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-rw-r--r--include/acpi/acpi.h18
-rw-r--r--include/acpi/acpiosxf.h4
-rw-r--r--include/acpi/acpixf.h6
-rw-r--r--include/acpi/platform/acenv.h2
-rw-r--r--include/acpi/platform/aclinux.h2
-rw-r--r--include/acpi/processor.h9
-rw-r--r--include/asm-generic/Kbuild35
-rw-r--r--include/asm-generic/Kbuild.asm46
-rw-r--r--include/asm-generic/bitops/builtin-__ffs.h15
-rw-r--r--include/asm-generic/bitops/builtin-__fls.h15
-rw-r--r--include/asm-generic/bitops/builtin-ffs.h17
-rw-r--r--include/asm-generic/bitops/builtin-fls.h16
-rw-r--r--include/asm-generic/bitsperlong.h13
-rw-r--r--include/asm-generic/gpio.h2
-rw-r--r--include/asm-generic/int-l64.h26
-rw-r--r--include/asm-generic/int-ll64.h31
-rw-r--r--include/asm-generic/ioctl.h95
-rw-r--r--include/asm-generic/kvm_para.h5
-rw-r--r--include/asm-generic/param.h17
-rw-r--r--include/asm-generic/resource.h66
-rw-r--r--include/asm-generic/siginfo.h297
-rw-r--r--include/asm-generic/signal.h117
-rw-r--r--include/asm-generic/statfs.h81
-rw-r--r--include/asm-generic/termios.h49
-rw-r--r--include/asm-generic/unistd.h911
-rw-r--r--include/clocksource/arm_generic.h21
-rw-r--r--include/drm/drm.h2
-rw-r--r--include/drm/drmP.h22
-rw-r--r--include/drm/drm_buffer.h2
-rw-r--r--include/drm/drm_crtc.h25
-rw-r--r--include/drm/drm_encoder_slave.h4
-rw-r--r--include/drm/drm_fb_cma_helper.h27
-rw-r--r--include/drm/drm_fourcc.h2
-rw-r--r--include/drm/drm_gem_cma_helper.h44
-rw-r--r--include/drm/drm_memory.h2
-rw-r--r--include/drm/drm_sarea.h4
-rw-r--r--include/drm/exynos_drm.h2
-rw-r--r--include/drm/i915_drm.h38
-rw-r--r--include/drm/intel-gtt.h10
-rw-r--r--include/drm/mga_drm.h2
-rw-r--r--include/drm/radeon_drm.h2
-rw-r--r--include/drm/ttm/ttm_bo_api.h2
-rw-r--r--include/drm/ttm/ttm_bo_driver.h16
-rw-r--r--include/drm/ttm/ttm_execbuf_util.h2
-rw-r--r--include/drm/ttm/ttm_lock.h2
-rw-r--r--include/drm/ttm/ttm_object.h2
-rw-r--r--include/drm/ttm/ttm_page_alloc.h4
-rw-r--r--include/drm/via_drm.h2
-rw-r--r--include/linux/Kbuild17
-rw-r--r--include/linux/acpi.h6
-rw-r--r--include/linux/amba/pl022.h2
-rw-r--r--include/linux/amba/serial.h1
-rw-r--r--include/linux/ata.h30
-rw-r--r--include/linux/atmel_tc.h2
-rw-r--r--include/linux/audit.h14
-rw-r--r--include/linux/bcd.h17
-rw-r--r--include/linux/bcm2835_timer.h22
-rw-r--r--include/linux/bcma/bcma.h2
-rw-r--r--include/linux/bcma/bcma_driver_chipcommon.h111
-rw-r--r--include/linux/bcma/bcma_regs.h4
-rw-r--r--include/linux/cd1400.h292
-rw-r--r--include/linux/cdk.h486
-rw-r--r--include/linux/ceph/ceph_fs.h4
-rw-r--r--include/linux/ceph/debugfs.h4
-rw-r--r--include/linux/ceph/decode.h2
-rw-r--r--include/linux/ceph/libceph.h14
-rw-r--r--include/linux/ceph/mdsmap.h2
-rw-r--r--include/linux/ceph/messenger.h4
-rw-r--r--include/linux/ceph/mon_client.h2
-rw-r--r--include/linux/ceph/msgpool.h2
-rw-r--r--include/linux/ceph/osdmap.h4
-rw-r--r--include/linux/ceph/rados.h2
-rw-r--r--include/linux/ceph/types.h6
-rw-r--r--include/linux/cgroup.h40
-rw-r--r--include/linux/cgroup_subsys.h24
-rw-r--r--include/linux/clk-provider.h6
-rw-r--r--include/linux/clk/bcm2835.h24
-rw-r--r--include/linux/clockchips.h8
-rw-r--r--include/linux/compat.h3
-rw-r--r--include/linux/comstats.h119
-rw-r--r--include/linux/crush/mapper.h2
-rw-r--r--include/linux/device.h92
-rw-r--r--include/linux/drbd_tag_magic.h8
-rw-r--r--include/linux/efi-bgrt.h21
-rw-r--r--include/linux/efi.h8
-rw-r--r--include/linux/elf.h4
-rw-r--r--include/linux/etherdevice.h11
-rw-r--r--include/linux/ethtool.h17
-rw-r--r--include/linux/extcon.h18
-rw-r--r--include/linux/extcon/extcon-adc-jack.h71
-rw-r--r--include/linux/fdtable.h39
-rw-r--r--include/linux/file.h35
-rw-r--r--include/linux/filter.h7
-rw-r--r--include/linux/firewire.h12
-rw-r--r--include/linux/firmware.h15
-rw-r--r--include/linux/frontswap.h2
-rw-r--r--include/linux/fs.h10
-rw-r--r--include/linux/fsl_devices.h2
-rw-r--r--include/linux/ftrace.h158
-rw-r--r--include/linux/generic_serial.h35
-rw-r--r--include/linux/hardirq.h8
-rw-r--r--include/linux/hash.h10
-rw-r--r--include/linux/hid-sensor-hub.h160
-rw-r--r--include/linux/hid-sensor-ids.h112
-rw-r--r--include/linux/hid.h5
-rw-r--r--include/linux/hyperv.h101
-rw-r--r--include/linux/i2c/pcf857x.h3
-rw-r--r--include/linux/i2c/twl.h3
-rw-r--r--include/linux/ieee80211.h80
-rw-r--r--include/linux/if_arp.h1
-rw-r--r--include/linux/if_link.h34
-rw-r--r--include/linux/if_team.h11
-rw-r--r--include/linux/if_tunnel.h3
-rw-r--r--include/linux/if_vlan.h9
-rw-r--r--include/linux/iio/adc/ad_sigma_delta.h173
-rw-r--r--include/linux/iio/buffer.h6
-rw-r--r--include/linux/iio/consumer.h44
-rw-r--r--include/linux/iio/iio.h65
-rw-r--r--include/linux/iio/kfifo_buf.h3
-rw-r--r--include/linux/iio/machine.h5
-rw-r--r--include/linux/iio/trigger.h13
-rw-r--r--include/linux/iio/trigger_consumer.h11
-rw-r--r--include/linux/iio/types.h1
-rw-r--r--include/linux/ima.h27
-rw-r--r--include/linux/inet_diag.h1
-rw-r--r--include/linux/inetdevice.h11
-rw-r--r--include/linux/init_task.h2
-rw-r--r--include/linux/input.h35
-rw-r--r--include/linux/input/mt.h57
-rw-r--r--include/linux/input/tegra_kbc.h62
-rw-r--r--include/linux/integrity.h7
-rw-r--r--include/linux/interrupt.h2
-rw-r--r--include/linux/ip6_tunnel.h17
-rw-r--r--include/linux/ipc.h9
-rw-r--r--include/linux/ipv6.h1
-rw-r--r--include/linux/irqchip/bcm2835.h29
-rw-r--r--include/linux/irqdesc.h2
-rw-r--r--include/linux/istallion.h123
-rw-r--r--include/linux/jiffies.h6
-rw-r--r--include/linux/kbd_kern.h13
-rw-r--r--include/linux/kdb.h29
-rw-r--r--include/linux/kernel_stat.h8
-rw-r--r--include/linux/key.h9
-rw-r--r--include/linux/kgdb.h13
-rw-r--r--include/linux/kprobes.h27
-rw-r--r--include/linux/kthread.h11
-rw-r--r--include/linux/kvm_host.h4
-rw-r--r--include/linux/leds.h16
-rw-r--r--include/linux/libata.h19
-rw-r--r--include/linux/libfdt.h4
-rw-r--r--include/linux/loop.h2
-rw-r--r--include/linux/mdio.h83
-rw-r--r--include/linux/mfd/abx500/ab8500-codec.h6
-rw-r--r--include/linux/mfd/dbx500-prcmu.h1
-rw-r--r--include/linux/mfd/max77686.h1
-rw-r--r--include/linux/mfd/max8998.h2
-rw-r--r--include/linux/mfd/tps6586x.h1
-rw-r--r--include/linux/mfd/twl6040.h1
-rw-r--r--include/linux/mlx4/device.h69
-rw-r--r--include/linux/mlx4/driver.h2
-rw-r--r--include/linux/mlx4/qp.h3
-rw-r--r--include/linux/mod_devicetable.h10
-rw-r--r--include/linux/mtd/partitions.h3
-rw-r--r--include/linux/net.h3
-rw-r--r--include/linux/netdevice.h54
-rw-r--r--include/linux/netfilter.h14
-rw-r--r--include/linux/netfilter/ipset/ip_set.h15
-rw-r--r--include/linux/netfilter/ipset/ip_set_ahash.h106
-rw-r--r--include/linux/netfilter/nf_conntrack_amanda.h1
-rw-r--r--include/linux/netfilter/nf_conntrack_ftp.h7
-rw-r--r--include/linux/netfilter/nf_conntrack_h323.h15
-rw-r--r--include/linux/netfilter/nf_conntrack_h323_asn1.h2
-rw-r--r--include/linux/netfilter/nf_conntrack_irc.h1
-rw-r--r--include/linux/netfilter/nf_conntrack_pptp.h2
-rw-r--r--include/linux/netfilter/nf_conntrack_sip.h21
-rw-r--r--include/linux/netfilter/nf_nat.h8
-rw-r--r--include/linux/netfilter/nfnetlink_conntrack.h8
-rw-r--r--include/linux/netfilter/nfnetlink_queue.h1
-rw-r--r--include/linux/netfilter/xt_time.h5
-rw-r--r--include/linux/netfilter_ipv4.h1
-rw-r--r--include/linux/netfilter_ipv6/Kbuild1
-rw-r--r--include/linux/netfilter_ipv6/ip6t_NPT.h16
-rw-r--r--include/linux/netlink.h40
-rw-r--r--include/linux/nfc.h11
-rw-r--r--include/linux/nl80211.h54
-rw-r--r--include/linux/of.h2
-rw-r--r--include/linux/of_address.h1
-rw-r--r--include/linux/of_irq.h5
-rw-r--r--include/linux/of_mdio.h33
-rw-r--r--include/linux/omapfb.h7
-rw-r--r--include/linux/opp.h8
-rw-r--r--include/linux/packet_diag.h72
-rw-r--r--include/linux/pci-acpi.h17
-rw-r--r--include/linux/pci.h55
-rw-r--r--include/linux/pci_ids.h2
-rw-r--r--include/linux/pci_regs.h7
-rw-r--r--include/linux/pcieport_if.h2
-rw-r--r--include/linux/perf_event.h60
-rw-r--r--include/linux/perf_regs.h25
-rw-r--r--include/linux/pinctrl/consumer.h4
-rw-r--r--include/linux/pinctrl/machine.h2
-rw-r--r--include/linux/pinctrl/pinctrl-state.h15
-rw-r--r--include/linux/pinctrl/pinctrl.h2
-rw-r--r--include/linux/pinctrl/pinmux.h2
-rw-r--r--include/linux/platform_data/ad5755.h103
-rw-r--r--include/linux/platform_data/ad7791.h17
-rw-r--r--include/linux/platform_data/asoc-imx-ssi.h21
-rw-r--r--include/linux/platform_data/asoc-kirkwood.h7
-rw-r--r--include/linux/platform_data/asoc-palm27x.h8
-rw-r--r--include/linux/platform_data/asoc-s3c.h59
-rw-r--r--include/linux/platform_data/asoc-s3c24xx_simtec.h34
-rw-r--r--include/linux/platform_data/asoc-ti-mcbsp.h62
-rw-r--r--include/linux/platform_data/ata-pxa.h33
-rw-r--r--include/linux/platform_data/ata-samsung_cf.h36
-rw-r--r--include/linux/platform_data/atmel-aes.h2
-rw-r--r--include/linux/platform_data/camera-mx1.h35
-rw-r--r--include/linux/platform_data/camera-mx2.h44
-rw-r--r--include/linux/platform_data/camera-mx3.h48
-rw-r--r--include/linux/platform_data/camera-pxa.h44
-rw-r--r--include/linux/platform_data/clk-realview.h1
-rw-r--r--include/linux/platform_data/clk-ux500.h17
-rw-r--r--include/linux/platform_data/crypto-ux500.h22
-rw-r--r--include/linux/platform_data/dma-atmel.h61
-rw-r--r--include/linux/platform_data/dma-ep93xx.h93
-rw-r--r--include/linux/platform_data/dma-imx-sdma.h59
-rw-r--r--include/linux/platform_data/dma-imx.h67
-rw-r--r--include/linux/platform_data/dma-mmp_tdma.h35
-rw-r--r--include/linux/platform_data/dma-mv_xor.h24
-rw-r--r--include/linux/platform_data/dsp-omap.h34
-rw-r--r--include/linux/platform_data/eth-netx.h27
-rw-r--r--include/linux/platform_data/gpio-omap.h217
-rw-r--r--include/linux/platform_data/hwmon-s3c.h51
-rw-r--r--include/linux/platform_data/i2c-davinci.h26
-rw-r--r--include/linux/platform_data/i2c-imx.h21
-rw-r--r--include/linux/platform_data/i2c-nuc900.h9
-rw-r--r--include/linux/platform_data/i2c-s3c2410.h77
-rw-r--r--include/linux/platform_data/irda-pxaficp.h25
-rw-r--r--include/linux/platform_data/keyboard-pxa930_rotary.h20
-rw-r--r--include/linux/platform_data/keyboard-spear.h164
-rw-r--r--include/linux/platform_data/keypad-ep93xx.h35
-rw-r--r--include/linux/platform_data/keypad-nomadik-ske.h50
-rw-r--r--include/linux/platform_data/keypad-omap.h52
-rw-r--r--include/linux/platform_data/keypad-pxa27x.h73
-rw-r--r--include/linux/platform_data/keypad-w90p910.h15
-rw-r--r--include/linux/platform_data/keyscan-davinci.h42
-rw-r--r--include/linux/platform_data/lcd-mipid.h29
-rw-r--r--include/linux/platform_data/leds-kirkwood-netxbig.h55
-rw-r--r--include/linux/platform_data/leds-kirkwood-ns2.h26
-rw-r--r--include/linux/platform_data/leds-s3c24xx.h28
-rw-r--r--include/linux/platform_data/max197.h21
-rw-r--r--include/linux/platform_data/max310x.h67
-rw-r--r--include/linux/platform_data/mfd-mcp-sa11x0.h22
-rw-r--r--include/linux/platform_data/mipi-csis.h43
-rw-r--r--include/linux/platform_data/mmc-davinci.h39
-rw-r--r--include/linux/platform_data/mmc-esdhc-imx.h43
-rw-r--r--include/linux/platform_data/mmc-msm_sdcc.h30
-rw-r--r--include/linux/platform_data/mmc-mvsdio.h20
-rw-r--r--include/linux/platform_data/mmc-mxcmmc.h39
-rw-r--r--include/linux/platform_data/mmc-pxamci.h28
-rw-r--r--include/linux/platform_data/mmc-s3cmci.h52
-rw-r--r--include/linux/platform_data/mmc-sdhci-tegra.h28
-rw-r--r--include/linux/platform_data/mouse-pxa930_trkball.h10
-rw-r--r--include/linux/platform_data/mtd-davinci-aemif.h36
-rw-r--r--include/linux/platform_data/mtd-davinci.h90
-rw-r--r--include/linux/platform_data/mtd-mxc_nand.h32
-rw-r--r--include/linux/platform_data/mtd-nand-omap2.h43
-rw-r--r--include/linux/platform_data/mtd-nand-pxa3xx.h79
-rw-r--r--include/linux/platform_data/mtd-nand-s3c2410.h67
-rw-r--r--include/linux/platform_data/mtd-nomadik-nand.h16
-rw-r--r--include/linux/platform_data/mtd-onenand-omap2.h53
-rw-r--r--include/linux/platform_data/mtd-orion_nand.h26
-rw-r--r--include/linux/platform_data/omap1_bl.h11
-rw-r--r--include/linux/platform_data/pcmcia-pxa2xx_viper.h11
-rw-r--r--include/linux/platform_data/pinctrl-coh901.h26
-rw-r--r--include/linux/platform_data/remoteproc-omap.h57
-rw-r--r--include/linux/platform_data/sc18is602.h19
-rw-r--r--include/linux/platform_data/sccnxp.h93
-rw-r--r--include/linux/platform_data/serial-imx.h35
-rw-r--r--include/linux/platform_data/shmob_drm.h99
-rw-r--r--include/linux/platform_data/sht15.h (renamed from include/linux/sht15.h)1
-rw-r--r--include/linux/platform_data/spi-davinci.h89
-rw-r--r--include/linux/platform_data/spi-ep93xx.h29
-rw-r--r--include/linux/platform_data/spi-imx.h27
-rw-r--r--include/linux/platform_data/spi-nuc900.h35
-rw-r--r--include/linux/platform_data/spi-omap2-mcspi.h23
-rw-r--r--include/linux/platform_data/spi-s3c64xx.h68
-rw-r--r--include/linux/platform_data/touchscreen-s3c2410.h25
-rw-r--r--include/linux/platform_data/usb-davinci.h59
-rw-r--r--include/linux/platform_data/usb-ehci-mxc.h59
-rw-r--r--include/linux/platform_data/usb-ehci-orion.h26
-rw-r--r--include/linux/platform_data/usb-ehci-s5p.h21
-rw-r--r--include/linux/platform_data/usb-exynos.h21
-rw-r--r--include/linux/platform_data/usb-imx_udc.h23
-rw-r--r--include/linux/platform_data/usb-musb-ux500.h25
-rw-r--r--include/linux/platform_data/usb-mx2.h38
-rw-r--r--include/linux/platform_data/usb-ohci-pxa27x.h36
-rw-r--r--include/linux/platform_data/usb-ohci-s3c2410.h43
-rw-r--r--include/linux/platform_data/usb-pxa3xx-ulpi.h35
-rw-r--r--include/linux/platform_data/usb-s3c2410_udc.h44
-rw-r--r--include/linux/platform_data/video-ep93xx.h56
-rw-r--r--include/linux/platform_data/video-imxfb.h84
-rw-r--r--include/linux/platform_data/video-msm_fb.h147
-rw-r--r--include/linux/platform_data/video-mx3fb.h53
-rw-r--r--include/linux/platform_data/video-nuc900fb.h83
-rw-r--r--include/linux/platform_data/video-pxafb.h175
-rw-r--r--include/linux/platform_data/video-vt8500lcdfb.h31
-rw-r--r--include/linux/platform_data/voltage-omap.h39
-rw-r--r--include/linux/platform_device.h4
-rw-r--r--include/linux/pm.h7
-rw-r--r--include/linux/pm_domain.h92
-rw-r--r--include/linux/posix_acl.h8
-rw-r--r--include/linux/posix_acl_xattr.h18
-rw-r--r--include/linux/power/generic-adc-battery.h29
-rw-r--r--include/linux/power/smartreflex.h2
-rw-r--r--include/linux/pps_kernel.h9
-rw-r--r--include/linux/projid.h104
-rw-r--r--include/linux/ptp_clock_kernel.h21
-rw-r--r--include/linux/ptrace.h2
-rw-r--r--include/linux/quota.h136
-rw-r--r--include/linux/quotaops.h6
-rw-r--r--include/linux/rcupdate.h21
-rw-r--r--include/linux/regmap.h3
-rw-r--r--include/linux/regulator/consumer.h15
-rw-r--r--include/linux/regulator/driver.h18
-rw-r--r--include/linux/regulator/fan53555.h60
-rw-r--r--include/linux/regulator/machine.h2
-rw-r--r--include/linux/rfkill.h31
-rw-r--r--include/linux/sc26198.h533
-rw-r--r--include/linux/sched.h27
-rw-r--r--include/linux/screen_info.h2
-rw-r--r--include/linux/security.h37
-rw-r--r--include/linux/seq_file.h14
-rw-r--r--include/linux/serial.h81
-rw-r--r--include/linux/serial167.h157
-rw-r--r--include/linux/serial_8250.h33
-rw-r--r--include/linux/serial_core.h8
-rw-r--r--include/linux/serial_reg.h4
-rw-r--r--include/linux/shmem_fs.h3
-rw-r--r--include/linux/skbuff.h9
-rw-r--r--include/linux/smpboot.h43
-rw-r--r--include/linux/snmp.h16
-rw-r--r--include/linux/spi/mxs-spi.h150
-rw-r--r--include/linux/ssb/ssb_driver_chipcommon.h4
-rw-r--r--include/linux/stallion.h147
-rw-r--r--include/linux/stmmac.h1
-rw-r--r--include/linux/swiotlb.h1
-rw-r--r--include/linux/task_work.h3
-rw-r--r--include/linux/tcp.h49
-rw-r--r--include/linux/tcp_metrics.h54
-rw-r--r--include/linux/ti_wilink_st.h3
-rw-r--r--include/linux/timer.h165
-rw-r--r--include/linux/tipc_config.h8
-rw-r--r--include/linux/topology.h2
-rw-r--r--include/linux/tpm.h4
-rw-r--r--include/linux/tracepoint.h28
-rw-r--r--include/linux/tsacct_kern.h8
-rw-r--r--include/linux/tty.h96
-rw-r--r--include/linux/tty_driver.h47
-rw-r--r--include/linux/tty_flags.h78
-rw-r--r--include/linux/uinput.h27
-rw-r--r--include/linux/uprobes.h15
-rw-r--r--include/linux/usb.h32
-rw-r--r--include/linux/usb/ch11.h4
-rw-r--r--include/linux/usb/composite.h97
-rw-r--r--include/linux/usb/ehci_def.h35
-rw-r--r--include/linux/usb/ehci_pdriver.h8
-rw-r--r--include/linux/usb/ezusb.h16
-rw-r--r--include/linux/usb/gadget.h33
-rw-r--r--include/linux/usb/hcd.h4
-rw-r--r--include/linux/usb/nop-usb-xceiv.h24
-rw-r--r--include/linux/usb/ohci_pdriver.h8
-rw-r--r--include/linux/usb/omap_usb.h46
-rw-r--r--include/linux/usb/otg.h236
-rw-r--r--include/linux/usb/phy.h233
-rw-r--r--include/linux/usb/phy_companion.h34
-rw-r--r--include/linux/usb/quirks.h4
-rw-r--r--include/linux/usb/serial.h32
-rw-r--r--include/linux/usb/tegra_usb_phy.h80
-rw-r--r--include/linux/usb_usual.h24
-rw-r--r--include/linux/usbdevice_fs.h14
-rw-r--r--include/linux/user_namespace.h3
-rw-r--r--include/linux/w1-gpio.h1
-rw-r--r--include/linux/workqueue.h220
-rw-r--r--include/linux/xattr.h51
-rw-r--r--include/mtd/ubi-user.h16
-rw-r--r--include/net/addrconf.h2
-rw-r--r--include/net/arp.h3
-rw-r--r--include/net/ax25.h4
-rw-r--r--include/net/bluetooth/bluetooth.h10
-rw-r--r--include/net/bluetooth/hci.h32
-rw-r--r--include/net/bluetooth/hci_core.h48
-rw-r--r--include/net/bluetooth/l2cap.h20
-rw-r--r--include/net/bluetooth/mgmt.h16
-rw-r--r--include/net/bluetooth/smp.h8
-rw-r--r--include/net/cfg80211.h68
-rw-r--r--include/net/checksum.h3
-rw-r--r--include/net/cls_cgroup.h27
-rw-r--r--include/net/dst.h10
-rw-r--r--include/net/genetlink.h34
-rw-r--r--include/net/gro_cells.h103
-rw-r--r--include/net/ieee80211_radiotap.h11
-rw-r--r--include/net/inet_ecn.h76
-rw-r--r--include/net/inet_frag.h4
-rw-r--r--include/net/inet_sock.h4
-rw-r--r--include/net/ip.h2
-rw-r--r--include/net/ip6_fib.h1
-rw-r--r--include/net/ip6_tunnel.h41
-rw-r--r--include/net/ip_vs.h16
-rw-r--r--include/net/ipip.h3
-rw-r--r--include/net/ipv6.h38
-rw-r--r--include/net/irda/ircomm_tty.h17
-rw-r--r--include/net/llc.h1
-rw-r--r--include/net/mac80211.h99
-rw-r--r--include/net/ndisc.h3
-rw-r--r--include/net/neighbour.h14
-rw-r--r--include/net/net_namespace.h15
-rw-r--r--include/net/netfilter/nf_conntrack_ecache.h32
-rw-r--r--include/net/netfilter/nf_conntrack_expect.h2
-rw-r--r--include/net/netfilter/nf_conntrack_timeout.h20
-rw-r--r--include/net/netfilter/nf_nat.h6
-rw-r--r--include/net/netfilter/nf_nat_core.h5
-rw-r--r--include/net/netfilter/nf_nat_helper.h11
-rw-r--r--include/net/netfilter/nf_nat_l3proto.h52
-rw-r--r--include/net/netfilter/nf_nat_l4proto.h72
-rw-r--r--include/net/netfilter/nf_nat_protocol.h67
-rw-r--r--include/net/netfilter/nf_nat_rule.h15
-rw-r--r--include/net/netlabel.h2
-rw-r--r--include/net/netlink.h124
-rw-r--r--include/net/netns/conntrack.h4
-rw-r--r--include/net/netns/ipv4.h5
-rw-r--r--include/net/netns/ipv6.h9
-rw-r--r--include/net/netns/packet.h4
-rw-r--r--include/net/netns/sctp.h131
-rw-r--r--include/net/netprio_cgroup.h30
-rw-r--r--include/net/nfc/hci.h21
-rw-r--r--include/net/nfc/llc.h54
-rw-r--r--include/net/nfc/nci.h29
-rw-r--r--include/net/nfc/nci_core.h5
-rw-r--r--include/net/nfc/nfc.h4
-rw-r--r--include/net/nfc/shdlc.h107
-rw-r--r--include/net/request_sock.h49
-rw-r--r--include/net/sch_generic.h3
-rw-r--r--include/net/scm.h25
-rw-r--r--include/net/sctp/sctp.h69
-rw-r--r--include/net/sctp/sm.h8
-rw-r--r--include/net/sctp/structs.h154
-rw-r--r--include/net/snmp.h10
-rw-r--r--include/net/sock.h48
-rw-r--r--include/net/tcp.h93
-rw-r--r--include/net/xfrm.h31
-rw-r--r--include/rdma/ib_cache.h16
-rw-r--r--include/rdma/ib_verbs.h3
-rw-r--r--include/scsi/libsas.h20
-rw-r--r--include/scsi/osd_attributes.h2
-rw-r--r--include/scsi/osd_initiator.h4
-rw-r--r--include/scsi/osd_sec.h4
-rw-r--r--include/scsi/sas_ata.h10
-rw-r--r--include/scsi/scsi_bsg_fc.h2
-rw-r--r--include/scsi/scsi_device.h4
-rw-r--r--include/scsi/scsi_devinfo.h1
-rw-r--r--include/scsi/scsi_host.h6
-rw-r--r--include/scsi/scsi_netlink.h24
-rw-r--r--include/sound/ac97_codec.h6
-rw-r--r--include/sound/ad1816a.h6
-rw-r--r--include/sound/ak4531_codec.h4
-rw-r--r--include/sound/emu10k1_synth.h4
-rw-r--r--include/sound/emu8000.h4
-rw-r--r--include/sound/emux_legacy.h2
-rw-r--r--include/sound/emux_synth.h14
-rw-r--r--include/sound/es1688.h4
-rw-r--r--include/sound/gus.h10
-rw-r--r--include/sound/mpu401.h2
-rw-r--r--include/sound/pcm.h2
-rw-r--r--include/sound/rawmidi.h2
-rw-r--r--include/sound/sb.h4
-rw-r--r--include/sound/sb16_csp.h4
-rw-r--r--include/sound/seq_kernel.h2
-rw-r--r--include/sound/seq_midi_emul.h2
-rw-r--r--include/sound/seq_midi_event.h2
-rw-r--r--include/sound/seq_oss.h4
-rw-r--r--include/sound/seq_virmidi.h4
-rw-r--r--include/sound/snd_wavefront.h8
-rw-r--r--include/sound/soundfont.h4
-rw-r--r--include/sound/tea6330t.h2
-rw-r--r--include/sound/wss.h8
-rw-r--r--include/trace/define_trace.h2
-rw-r--r--include/trace/events/compaction.h2
-rw-r--r--include/trace/events/kmem.h2
-rw-r--r--include/trace/events/vmscan.h2
-rw-r--r--include/uapi/Kbuild14
-rw-r--r--include/uapi/asm-generic/Kbuild36
-rw-r--r--include/uapi/asm-generic/Kbuild.asm49
-rw-r--r--include/uapi/asm-generic/auxvec.h (renamed from include/asm-generic/auxvec.h)0
-rw-r--r--include/uapi/asm-generic/bitsperlong.h15
-rw-r--r--include/uapi/asm-generic/errno-base.h (renamed from include/asm-generic/errno-base.h)0
-rw-r--r--include/uapi/asm-generic/errno.h (renamed from include/asm-generic/errno.h)0
-rw-r--r--include/uapi/asm-generic/fcntl.h (renamed from include/asm-generic/fcntl.h)0
-rw-r--r--include/uapi/asm-generic/int-l64.h34
-rw-r--r--include/uapi/asm-generic/int-ll64.h39
-rw-r--r--include/uapi/asm-generic/ioctl.h98
-rw-r--r--include/uapi/asm-generic/ioctls.h (renamed from include/asm-generic/ioctls.h)0
-rw-r--r--include/uapi/asm-generic/ipcbuf.h (renamed from include/asm-generic/ipcbuf.h)0
-rw-r--r--include/uapi/asm-generic/kvm_para.h0
-rw-r--r--include/uapi/asm-generic/mman-common.h (renamed from include/asm-generic/mman-common.h)0
-rw-r--r--include/uapi/asm-generic/mman.h (renamed from include/asm-generic/mman.h)0
-rw-r--r--include/uapi/asm-generic/msgbuf.h (renamed from include/asm-generic/msgbuf.h)0
-rw-r--r--include/uapi/asm-generic/param.h19
-rw-r--r--include/uapi/asm-generic/poll.h (renamed from include/asm-generic/poll.h)0
-rw-r--r--include/uapi/asm-generic/posix_types.h (renamed from include/asm-generic/posix_types.h)0
-rw-r--r--include/uapi/asm-generic/resource.h68
-rw-r--r--include/uapi/asm-generic/sembuf.h (renamed from include/asm-generic/sembuf.h)0
-rw-r--r--include/uapi/asm-generic/setup.h (renamed from include/asm-generic/setup.h)0
-rw-r--r--include/uapi/asm-generic/shmbuf.h (renamed from include/asm-generic/shmbuf.h)0
-rw-r--r--include/uapi/asm-generic/shmparam.h (renamed from include/asm-generic/shmparam.h)0
-rw-r--r--include/uapi/asm-generic/siginfo.h298
-rw-r--r--include/uapi/asm-generic/signal-defs.h (renamed from include/asm-generic/signal-defs.h)0
-rw-r--r--include/uapi/asm-generic/signal.h123
-rw-r--r--include/uapi/asm-generic/socket.h (renamed from include/asm-generic/socket.h)0
-rw-r--r--include/uapi/asm-generic/sockios.h (renamed from include/asm-generic/sockios.h)0
-rw-r--r--include/uapi/asm-generic/stat.h (renamed from include/asm-generic/stat.h)0
-rw-r--r--include/uapi/asm-generic/statfs.h83
-rw-r--r--include/uapi/asm-generic/swab.h (renamed from include/asm-generic/swab.h)0
-rw-r--r--include/uapi/asm-generic/termbits.h (renamed from include/asm-generic/termbits.h)0
-rw-r--r--include/uapi/asm-generic/termios.h50
-rw-r--r--include/uapi/asm-generic/types.h (renamed from include/asm-generic/types.h)0
-rw-r--r--include/uapi/asm-generic/ucontext.h (renamed from include/asm-generic/ucontext.h)0
-rw-r--r--include/uapi/asm-generic/unistd.h902
-rw-r--r--include/uapi/drm/Kbuild1
-rw-r--r--include/uapi/linux/Kbuild24
-rw-r--r--include/uapi/linux/byteorder/Kbuild1
-rw-r--r--include/uapi/linux/caif/Kbuild1
-rw-r--r--include/uapi/linux/can/Kbuild1
-rw-r--r--include/uapi/linux/dvb/Kbuild1
-rw-r--r--include/uapi/linux/hdlc/Kbuild1
-rw-r--r--include/uapi/linux/hsi/Kbuild1
-rw-r--r--include/uapi/linux/isdn/Kbuild1
-rw-r--r--include/uapi/linux/mmc/Kbuild1
-rw-r--r--include/uapi/linux/netfilter/Kbuild2
-rw-r--r--include/uapi/linux/netfilter/ipset/Kbuild1
-rw-r--r--include/uapi/linux/netfilter_arp/Kbuild1
-rw-r--r--include/uapi/linux/netfilter_bridge/Kbuild1
-rw-r--r--include/uapi/linux/netfilter_ipv4/Kbuild1
-rw-r--r--include/uapi/linux/netfilter_ipv6/Kbuild1
-rw-r--r--include/uapi/linux/nfsd/Kbuild1
-rw-r--r--include/uapi/linux/raid/Kbuild1
-rw-r--r--include/uapi/linux/spi/Kbuild1
-rw-r--r--include/uapi/linux/sunrpc/Kbuild1
-rw-r--r--include/uapi/linux/tc_act/Kbuild1
-rw-r--r--include/uapi/linux/tc_ematch/Kbuild1
-rw-r--r--include/uapi/linux/usb/Kbuild1
-rw-r--r--include/uapi/linux/wimax/Kbuild1
-rw-r--r--include/uapi/mtd/Kbuild1
-rw-r--r--include/uapi/rdma/Kbuild1
-rw-r--r--include/uapi/scsi/Kbuild2
-rw-r--r--include/uapi/scsi/fc/Kbuild1
-rw-r--r--include/uapi/sound/Kbuild1
-rw-r--r--include/uapi/video/Kbuild1
-rw-r--r--include/uapi/xen/Kbuild1
-rw-r--r--include/video/epson1355.h64
-rw-r--r--include/xen/grant_table.h12
-rw-r--r--include/xen/interface/callback.h2
-rw-r--r--include/xen/interface/grant_table.h12
-rw-r--r--include/xen/interface/hvm/params.h2
-rw-r--r--include/xen/interface/io/blkif.h4
-rw-r--r--include/xen/interface/io/netif.h4
-rw-r--r--include/xen/interface/memory.h9
-rw-r--r--include/xen/interface/physdev.h16
-rw-r--r--include/xen/interface/platform.h9
-rw-r--r--include/xen/interface/sched.h2
-rw-r--r--include/xen/interface/version.h5
-rw-r--r--include/xen/interface/xen.h8
-rw-r--r--include/xen/privcmd.h27
-rw-r--r--include/xen/swiotlb-xen.h11
573 files changed, 13015 insertions, 5909 deletions
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index c433d5e27679..c1ea8436961f 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -53,14 +53,14 @@
*
* Note: The order of these include files is important.
*/
-#include "platform/acenv.h" /* Environment-specific items */
-#include "acnames.h" /* Common ACPI names and strings */
-#include "actypes.h" /* ACPICA data types and structures */
-#include "acexcep.h" /* ACPICA exceptions */
-#include "actbl.h" /* ACPI table definitions */
-#include "acoutput.h" /* Error output and Debug macros */
-#include "acrestyp.h" /* Resource Descriptor structs */
-#include "acpiosxf.h" /* OSL interfaces (ACPICA-to-OS) */
-#include "acpixf.h" /* ACPI core subsystem external interfaces */
+#include <acpi/platform/acenv.h> /* Environment-specific items */
+#include <acpi/acnames.h> /* Common ACPI names and strings */
+#include <acpi/actypes.h> /* ACPICA data types and structures */
+#include <acpi/acexcep.h> /* ACPICA exceptions */
+#include <acpi/actbl.h> /* ACPI table definitions */
+#include <acpi/acoutput.h> /* Error output and Debug macros */
+#include <acpi/acrestyp.h> /* Resource Descriptor structs */
+#include <acpi/acpiosxf.h> /* OSL interfaces (ACPICA-to-OS) */
+#include <acpi/acpixf.h> /* ACPI core subsystem external interfaces */
#endif /* __ACPI_H__ */
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 0650f5fa7ce9..1222ba93d80a 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -47,8 +47,8 @@
#ifndef __ACPIOSXF_H__
#define __ACPIOSXF_H__
-#include "platform/acenv.h"
-#include "actypes.h"
+#include <acpi/platform/acenv.h>
+#include <acpi/actypes.h>
/* Types for acpi_os_execute */
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 26a92fc28a59..51405d32ac64 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -49,9 +49,9 @@
#define ACPI_CA_VERSION 0x20120711
-#include "acconfig.h"
-#include "actypes.h"
-#include "actbl.h"
+#include <acpi/acconfig.h>
+#include <acpi/actypes.h>
+#include <acpi/actbl.h>
extern u8 acpi_gbl_permanent_mmap;
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index 560a9f272f34..89cee88dd2a5 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -138,7 +138,7 @@
/*! [Begin] no source code translation */
#if defined(_LINUX) || defined(__linux__)
-#include "aclinux.h"
+#include <acpi/platform/aclinux.h>
#elif defined(_AED_EFI)
#include "acefi.h"
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 7509be30ca01..85d5d8f38452 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -106,7 +106,7 @@
/* Linux uses GCC */
-#include "acgcc.h"
+#include <acpi/platform/acgcc.h>
#ifdef __KERNEL__
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 64ec644808bc..555d0337ad95 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -3,7 +3,6 @@
#include <linux/kernel.h>
#include <linux/cpu.h>
-#include <linux/cpuidle.h>
#include <linux/thermal.h>
#include <asm/acpi.h>
@@ -59,13 +58,11 @@ struct acpi_processor_cx {
u8 entry_method;
u8 index;
u32 latency;
- u32 power;
u8 bm_sts_skip;
char desc[ACPI_CX_DESC_LEN];
};
struct acpi_processor_power {
- struct cpuidle_device dev;
struct acpi_processor_cx *state;
unsigned long bm_check_timestamp;
u32 default_state;
@@ -325,12 +322,10 @@ extern void acpi_processor_reevaluate_tstate(struct acpi_processor *pr,
extern const struct file_operations acpi_processor_throttling_fops;
extern void acpi_processor_throttling_init(void);
/* in processor_idle.c */
-int acpi_processor_power_init(struct acpi_processor *pr,
- struct acpi_device *device);
+int acpi_processor_power_init(struct acpi_processor *pr);
+int acpi_processor_power_exit(struct acpi_processor *pr);
int acpi_processor_cst_has_changed(struct acpi_processor *pr);
int acpi_processor_hotplug(struct acpi_processor *pr);
-int acpi_processor_power_exit(struct acpi_processor *pr,
- struct acpi_device *device);
int acpi_processor_suspend(struct device *dev);
int acpi_processor_resume(struct device *dev);
extern struct cpuidle_driver acpi_idle_driver;
diff --git a/include/asm-generic/Kbuild b/include/asm-generic/Kbuild
index 2c85a0f647b7..e69de29bb2d1 100644
--- a/include/asm-generic/Kbuild
+++ b/include/asm-generic/Kbuild
@@ -1,35 +0,0 @@
-header-y += auxvec.h
-header-y += bitsperlong.h
-header-y += errno-base.h
-header-y += errno.h
-header-y += fcntl.h
-header-y += int-l64.h
-header-y += int-ll64.h
-header-y += ioctl.h
-header-y += ioctls.h
-header-y += ipcbuf.h
-header-y += kvm_para.h
-header-y += mman-common.h
-header-y += mman.h
-header-y += msgbuf.h
-header-y += param.h
-header-y += poll.h
-header-y += posix_types.h
-header-y += resource.h
-header-y += sembuf.h
-header-y += setup.h
-header-y += shmbuf.h
-header-y += shmparam.h
-header-y += siginfo.h
-header-y += signal-defs.h
-header-y += signal.h
-header-y += socket.h
-header-y += sockios.h
-header-y += stat.h
-header-y += statfs.h
-header-y += swab.h
-header-y += termbits.h
-header-y += termios.h
-header-y += types.h
-header-y += ucontext.h
-header-y += unistd.h
diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm
index c5d2e5dd871b..d2ee86b4c091 100644
--- a/include/asm-generic/Kbuild.asm
+++ b/include/asm-generic/Kbuild.asm
@@ -1,45 +1 @@
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h \
- $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
-header-y += kvm.h
-endif
-
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h \
- $(srctree)/include/asm-$(SRCARCH)/kvm_para.h),)
-header-y += kvm_para.h
-endif
-
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h \
- $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
-header-y += a.out.h
-endif
-
-header-y += auxvec.h
-header-y += bitsperlong.h
-header-y += byteorder.h
-header-y += errno.h
-header-y += fcntl.h
-header-y += ioctl.h
-header-y += ioctls.h
-header-y += ipcbuf.h
-header-y += mman.h
-header-y += msgbuf.h
-header-y += param.h
-header-y += poll.h
-header-y += posix_types.h
-header-y += ptrace.h
-header-y += resource.h
-header-y += sembuf.h
-header-y += setup.h
-header-y += shmbuf.h
-header-y += sigcontext.h
-header-y += siginfo.h
-header-y += signal.h
-header-y += socket.h
-header-y += sockios.h
-header-y += stat.h
-header-y += statfs.h
-header-y += swab.h
-header-y += termbits.h
-header-y += termios.h
-header-y += types.h
-header-y += unistd.h
+include include/uapi/asm-generic/Kbuild.asm
diff --git a/include/asm-generic/bitops/builtin-__ffs.h b/include/asm-generic/bitops/builtin-__ffs.h
new file mode 100644
index 000000000000..90041e3a41f0
--- /dev/null
+++ b/include/asm-generic/bitops/builtin-__ffs.h
@@ -0,0 +1,15 @@
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN___FFS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN___FFS_H_
+
+/**
+ * __ffs - find first bit in word.
+ * @word: The word to search
+ *
+ * Undefined if no bit exists, so code should check against 0 first.
+ */
+static __always_inline unsigned long __ffs(unsigned long word)
+{
+ return __builtin_ctzl(word);
+}
+
+#endif
diff --git a/include/asm-generic/bitops/builtin-__fls.h b/include/asm-generic/bitops/builtin-__fls.h
new file mode 100644
index 000000000000..0248f386635f
--- /dev/null
+++ b/include/asm-generic/bitops/builtin-__fls.h
@@ -0,0 +1,15 @@
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN___FLS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN___FLS_H_
+
+/**
+ * __fls - find last (most-significant) set bit in a long word
+ * @word: the word to search
+ *
+ * Undefined if no set bit exists, so code should check against 0 first.
+ */
+static __always_inline unsigned long __fls(unsigned long word)
+{
+ return (sizeof(word) * 8) - 1 - __builtin_clzl(word);
+}
+
+#endif
diff --git a/include/asm-generic/bitops/builtin-ffs.h b/include/asm-generic/bitops/builtin-ffs.h
new file mode 100644
index 000000000000..064825829e1c
--- /dev/null
+++ b/include/asm-generic/bitops/builtin-ffs.h
@@ -0,0 +1,17 @@
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
+
+/**
+ * ffs - find first bit set
+ * @x: the word to search
+ *
+ * This is defined the same way as
+ * the libc and compiler builtin ffs routines, therefore
+ * differs in spirit from the above ffz (man ffs).
+ */
+static __always_inline int ffs(int x)
+{
+ return __builtin_ffs(x);
+}
+
+#endif
diff --git a/include/asm-generic/bitops/builtin-fls.h b/include/asm-generic/bitops/builtin-fls.h
new file mode 100644
index 000000000000..eda652d0ac7f
--- /dev/null
+++ b/include/asm-generic/bitops/builtin-fls.h
@@ -0,0 +1,16 @@
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FLS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN_FLS_H_
+
+/**
+ * fls - find last (most-significant) bit set
+ * @x: the word to search
+ *
+ * This is defined the same way as ffs.
+ * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32.
+ */
+static __always_inline int fls(int x)
+{
+ return x ? sizeof(x) * 8 - __builtin_clz(x) : 0;
+}
+
+#endif
diff --git a/include/asm-generic/bitsperlong.h b/include/asm-generic/bitsperlong.h
index a7b0914348fd..d1d70aa19021 100644
--- a/include/asm-generic/bitsperlong.h
+++ b/include/asm-generic/bitsperlong.h
@@ -1,18 +1,8 @@
#ifndef __ASM_GENERIC_BITS_PER_LONG
#define __ASM_GENERIC_BITS_PER_LONG
-/*
- * There seems to be no way of detecting this automatically from user
- * space, so 64 bit architectures should override this in their
- * bitsperlong.h. In particular, an architecture that supports
- * both 32 and 64 bit user space must not rely on CONFIG_64BIT
- * to decide it, but rather check a compiler provided macro.
- */
-#ifndef __BITS_PER_LONG
-#define __BITS_PER_LONG 32
-#endif
+#include <uapi/asm-generic/bitsperlong.h>
-#ifdef __KERNEL__
#ifdef CONFIG_64BIT
#define BITS_PER_LONG 64
@@ -32,5 +22,4 @@
#define BITS_PER_LONG_LONG 64
#endif
-#endif /* __KERNEL__ */
#endif /* __ASM_GENERIC_BITS_PER_LONG */
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 365ea09ed3b0..a9432fc6b8ba 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -60,6 +60,8 @@ struct device_node;
* @get: returns value for signal "offset"; for output signals this
* returns either the value actually sensed, or zero
* @direction_output: configures signal "offset" as output, or returns error
+ * @set_debounce: optional hook for setting debounce time for specified gpio in
+ * interrupt triggered gpio chips
* @set: assigns output value for signal "offset"
* @to_irq: optional hook supporting non-static gpio_to_irq() mappings;
* implementation may not sleep
diff --git a/include/asm-generic/int-l64.h b/include/asm-generic/int-l64.h
index 1ca3efc976cc..27d4ec0dfce0 100644
--- a/include/asm-generic/int-l64.h
+++ b/include/asm-generic/int-l64.h
@@ -4,33 +4,11 @@
* Integer declarations for architectures which use "long"
* for 64-bit types.
*/
-
#ifndef _ASM_GENERIC_INT_L64_H
#define _ASM_GENERIC_INT_L64_H
-#include <asm/bitsperlong.h>
-
-#ifndef __ASSEMBLY__
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
+#include <uapi/asm-generic/int-l64.h>
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-
-#endif /* __ASSEMBLY__ */
-
-#ifdef __KERNEL__
#ifndef __ASSEMBLY__
@@ -68,6 +46,4 @@ typedef unsigned long u64;
#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-
#endif /* _ASM_GENERIC_INT_L64_H */
diff --git a/include/asm-generic/int-ll64.h b/include/asm-generic/int-ll64.h
index f394147c0739..4cd84855cb46 100644
--- a/include/asm-generic/int-ll64.h
+++ b/include/asm-generic/int-ll64.h
@@ -4,38 +4,11 @@
* Integer declarations for architectures which use "long long"
* for 64-bit types.
*/
-
#ifndef _ASM_GENERIC_INT_LL64_H
#define _ASM_GENERIC_INT_LL64_H
-#include <asm/bitsperlong.h>
-
-#ifndef __ASSEMBLY__
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
+#include <uapi/asm-generic/int-ll64.h>
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#ifdef __GNUC__
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#else
-typedef __signed__ long long __s64;
-typedef unsigned long long __u64;
-#endif
-
-#endif /* __ASSEMBLY__ */
-
-#ifdef __KERNEL__
#ifndef __ASSEMBLY__
@@ -73,6 +46,4 @@ typedef unsigned long long u64;
#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-
#endif /* _ASM_GENERIC_INT_LL64_H */
diff --git a/include/asm-generic/ioctl.h b/include/asm-generic/ioctl.h
index 15828b2d663c..d17295b290fa 100644
--- a/include/asm-generic/ioctl.h
+++ b/include/asm-generic/ioctl.h
@@ -1,105 +1,12 @@
#ifndef _ASM_GENERIC_IOCTL_H
#define _ASM_GENERIC_IOCTL_H
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
+#include <uapi/asm-generic/ioctl.h>
-/*
- * The following is for compatibility across the various Linux
- * platforms. The generic ioctl numbering scheme doesn't really enforce
- * a type field. De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here. Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS 8
-#define _IOC_TYPEBITS 8
-
-/*
- * Let any architecture override either of the following before
- * including this file.
- */
-
-#ifndef _IOC_SIZEBITS
-# define _IOC_SIZEBITS 14
-#endif
-
-#ifndef _IOC_DIRBITS
-# define _IOC_DIRBITS 2
-#endif
-
-#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT 0
-#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits, which any architecture can choose to override
- * before including this file.
- */
-
-#ifndef _IOC_NONE
-# define _IOC_NONE 0U
-#endif
-
-#ifndef _IOC_WRITE
-# define _IOC_WRITE 1U
-#endif
-
-#ifndef _IOC_READ
-# define _IOC_READ 2U
-#endif
-
-#define _IOC(dir,type,nr,size) \
- (((dir) << _IOC_DIRSHIFT) | \
- ((type) << _IOC_TYPESHIFT) | \
- ((nr) << _IOC_NRSHIFT) | \
- ((size) << _IOC_SIZESHIFT))
-
-#ifdef __KERNEL__
/* provoke compile error for invalid uses of size argument */
extern unsigned int __invalid_size_argument_for_IOC;
#define _IOC_TYPECHECK(t) \
((sizeof(t) == sizeof(t[1]) && \
sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
sizeof(t) : __invalid_size_argument_for_IOC)
-#else
-#define _IOC_TYPECHECK(t) (sizeof(t))
-#endif
-
-/* used to create numbers */
-#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT (_IOC_SIZESHIFT)
-
#endif /* _ASM_GENERIC_IOCTL_H */
diff --git a/include/asm-generic/kvm_para.h b/include/asm-generic/kvm_para.h
index 5cba37f9eae1..9d96605f160a 100644
--- a/include/asm-generic/kvm_para.h
+++ b/include/asm-generic/kvm_para.h
@@ -1,7 +1,8 @@
#ifndef _ASM_GENERIC_KVM_PARA_H
#define _ASM_GENERIC_KVM_PARA_H
-#ifdef __KERNEL__
+#include <uapi/asm-generic/kvm_para.h>
+
/*
* This function is used by architectures that support kvm to avoid issuing
@@ -17,6 +18,4 @@ static inline unsigned int kvm_arch_para_features(void)
return 0;
}
-#endif /* _KERNEL__ */
-
#endif
diff --git a/include/asm-generic/param.h b/include/asm-generic/param.h
index 835632a3b468..04e715bccceb 100644
--- a/include/asm-generic/param.h
+++ b/include/asm-generic/param.h
@@ -1,25 +1,10 @@
#ifndef __ASM_GENERIC_PARAM_H
#define __ASM_GENERIC_PARAM_H
-#ifndef HZ
-#define HZ 100
-#endif
+#include <uapi/asm-generic/param.h>
-#ifndef EXEC_PAGESIZE
-#define EXEC_PAGESIZE 4096
-#endif
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#ifdef __KERNEL__
# undef HZ
# define HZ CONFIG_HZ /* Internal kernel timer frequency */
# define USER_HZ 100 /* some user interfaces are */
# define CLOCKS_PER_SEC (USER_HZ) /* in "ticks" like times() */
-#endif
-
#endif /* __ASM_GENERIC_PARAM_H */
diff --git a/include/asm-generic/resource.h b/include/asm-generic/resource.h
index 61fa862fe08d..b4ea8f50fc65 100644
--- a/include/asm-generic/resource.h
+++ b/include/asm-generic/resource.h
@@ -1,70 +1,8 @@
#ifndef _ASM_GENERIC_RESOURCE_H
#define _ASM_GENERIC_RESOURCE_H
-/*
- * Resource limit IDs
- *
- * ( Compatibility detail: there are architectures that have
- * a different rlimit ID order in the 5-9 range and want
- * to keep that order for binary compatibility. The reasons
- * are historic and all new rlimits are identical across all
- * arches. If an arch has such special order for some rlimits
- * then it defines them prior including asm-generic/resource.h. )
- */
-
-#define RLIMIT_CPU 0 /* CPU time in sec */
-#define RLIMIT_FSIZE 1 /* Maximum filesize */
-#define RLIMIT_DATA 2 /* max data size */
-#define RLIMIT_STACK 3 /* max stack size */
-#define RLIMIT_CORE 4 /* max core file size */
-
-#ifndef RLIMIT_RSS
-# define RLIMIT_RSS 5 /* max resident set size */
-#endif
-
-#ifndef RLIMIT_NPROC
-# define RLIMIT_NPROC 6 /* max number of processes */
-#endif
-
-#ifndef RLIMIT_NOFILE
-# define RLIMIT_NOFILE 7 /* max number of open files */
-#endif
+#include <uapi/asm-generic/resource.h>
-#ifndef RLIMIT_MEMLOCK
-# define RLIMIT_MEMLOCK 8 /* max locked-in-memory address space */
-#endif
-
-#ifndef RLIMIT_AS
-# define RLIMIT_AS 9 /* address space limit */
-#endif
-
-#define RLIMIT_LOCKS 10 /* maximum file locks held */
-#define RLIMIT_SIGPENDING 11 /* max number of pending signals */
-#define RLIMIT_MSGQUEUE 12 /* maximum bytes in POSIX mqueues */
-#define RLIMIT_NICE 13 /* max nice prio allowed to raise to
- 0-39 for nice level 19 .. -20 */
-#define RLIMIT_RTPRIO 14 /* maximum realtime priority */
-#define RLIMIT_RTTIME 15 /* timeout for RT tasks in us */
-#define RLIM_NLIMITS 16
-
-/*
- * SuS says limits have to be unsigned.
- * Which makes a ton more sense anyway.
- *
- * Some architectures override this (for compatibility reasons):
- */
-#ifndef RLIM_INFINITY
-# define RLIM_INFINITY (~0UL)
-#endif
-
-/*
- * RLIMIT_STACK default maximum - some architectures override it:
- */
-#ifndef _STK_LIM_MAX
-# define _STK_LIM_MAX RLIM_INFINITY
-#endif
-
-#ifdef __KERNEL__
/*
* boot-time rlimit defaults for the init task:
@@ -89,6 +27,4 @@
[RLIMIT_RTTIME] = { RLIM_INFINITY, RLIM_INFINITY }, \
}
-#endif /* __KERNEL__ */
-
#endif
diff --git a/include/asm-generic/siginfo.h b/include/asm-generic/siginfo.h
index 8ed67779fc09..b685d3bd32e2 100644
--- a/include/asm-generic/siginfo.h
+++ b/include/asm-generic/siginfo.h
@@ -1,145 +1,8 @@
#ifndef _ASM_GENERIC_SIGINFO_H
#define _ASM_GENERIC_SIGINFO_H
-#include <linux/compiler.h>
-#include <linux/types.h>
+#include <uapi/asm-generic/siginfo.h>
-typedef union sigval {
- int sival_int;
- void __user *sival_ptr;
-} sigval_t;
-
-/*
- * This is the size (including padding) of the part of the
- * struct siginfo that is before the union.
- */
-#ifndef __ARCH_SI_PREAMBLE_SIZE
-#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int))
-#endif
-
-#define SI_MAX_SIZE 128
-#ifndef SI_PAD_SIZE
-#define SI_PAD_SIZE ((SI_MAX_SIZE - __ARCH_SI_PREAMBLE_SIZE) / sizeof(int))
-#endif
-
-#ifndef __ARCH_SI_UID_T
-#define __ARCH_SI_UID_T __kernel_uid32_t
-#endif
-
-/*
- * The default "si_band" type is "long", as specified by POSIX.
- * However, some architectures want to override this to "int"
- * for historical compatibility reasons, so we allow that.
- */
-#ifndef __ARCH_SI_BAND_T
-#define __ARCH_SI_BAND_T long
-#endif
-
-#ifndef __ARCH_SI_CLOCK_T
-#define __ARCH_SI_CLOCK_T __kernel_clock_t
-#endif
-
-#ifndef __ARCH_SI_ATTRIBUTES
-#define __ARCH_SI_ATTRIBUTES
-#endif
-
-#ifndef HAVE_ARCH_SIGINFO_T
-
-typedef struct siginfo {
- int si_signo;
- int si_errno;
- int si_code;
-
- union {
- int _pad[SI_PAD_SIZE];
-
- /* kill() */
- struct {
- __kernel_pid_t _pid; /* sender's pid */
- __ARCH_SI_UID_T _uid; /* sender's uid */
- } _kill;
-
- /* POSIX.1b timers */
- struct {
- __kernel_timer_t _tid; /* timer id */
- int _overrun; /* overrun count */
- char _pad[sizeof( __ARCH_SI_UID_T) - sizeof(int)];
- sigval_t _sigval; /* same as below */
- int _sys_private; /* not to be passed to user */
- } _timer;
-
- /* POSIX.1b signals */
- struct {
- __kernel_pid_t _pid; /* sender's pid */
- __ARCH_SI_UID_T _uid; /* sender's uid */
- sigval_t _sigval;
- } _rt;
-
- /* SIGCHLD */
- struct {
- __kernel_pid_t _pid; /* which child */
- __ARCH_SI_UID_T _uid; /* sender's uid */
- int _status; /* exit code */
- __ARCH_SI_CLOCK_T _utime;
- __ARCH_SI_CLOCK_T _stime;
- } _sigchld;
-
- /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
- struct {
- void __user *_addr; /* faulting insn/memory ref. */
-#ifdef __ARCH_SI_TRAPNO
- int _trapno; /* TRAP # which caused the signal */
-#endif
- short _addr_lsb; /* LSB of the reported address */
- } _sigfault;
-
- /* SIGPOLL */
- struct {
- __ARCH_SI_BAND_T _band; /* POLL_IN, POLL_OUT, POLL_MSG */
- int _fd;
- } _sigpoll;
-
- /* SIGSYS */
- struct {
- void __user *_call_addr; /* calling user insn */
- int _syscall; /* triggering system call number */
- unsigned int _arch; /* AUDIT_ARCH_* of syscall */
- } _sigsys;
- } _sifields;
-} __ARCH_SI_ATTRIBUTES siginfo_t;
-
-/* If the arch shares siginfo, then it has SIGSYS. */
-#define __ARCH_SIGSYS
-#endif
-
-/*
- * How these fields are to be accessed.
- */
-#define si_pid _sifields._kill._pid
-#define si_uid _sifields._kill._uid
-#define si_tid _sifields._timer._tid
-#define si_overrun _sifields._timer._overrun
-#define si_sys_private _sifields._timer._sys_private
-#define si_status _sifields._sigchld._status
-#define si_utime _sifields._sigchld._utime
-#define si_stime _sifields._sigchld._stime
-#define si_value _sifields._rt._sigval
-#define si_int _sifields._rt._sigval.sival_int
-#define si_ptr _sifields._rt._sigval.sival_ptr
-#define si_addr _sifields._sigfault._addr
-#ifdef __ARCH_SI_TRAPNO
-#define si_trapno _sifields._sigfault._trapno
-#endif
-#define si_addr_lsb _sifields._sigfault._addr_lsb
-#define si_band _sifields._sigpoll._band
-#define si_fd _sifields._sigpoll._fd
-#ifdef __ARCH_SIGSYS
-#define si_call_addr _sifields._sigsys._call_addr
-#define si_syscall _sifields._sigsys._syscall
-#define si_arch _sifields._sigsys._arch
-#endif
-
-#ifdef __KERNEL__
#define __SI_MASK 0xffff0000u
#define __SI_KILL (0 << 16)
#define __SI_TIMER (1 << 16)
@@ -150,162 +13,6 @@ typedef struct siginfo {
#define __SI_MESGQ (6 << 16)
#define __SI_SYS (7 << 16)
#define __SI_CODE(T,N) ((T) | ((N) & 0xffff))
-#else
-#define __SI_KILL 0
-#define __SI_TIMER 0
-#define __SI_POLL 0
-#define __SI_FAULT 0
-#define __SI_CHLD 0
-#define __SI_RT 0
-#define __SI_MESGQ 0
-#define __SI_SYS 0
-#define __SI_CODE(T,N) (N)
-#endif
-
-/*
- * si_code values
- * Digital reserves positive values for kernel-generated signals.
- */
-#define SI_USER 0 /* sent by kill, sigsend, raise */
-#define SI_KERNEL 0x80 /* sent by the kernel from somewhere */
-#define SI_QUEUE -1 /* sent by sigqueue */
-#define SI_TIMER __SI_CODE(__SI_TIMER,-2) /* sent by timer expiration */
-#define SI_MESGQ __SI_CODE(__SI_MESGQ,-3) /* sent by real time mesq state change */
-#define SI_ASYNCIO -4 /* sent by AIO completion */
-#define SI_SIGIO -5 /* sent by queued SIGIO */
-#define SI_TKILL -6 /* sent by tkill system call */
-#define SI_DETHREAD -7 /* sent by execve() killing subsidiary threads */
-
-#define SI_FROMUSER(siptr) ((siptr)->si_code <= 0)
-#define SI_FROMKERNEL(siptr) ((siptr)->si_code > 0)
-
-/*
- * SIGILL si_codes
- */
-#define ILL_ILLOPC (__SI_FAULT|1) /* illegal opcode */
-#define ILL_ILLOPN (__SI_FAULT|2) /* illegal operand */
-#define ILL_ILLADR (__SI_FAULT|3) /* illegal addressing mode */
-#define ILL_ILLTRP (__SI_FAULT|4) /* illegal trap */
-#define ILL_PRVOPC (__SI_FAULT|5) /* privileged opcode */
-#define ILL_PRVREG (__SI_FAULT|6) /* privileged register */
-#define ILL_COPROC (__SI_FAULT|7) /* coprocessor error */
-#define ILL_BADSTK (__SI_FAULT|8) /* internal stack error */
-#define NSIGILL 8
-
-/*
- * SIGFPE si_codes
- */
-#define FPE_INTDIV (__SI_FAULT|1) /* integer divide by zero */
-#define FPE_INTOVF (__SI_FAULT|2) /* integer overflow */
-#define FPE_FLTDIV (__SI_FAULT|3) /* floating point divide by zero */
-#define FPE_FLTOVF (__SI_FAULT|4) /* floating point overflow */
-#define FPE_FLTUND (__SI_FAULT|5) /* floating point underflow */
-#define FPE_FLTRES (__SI_FAULT|6) /* floating point inexact result */
-#define FPE_FLTINV (__SI_FAULT|7) /* floating point invalid operation */
-#define FPE_FLTSUB (__SI_FAULT|8) /* subscript out of range */
-#define NSIGFPE 8
-
-/*
- * SIGSEGV si_codes
- */
-#define SEGV_MAPERR (__SI_FAULT|1) /* address not mapped to object */
-#define SEGV_ACCERR (__SI_FAULT|2) /* invalid permissions for mapped object */
-#define NSIGSEGV 2
-
-/*
- * SIGBUS si_codes
- */
-#define BUS_ADRALN (__SI_FAULT|1) /* invalid address alignment */
-#define BUS_ADRERR (__SI_FAULT|2) /* non-existent physical address */
-#define BUS_OBJERR (__SI_FAULT|3) /* object specific hardware error */
-/* hardware memory error consumed on a machine check: action required */
-#define BUS_MCEERR_AR (__SI_FAULT|4)
-/* hardware memory error detected in process but not consumed: action optional*/
-#define BUS_MCEERR_AO (__SI_FAULT|5)
-#define NSIGBUS 5
-
-/*
- * SIGTRAP si_codes
- */
-#define TRAP_BRKPT (__SI_FAULT|1) /* process breakpoint */
-#define TRAP_TRACE (__SI_FAULT|2) /* process trace trap */
-#define TRAP_BRANCH (__SI_FAULT|3) /* process taken branch trap */
-#define TRAP_HWBKPT (__SI_FAULT|4) /* hardware breakpoint/watchpoint */
-#define NSIGTRAP 4
-
-/*
- * SIGCHLD si_codes
- */
-#define CLD_EXITED (__SI_CHLD|1) /* child has exited */
-#define CLD_KILLED (__SI_CHLD|2) /* child was killed */
-#define CLD_DUMPED (__SI_CHLD|3) /* child terminated abnormally */
-#define CLD_TRAPPED (__SI_CHLD|4) /* traced child has trapped */
-#define CLD_STOPPED (__SI_CHLD|5) /* child has stopped */
-#define CLD_CONTINUED (__SI_CHLD|6) /* stopped child has continued */
-#define NSIGCHLD 6
-
-/*
- * SIGPOLL si_codes
- */
-#define POLL_IN (__SI_POLL|1) /* data input available */
-#define POLL_OUT (__SI_POLL|2) /* output buffers available */
-#define POLL_MSG (__SI_POLL|3) /* input message available */
-#define POLL_ERR (__SI_POLL|4) /* i/o error */
-#define POLL_PRI (__SI_POLL|5) /* high priority input available */
-#define POLL_HUP (__SI_POLL|6) /* device disconnected */
-#define NSIGPOLL 6
-
-/*
- * SIGSYS si_codes
- */
-#define SYS_SECCOMP (__SI_SYS|1) /* seccomp triggered */
-#define NSIGSYS 1
-
-/*
- * sigevent definitions
- *
- * It seems likely that SIGEV_THREAD will have to be handled from
- * userspace, libpthread transmuting it to SIGEV_SIGNAL, which the
- * thread manager then catches and does the appropriate nonsense.
- * However, everything is written out here so as to not get lost.
- */
-#define SIGEV_SIGNAL 0 /* notify via signal */
-#define SIGEV_NONE 1 /* other notification: meaningless */
-#define SIGEV_THREAD 2 /* deliver via thread creation */
-#define SIGEV_THREAD_ID 4 /* deliver to thread */
-
-/*
- * This works because the alignment is ok on all current architectures
- * but we leave open this being overridden in the future
- */
-#ifndef __ARCH_SIGEV_PREAMBLE_SIZE
-#define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(int) * 2 + sizeof(sigval_t))
-#endif
-
-#define SIGEV_MAX_SIZE 64
-#define SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE - __ARCH_SIGEV_PREAMBLE_SIZE) \
- / sizeof(int))
-
-typedef struct sigevent {
- sigval_t sigev_value;
- int sigev_signo;
- int sigev_notify;
- union {
- int _pad[SIGEV_PAD_SIZE];
- int _tid;
-
- struct {
- void (*_function)(sigval_t);
- void *_attribute; /* really pthread_attr_t */
- } _sigev_thread;
- } _sigev_un;
-} sigevent_t;
-
-#define sigev_notify_function _sigev_un._sigev_thread._function
-#define sigev_notify_attributes _sigev_un._sigev_thread._attribute
-#define sigev_notify_thread_id _sigev_un._tid
-
-#ifdef __KERNEL__
struct siginfo;
void do_schedule_next_timer(struct siginfo *info);
@@ -327,6 +34,4 @@ static inline void copy_siginfo(struct siginfo *to, struct siginfo *from)
extern int copy_siginfo_to_user(struct siginfo __user *to, struct siginfo *from);
-#endif /* __KERNEL__ */
-
#endif
diff --git a/include/asm-generic/signal.h b/include/asm-generic/signal.h
index 555c0aee8a47..98caa306122a 100644
--- a/include/asm-generic/signal.h
+++ b/include/asm-generic/signal.h
@@ -1,131 +1,16 @@
#ifndef __ASM_GENERIC_SIGNAL_H
#define __ASM_GENERIC_SIGNAL_H
-#include <linux/types.h>
-
-#define _NSIG 64
-#define _NSIG_BPW __BITS_PER_LONG
-#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#ifndef SIGRTMAX
-#define SIGRTMAX _NSIG
-#endif
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001
-#define SA_NOCLDWAIT 0x00000002
-#define SA_SIGINFO 0x00000004
-#define SA_ONSTACK 0x08000000
-#define SA_RESTART 0x10000000
-#define SA_NODEFER 0x40000000
-#define SA_RESETHAND 0x80000000
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-/*
- * New architectures should not define the obsolete
- * SA_RESTORER 0x04000000
- */
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
+#include <uapi/asm-generic/signal.h>
#ifndef __ASSEMBLY__
-typedef struct {
- unsigned long sig[_NSIG_WORDS];
-} sigset_t;
-
-/* not actually used, but required for linux/syscalls.h */
-typedef unsigned long old_sigset_t;
-
-#include <asm-generic/signal-defs.h>
-
-struct sigaction {
- __sighandler_t sa_handler;
- unsigned long sa_flags;
#ifdef SA_RESTORER
- __sigrestore_t sa_restorer;
#endif
- sigset_t sa_mask; /* mask last for extensibility */
-};
-
-struct k_sigaction {
- struct sigaction sa;
-};
-
-typedef struct sigaltstack {
- void __user *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
#include <asm/sigcontext.h>
#undef __HAVE_ARCH_SIG_BITOPS
#define ptrace_signal_deliver(regs, cookie) do { } while (0)
-#endif /* __KERNEL__ */
#endif /* __ASSEMBLY__ */
-
#endif /* _ASM_GENERIC_SIGNAL_H */
diff --git a/include/asm-generic/statfs.h b/include/asm-generic/statfs.h
index c749af9c0983..4b934e9ec970 100644
--- a/include/asm-generic/statfs.h
+++ b/include/asm-generic/statfs.h
@@ -1,86 +1,7 @@
#ifndef _GENERIC_STATFS_H
#define _GENERIC_STATFS_H
-#include <linux/types.h>
+#include <uapi/asm-generic/statfs.h>
-#ifdef __KERNEL__
typedef __kernel_fsid_t fsid_t;
#endif
-
-/*
- * Most 64-bit platforms use 'long', while most 32-bit platforms use '__u32'.
- * Yes, they differ in signedness as well as size.
- * Special cases can override it for themselves -- except for S390x, which
- * is just a little too special for us. And MIPS, which I'm not touching
- * with a 10' pole.
- */
-#ifndef __statfs_word
-#if __BITS_PER_LONG == 64
-#define __statfs_word long
-#else
-#define __statfs_word __u32
-#endif
-#endif
-
-struct statfs {
- __statfs_word f_type;
- __statfs_word f_bsize;
- __statfs_word f_blocks;
- __statfs_word f_bfree;
- __statfs_word f_bavail;
- __statfs_word f_files;
- __statfs_word f_ffree;
- __kernel_fsid_t f_fsid;
- __statfs_word f_namelen;
- __statfs_word f_frsize;
- __statfs_word f_flags;
- __statfs_word f_spare[4];
-};
-
-/*
- * ARM needs to avoid the 32-bit padding at the end, for consistency
- * between EABI and OABI
- */
-#ifndef ARCH_PACK_STATFS64
-#define ARCH_PACK_STATFS64
-#endif
-
-struct statfs64 {
- __statfs_word f_type;
- __statfs_word f_bsize;
- __u64 f_blocks;
- __u64 f_bfree;
- __u64 f_bavail;
- __u64 f_files;
- __u64 f_ffree;
- __kernel_fsid_t f_fsid;
- __statfs_word f_namelen;
- __statfs_word f_frsize;
- __statfs_word f_flags;
- __statfs_word f_spare[4];
-} ARCH_PACK_STATFS64;
-
-/*
- * IA64 and x86_64 need to avoid the 32-bit padding at the end,
- * to be compatible with the i386 ABI
- */
-#ifndef ARCH_PACK_COMPAT_STATFS64
-#define ARCH_PACK_COMPAT_STATFS64
-#endif
-
-struct compat_statfs64 {
- __u32 f_type;
- __u32 f_bsize;
- __u64 f_blocks;
- __u64 f_bfree;
- __u64 f_bavail;
- __u64 f_files;
- __u64 f_ffree;
- __kernel_fsid_t f_fsid;
- __u32 f_namelen;
- __u32 f_frsize;
- __u32 f_flags;
- __u32 f_spare[4];
-} ARCH_PACK_COMPAT_STATFS64;
-
-#endif
diff --git a/include/asm-generic/termios.h b/include/asm-generic/termios.h
index d0922adc56d4..4fa6fe0fc2a2 100644
--- a/include/asm-generic/termios.h
+++ b/include/asm-generic/termios.h
@@ -1,54 +1,9 @@
#ifndef _ASM_GENERIC_TERMIOS_H
#define _ASM_GENERIC_TERMIOS_H
-/*
- * Most architectures have straight copies of the x86 code, with
- * varying levels of bug fixes on top. Usually it's a good idea
- * to use this generic version instead, but be careful to avoid
- * ABI changes.
- * New architectures should not provide their own version.
- */
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
#include <asm/uaccess.h>
+#include <uapi/asm-generic/termios.h>
/* intr=^C quit=^\ erase=del kill=^U
eof=^D vtime=\0 vmin=\1 sxtc=\0
@@ -149,6 +104,4 @@ static inline int kernel_termios_to_user_termios(struct termios __user *u,
}
#endif /* TCGETS2 */
-#endif /* __KERNEL__ */
-
#endif /* _ASM_GENERIC_TERMIOS_H */
diff --git a/include/asm-generic/unistd.h b/include/asm-generic/unistd.h
index 3748ec92dcbc..a36991ab334e 100644
--- a/include/asm-generic/unistd.h
+++ b/include/asm-generic/unistd.h
@@ -1,910 +1,4 @@
-#if !defined(_ASM_GENERIC_UNISTD_H) || defined(__SYSCALL)
-#define _ASM_GENERIC_UNISTD_H
-
-#include <asm/bitsperlong.h>
-
-/*
- * This file contains the system call numbers, based on the
- * layout of the x86-64 architecture, which embeds the
- * pointer to the syscall in the table.
- *
- * As a basic principle, no duplication of functionality
- * should be added, e.g. we don't use lseek when llseek
- * is present. New architectures should use this file
- * and implement the less feature-full calls in user space.
- */
-
-#ifndef __SYSCALL
-#define __SYSCALL(x, y)
-#endif
-
-#if __BITS_PER_LONG == 32 || defined(__SYSCALL_COMPAT)
-#define __SC_3264(_nr, _32, _64) __SYSCALL(_nr, _32)
-#else
-#define __SC_3264(_nr, _32, _64) __SYSCALL(_nr, _64)
-#endif
-
-#ifdef __SYSCALL_COMPAT
-#define __SC_COMP(_nr, _sys, _comp) __SYSCALL(_nr, _comp)
-#define __SC_COMP_3264(_nr, _32, _64, _comp) __SYSCALL(_nr, _comp)
-#else
-#define __SC_COMP(_nr, _sys, _comp) __SYSCALL(_nr, _sys)
-#define __SC_COMP_3264(_nr, _32, _64, _comp) __SC_3264(_nr, _32, _64)
-#endif
-
-#define __NR_io_setup 0
-__SC_COMP(__NR_io_setup, sys_io_setup, compat_sys_io_setup)
-#define __NR_io_destroy 1
-__SYSCALL(__NR_io_destroy, sys_io_destroy)
-#define __NR_io_submit 2
-__SC_COMP(__NR_io_submit, sys_io_submit, compat_sys_io_submit)
-#define __NR_io_cancel 3
-__SYSCALL(__NR_io_cancel, sys_io_cancel)
-#define __NR_io_getevents 4
-__SC_COMP(__NR_io_getevents, sys_io_getevents, compat_sys_io_getevents)
-
-/* fs/xattr.c */
-#define __NR_setxattr 5
-__SYSCALL(__NR_setxattr, sys_setxattr)
-#define __NR_lsetxattr 6
-__SYSCALL(__NR_lsetxattr, sys_lsetxattr)
-#define __NR_fsetxattr 7
-__SYSCALL(__NR_fsetxattr, sys_fsetxattr)
-#define __NR_getxattr 8
-__SYSCALL(__NR_getxattr, sys_getxattr)
-#define __NR_lgetxattr 9
-__SYSCALL(__NR_lgetxattr, sys_lgetxattr)
-#define __NR_fgetxattr 10
-__SYSCALL(__NR_fgetxattr, sys_fgetxattr)
-#define __NR_listxattr 11
-__SYSCALL(__NR_listxattr, sys_listxattr)
-#define __NR_llistxattr 12
-__SYSCALL(__NR_llistxattr, sys_llistxattr)
-#define __NR_flistxattr 13
-__SYSCALL(__NR_flistxattr, sys_flistxattr)
-#define __NR_removexattr 14
-__SYSCALL(__NR_removexattr, sys_removexattr)
-#define __NR_lremovexattr 15
-__SYSCALL(__NR_lremovexattr, sys_lremovexattr)
-#define __NR_fremovexattr 16
-__SYSCALL(__NR_fremovexattr, sys_fremovexattr)
-
-/* fs/dcache.c */
-#define __NR_getcwd 17
-__SYSCALL(__NR_getcwd, sys_getcwd)
-
-/* fs/cookies.c */
-#define __NR_lookup_dcookie 18
-__SC_COMP(__NR_lookup_dcookie, sys_lookup_dcookie, compat_sys_lookup_dcookie)
-
-/* fs/eventfd.c */
-#define __NR_eventfd2 19
-__SYSCALL(__NR_eventfd2, sys_eventfd2)
-
-/* fs/eventpoll.c */
-#define __NR_epoll_create1 20
-__SYSCALL(__NR_epoll_create1, sys_epoll_create1)
-#define __NR_epoll_ctl 21
-__SYSCALL(__NR_epoll_ctl, sys_epoll_ctl)
-#define __NR_epoll_pwait 22
-__SC_COMP(__NR_epoll_pwait, sys_epoll_pwait, compat_sys_epoll_pwait)
-
-/* fs/fcntl.c */
-#define __NR_dup 23
-__SYSCALL(__NR_dup, sys_dup)
-#define __NR_dup3 24
-__SYSCALL(__NR_dup3, sys_dup3)
-#define __NR3264_fcntl 25
-__SC_COMP_3264(__NR3264_fcntl, sys_fcntl64, sys_fcntl, compat_sys_fcntl64)
-
-/* fs/inotify_user.c */
-#define __NR_inotify_init1 26
-__SYSCALL(__NR_inotify_init1, sys_inotify_init1)
-#define __NR_inotify_add_watch 27
-__SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch)
-#define __NR_inotify_rm_watch 28
-__SYSCALL(__NR_inotify_rm_watch, sys_inotify_rm_watch)
-
-/* fs/ioctl.c */
-#define __NR_ioctl 29
-__SC_COMP(__NR_ioctl, sys_ioctl, compat_sys_ioctl)
-
-/* fs/ioprio.c */
-#define __NR_ioprio_set 30
-__SYSCALL(__NR_ioprio_set, sys_ioprio_set)
-#define __NR_ioprio_get 31
-__SYSCALL(__NR_ioprio_get, sys_ioprio_get)
-
-/* fs/locks.c */
-#define __NR_flock 32
-__SYSCALL(__NR_flock, sys_flock)
-
-/* fs/namei.c */
-#define __NR_mknodat 33
-__SYSCALL(__NR_mknodat, sys_mknodat)
-#define __NR_mkdirat 34
-__SYSCALL(__NR_mkdirat, sys_mkdirat)
-#define __NR_unlinkat 35
-__SYSCALL(__NR_unlinkat, sys_unlinkat)
-#define __NR_symlinkat 36
-__SYSCALL(__NR_symlinkat, sys_symlinkat)
-#define __NR_linkat 37
-__SYSCALL(__NR_linkat, sys_linkat)
-#define __NR_renameat 38
-__SYSCALL(__NR_renameat, sys_renameat)
-
-/* fs/namespace.c */
-#define __NR_umount2 39
-__SYSCALL(__NR_umount2, sys_umount)
-#define __NR_mount 40
-__SC_COMP(__NR_mount, sys_mount, compat_sys_mount)
-#define __NR_pivot_root 41
-__SYSCALL(__NR_pivot_root, sys_pivot_root)
-
-/* fs/nfsctl.c */
-#define __NR_nfsservctl 42
-__SYSCALL(__NR_nfsservctl, sys_ni_syscall)
-
-/* fs/open.c */
-#define __NR3264_statfs 43
-__SC_COMP_3264(__NR3264_statfs, sys_statfs64, sys_statfs, \
- compat_sys_statfs64)
-#define __NR3264_fstatfs 44
-__SC_COMP_3264(__NR3264_fstatfs, sys_fstatfs64, sys_fstatfs, \
- compat_sys_fstatfs64)
-#define __NR3264_truncate 45
-__SC_COMP_3264(__NR3264_truncate, sys_truncate64, sys_truncate, \
- compat_sys_truncate64)
-#define __NR3264_ftruncate 46
-__SC_COMP_3264(__NR3264_ftruncate, sys_ftruncate64, sys_ftruncate, \
- compat_sys_ftruncate64)
-
-#define __NR_fallocate 47
-__SC_COMP(__NR_fallocate, sys_fallocate, compat_sys_fallocate)
-#define __NR_faccessat 48
-__SYSCALL(__NR_faccessat, sys_faccessat)
-#define __NR_chdir 49
-__SYSCALL(__NR_chdir, sys_chdir)
-#define __NR_fchdir 50
-__SYSCALL(__NR_fchdir, sys_fchdir)
-#define __NR_chroot 51
-__SYSCALL(__NR_chroot, sys_chroot)
-#define __NR_fchmod 52
-__SYSCALL(__NR_fchmod, sys_fchmod)
-#define __NR_fchmodat 53
-__SYSCALL(__NR_fchmodat, sys_fchmodat)
-#define __NR_fchownat 54
-__SYSCALL(__NR_fchownat, sys_fchownat)
-#define __NR_fchown 55
-__SYSCALL(__NR_fchown, sys_fchown)
-#define __NR_openat 56
-__SC_COMP(__NR_openat, sys_openat, compat_sys_openat)
-#define __NR_close 57
-__SYSCALL(__NR_close, sys_close)
-#define __NR_vhangup 58
-__SYSCALL(__NR_vhangup, sys_vhangup)
-
-/* fs/pipe.c */
-#define __NR_pipe2 59
-__SYSCALL(__NR_pipe2, sys_pipe2)
-
-/* fs/quota.c */
-#define __NR_quotactl 60
-__SYSCALL(__NR_quotactl, sys_quotactl)
-
-/* fs/readdir.c */
-#define __NR_getdents64 61
-__SC_COMP(__NR_getdents64, sys_getdents64, compat_sys_getdents64)
-
-/* fs/read_write.c */
-#define __NR3264_lseek 62
-__SC_3264(__NR3264_lseek, sys_llseek, sys_lseek)
-#define __NR_read 63
-__SYSCALL(__NR_read, sys_read)
-#define __NR_write 64
-__SYSCALL(__NR_write, sys_write)
-#define __NR_readv 65
-__SC_COMP(__NR_readv, sys_readv, compat_sys_readv)
-#define __NR_writev 66
-__SC_COMP(__NR_writev, sys_writev, compat_sys_writev)
-#define __NR_pread64 67
-__SC_COMP(__NR_pread64, sys_pread64, compat_sys_pread64)
-#define __NR_pwrite64 68
-__SC_COMP(__NR_pwrite64, sys_pwrite64, compat_sys_pwrite64)
-#define __NR_preadv 69
-__SC_COMP(__NR_preadv, sys_preadv, compat_sys_preadv)
-#define __NR_pwritev 70
-__SC_COMP(__NR_pwritev, sys_pwritev, compat_sys_pwritev)
-
-/* fs/sendfile.c */
-#define __NR3264_sendfile 71
-__SYSCALL(__NR3264_sendfile, sys_sendfile64)
-
-/* fs/select.c */
-#define __NR_pselect6 72
-__SC_COMP(__NR_pselect6, sys_pselect6, compat_sys_pselect6)
-#define __NR_ppoll 73
-__SC_COMP(__NR_ppoll, sys_ppoll, compat_sys_ppoll)
-
-/* fs/signalfd.c */
-#define __NR_signalfd4 74
-__SC_COMP(__NR_signalfd4, sys_signalfd4, compat_sys_signalfd4)
-
-/* fs/splice.c */
-#define __NR_vmsplice 75
-__SC_COMP(__NR_vmsplice, sys_vmsplice, compat_sys_vmsplice)
-#define __NR_splice 76
-__SYSCALL(__NR_splice, sys_splice)
-#define __NR_tee 77
-__SYSCALL(__NR_tee, sys_tee)
-
-/* fs/stat.c */
-#define __NR_readlinkat 78
-__SYSCALL(__NR_readlinkat, sys_readlinkat)
-#define __NR3264_fstatat 79
-__SC_3264(__NR3264_fstatat, sys_fstatat64, sys_newfstatat)
-#define __NR3264_fstat 80
-__SC_3264(__NR3264_fstat, sys_fstat64, sys_newfstat)
-
-/* fs/sync.c */
-#define __NR_sync 81
-__SYSCALL(__NR_sync, sys_sync)
-#define __NR_fsync 82
-__SYSCALL(__NR_fsync, sys_fsync)
-#define __NR_fdatasync 83
-__SYSCALL(__NR_fdatasync, sys_fdatasync)
-#ifdef __ARCH_WANT_SYNC_FILE_RANGE2
-#define __NR_sync_file_range2 84
-__SC_COMP(__NR_sync_file_range2, sys_sync_file_range2, \
- compat_sys_sync_file_range2)
-#else
-#define __NR_sync_file_range 84
-__SC_COMP(__NR_sync_file_range, sys_sync_file_range, \
- compat_sys_sync_file_range)
-#endif
-
-/* fs/timerfd.c */
-#define __NR_timerfd_create 85
-__SYSCALL(__NR_timerfd_create, sys_timerfd_create)
-#define __NR_timerfd_settime 86
-__SC_COMP(__NR_timerfd_settime, sys_timerfd_settime, \
- compat_sys_timerfd_settime)
-#define __NR_timerfd_gettime 87
-__SC_COMP(__NR_timerfd_gettime, sys_timerfd_gettime, \
- compat_sys_timerfd_gettime)
-
-/* fs/utimes.c */
-#define __NR_utimensat 88
-__SC_COMP(__NR_utimensat, sys_utimensat, compat_sys_utimensat)
-
-/* kernel/acct.c */
-#define __NR_acct 89
-__SYSCALL(__NR_acct, sys_acct)
-
-/* kernel/capability.c */
-#define __NR_capget 90
-__SYSCALL(__NR_capget, sys_capget)
-#define __NR_capset 91
-__SYSCALL(__NR_capset, sys_capset)
-
-/* kernel/exec_domain.c */
-#define __NR_personality 92
-__SYSCALL(__NR_personality, sys_personality)
-
-/* kernel/exit.c */
-#define __NR_exit 93
-__SYSCALL(__NR_exit, sys_exit)
-#define __NR_exit_group 94
-__SYSCALL(__NR_exit_group, sys_exit_group)
-#define __NR_waitid 95
-__SC_COMP(__NR_waitid, sys_waitid, compat_sys_waitid)
-
-/* kernel/fork.c */
-#define __NR_set_tid_address 96
-__SYSCALL(__NR_set_tid_address, sys_set_tid_address)
-#define __NR_unshare 97
-__SYSCALL(__NR_unshare, sys_unshare)
-
-/* kernel/futex.c */
-#define __NR_futex 98
-__SC_COMP(__NR_futex, sys_futex, compat_sys_futex)
-#define __NR_set_robust_list 99
-__SC_COMP(__NR_set_robust_list, sys_set_robust_list, \
- compat_sys_set_robust_list)
-#define __NR_get_robust_list 100
-__SC_COMP(__NR_get_robust_list, sys_get_robust_list, \
- compat_sys_get_robust_list)
-
-/* kernel/hrtimer.c */
-#define __NR_nanosleep 101
-__SC_COMP(__NR_nanosleep, sys_nanosleep, compat_sys_nanosleep)
-
-/* kernel/itimer.c */
-#define __NR_getitimer 102
-__SC_COMP(__NR_getitimer, sys_getitimer, compat_sys_getitimer)
-#define __NR_setitimer 103
-__SC_COMP(__NR_setitimer, sys_setitimer, compat_sys_setitimer)
-
-/* kernel/kexec.c */
-#define __NR_kexec_load 104
-__SC_COMP(__NR_kexec_load, sys_kexec_load, compat_sys_kexec_load)
-
-/* kernel/module.c */
-#define __NR_init_module 105
-__SYSCALL(__NR_init_module, sys_init_module)
-#define __NR_delete_module 106
-__SYSCALL(__NR_delete_module, sys_delete_module)
-
-/* kernel/posix-timers.c */
-#define __NR_timer_create 107
-__SC_COMP(__NR_timer_create, sys_timer_create, compat_sys_timer_create)
-#define __NR_timer_gettime 108
-__SC_COMP(__NR_timer_gettime, sys_timer_gettime, compat_sys_timer_gettime)
-#define __NR_timer_getoverrun 109
-__SYSCALL(__NR_timer_getoverrun, sys_timer_getoverrun)
-#define __NR_timer_settime 110
-__SC_COMP(__NR_timer_settime, sys_timer_settime, compat_sys_timer_settime)
-#define __NR_timer_delete 111
-__SYSCALL(__NR_timer_delete, sys_timer_delete)
-#define __NR_clock_settime 112
-__SC_COMP(__NR_clock_settime, sys_clock_settime, compat_sys_clock_settime)
-#define __NR_clock_gettime 113
-__SC_COMP(__NR_clock_gettime, sys_clock_gettime, compat_sys_clock_gettime)
-#define __NR_clock_getres 114
-__SC_COMP(__NR_clock_getres, sys_clock_getres, compat_sys_clock_getres)
-#define __NR_clock_nanosleep 115
-__SC_COMP(__NR_clock_nanosleep, sys_clock_nanosleep, \
- compat_sys_clock_nanosleep)
-
-/* kernel/printk.c */
-#define __NR_syslog 116
-__SYSCALL(__NR_syslog, sys_syslog)
-
-/* kernel/ptrace.c */
-#define __NR_ptrace 117
-__SYSCALL(__NR_ptrace, sys_ptrace)
-
-/* kernel/sched.c */
-#define __NR_sched_setparam 118
-__SYSCALL(__NR_sched_setparam, sys_sched_setparam)
-#define __NR_sched_setscheduler 119
-__SYSCALL(__NR_sched_setscheduler, sys_sched_setscheduler)
-#define __NR_sched_getscheduler 120
-__SYSCALL(__NR_sched_getscheduler, sys_sched_getscheduler)
-#define __NR_sched_getparam 121
-__SYSCALL(__NR_sched_getparam, sys_sched_getparam)
-#define __NR_sched_setaffinity 122
-__SC_COMP(__NR_sched_setaffinity, sys_sched_setaffinity, \
- compat_sys_sched_setaffinity)
-#define __NR_sched_getaffinity 123
-__SC_COMP(__NR_sched_getaffinity, sys_sched_getaffinity, \
- compat_sys_sched_getaffinity)
-#define __NR_sched_yield 124
-__SYSCALL(__NR_sched_yield, sys_sched_yield)
-#define __NR_sched_get_priority_max 125
-__SYSCALL(__NR_sched_get_priority_max, sys_sched_get_priority_max)
-#define __NR_sched_get_priority_min 126
-__SYSCALL(__NR_sched_get_priority_min, sys_sched_get_priority_min)
-#define __NR_sched_rr_get_interval 127
-__SC_COMP(__NR_sched_rr_get_interval, sys_sched_rr_get_interval, \
- compat_sys_sched_rr_get_interval)
-
-/* kernel/signal.c */
-#define __NR_restart_syscall 128
-__SYSCALL(__NR_restart_syscall, sys_restart_syscall)
-#define __NR_kill 129
-__SYSCALL(__NR_kill, sys_kill)
-#define __NR_tkill 130
-__SYSCALL(__NR_tkill, sys_tkill)
-#define __NR_tgkill 131
-__SYSCALL(__NR_tgkill, sys_tgkill)
-#define __NR_sigaltstack 132
-__SC_COMP(__NR_sigaltstack, sys_sigaltstack, compat_sys_sigaltstack)
-#define __NR_rt_sigsuspend 133
-__SC_COMP(__NR_rt_sigsuspend, sys_rt_sigsuspend, compat_sys_rt_sigsuspend)
-#define __NR_rt_sigaction 134
-__SC_COMP(__NR_rt_sigaction, sys_rt_sigaction, compat_sys_rt_sigaction)
-#define __NR_rt_sigprocmask 135
-__SYSCALL(__NR_rt_sigprocmask, sys_rt_sigprocmask)
-#define __NR_rt_sigpending 136
-__SYSCALL(__NR_rt_sigpending, sys_rt_sigpending)
-#define __NR_rt_sigtimedwait 137
-__SC_COMP(__NR_rt_sigtimedwait, sys_rt_sigtimedwait, \
- compat_sys_rt_sigtimedwait)
-#define __NR_rt_sigqueueinfo 138
-__SC_COMP(__NR_rt_sigqueueinfo, sys_rt_sigqueueinfo, \
- compat_sys_rt_sigqueueinfo)
-#define __NR_rt_sigreturn 139
-__SC_COMP(__NR_rt_sigreturn, sys_rt_sigreturn, compat_sys_rt_sigreturn)
-
-/* kernel/sys.c */
-#define __NR_setpriority 140
-__SYSCALL(__NR_setpriority, sys_setpriority)
-#define __NR_getpriority 141
-__SYSCALL(__NR_getpriority, sys_getpriority)
-#define __NR_reboot 142
-__SYSCALL(__NR_reboot, sys_reboot)
-#define __NR_setregid 143
-__SYSCALL(__NR_setregid, sys_setregid)
-#define __NR_setgid 144
-__SYSCALL(__NR_setgid, sys_setgid)
-#define __NR_setreuid 145
-__SYSCALL(__NR_setreuid, sys_setreuid)
-#define __NR_setuid 146
-__SYSCALL(__NR_setuid, sys_setuid)
-#define __NR_setresuid 147
-__SYSCALL(__NR_setresuid, sys_setresuid)
-#define __NR_getresuid 148
-__SYSCALL(__NR_getresuid, sys_getresuid)
-#define __NR_setresgid 149
-__SYSCALL(__NR_setresgid, sys_setresgid)
-#define __NR_getresgid 150
-__SYSCALL(__NR_getresgid, sys_getresgid)
-#define __NR_setfsuid 151
-__SYSCALL(__NR_setfsuid, sys_setfsuid)
-#define __NR_setfsgid 152
-__SYSCALL(__NR_setfsgid, sys_setfsgid)
-#define __NR_times 153
-__SC_COMP(__NR_times, sys_times, compat_sys_times)
-#define __NR_setpgid 154
-__SYSCALL(__NR_setpgid, sys_setpgid)
-#define __NR_getpgid 155
-__SYSCALL(__NR_getpgid, sys_getpgid)
-#define __NR_getsid 156
-__SYSCALL(__NR_getsid, sys_getsid)
-#define __NR_setsid 157
-__SYSCALL(__NR_setsid, sys_setsid)
-#define __NR_getgroups 158
-__SYSCALL(__NR_getgroups, sys_getgroups)
-#define __NR_setgroups 159
-__SYSCALL(__NR_setgroups, sys_setgroups)
-#define __NR_uname 160
-__SYSCALL(__NR_uname, sys_newuname)
-#define __NR_sethostname 161
-__SYSCALL(__NR_sethostname, sys_sethostname)
-#define __NR_setdomainname 162
-__SYSCALL(__NR_setdomainname, sys_setdomainname)
-#define __NR_getrlimit 163
-__SC_COMP(__NR_getrlimit, sys_getrlimit, compat_sys_getrlimit)
-#define __NR_setrlimit 164
-__SC_COMP(__NR_setrlimit, sys_setrlimit, compat_sys_setrlimit)
-#define __NR_getrusage 165
-__SC_COMP(__NR_getrusage, sys_getrusage, compat_sys_getrusage)
-#define __NR_umask 166
-__SYSCALL(__NR_umask, sys_umask)
-#define __NR_prctl 167
-__SYSCALL(__NR_prctl, sys_prctl)
-#define __NR_getcpu 168
-__SYSCALL(__NR_getcpu, sys_getcpu)
-
-/* kernel/time.c */
-#define __NR_gettimeofday 169
-__SC_COMP(__NR_gettimeofday, sys_gettimeofday, compat_sys_gettimeofday)
-#define __NR_settimeofday 170
-__SC_COMP(__NR_settimeofday, sys_settimeofday, compat_sys_settimeofday)
-#define __NR_adjtimex 171
-__SC_COMP(__NR_adjtimex, sys_adjtimex, compat_sys_adjtimex)
-
-/* kernel/timer.c */
-#define __NR_getpid 172
-__SYSCALL(__NR_getpid, sys_getpid)
-#define __NR_getppid 173
-__SYSCALL(__NR_getppid, sys_getppid)
-#define __NR_getuid 174
-__SYSCALL(__NR_getuid, sys_getuid)
-#define __NR_geteuid 175
-__SYSCALL(__NR_geteuid, sys_geteuid)
-#define __NR_getgid 176
-__SYSCALL(__NR_getgid, sys_getgid)
-#define __NR_getegid 177
-__SYSCALL(__NR_getegid, sys_getegid)
-#define __NR_gettid 178
-__SYSCALL(__NR_gettid, sys_gettid)
-#define __NR_sysinfo 179
-__SC_COMP(__NR_sysinfo, sys_sysinfo, compat_sys_sysinfo)
-
-/* ipc/mqueue.c */
-#define __NR_mq_open 180
-__SC_COMP(__NR_mq_open, sys_mq_open, compat_sys_mq_open)
-#define __NR_mq_unlink 181
-__SYSCALL(__NR_mq_unlink, sys_mq_unlink)
-#define __NR_mq_timedsend 182
-__SC_COMP(__NR_mq_timedsend, sys_mq_timedsend, compat_sys_mq_timedsend)
-#define __NR_mq_timedreceive 183
-__SC_COMP(__NR_mq_timedreceive, sys_mq_timedreceive, \
- compat_sys_mq_timedreceive)
-#define __NR_mq_notify 184
-__SC_COMP(__NR_mq_notify, sys_mq_notify, compat_sys_mq_notify)
-#define __NR_mq_getsetattr 185
-__SC_COMP(__NR_mq_getsetattr, sys_mq_getsetattr, compat_sys_mq_getsetattr)
-
-/* ipc/msg.c */
-#define __NR_msgget 186
-__SYSCALL(__NR_msgget, sys_msgget)
-#define __NR_msgctl 187
-__SC_COMP(__NR_msgctl, sys_msgctl, compat_sys_msgctl)
-#define __NR_msgrcv 188
-__SC_COMP(__NR_msgrcv, sys_msgrcv, compat_sys_msgrcv)
-#define __NR_msgsnd 189
-__SC_COMP(__NR_msgsnd, sys_msgsnd, compat_sys_msgsnd)
-
-/* ipc/sem.c */
-#define __NR_semget 190
-__SYSCALL(__NR_semget, sys_semget)
-#define __NR_semctl 191
-__SC_COMP(__NR_semctl, sys_semctl, compat_sys_semctl)
-#define __NR_semtimedop 192
-__SC_COMP(__NR_semtimedop, sys_semtimedop, compat_sys_semtimedop)
-#define __NR_semop 193
-__SYSCALL(__NR_semop, sys_semop)
-
-/* ipc/shm.c */
-#define __NR_shmget 194
-__SYSCALL(__NR_shmget, sys_shmget)
-#define __NR_shmctl 195
-__SC_COMP(__NR_shmctl, sys_shmctl, compat_sys_shmctl)
-#define __NR_shmat 196
-__SC_COMP(__NR_shmat, sys_shmat, compat_sys_shmat)
-#define __NR_shmdt 197
-__SYSCALL(__NR_shmdt, sys_shmdt)
-
-/* net/socket.c */
-#define __NR_socket 198
-__SYSCALL(__NR_socket, sys_socket)
-#define __NR_socketpair 199
-__SYSCALL(__NR_socketpair, sys_socketpair)
-#define __NR_bind 200
-__SYSCALL(__NR_bind, sys_bind)
-#define __NR_listen 201
-__SYSCALL(__NR_listen, sys_listen)
-#define __NR_accept 202
-__SYSCALL(__NR_accept, sys_accept)
-#define __NR_connect 203
-__SYSCALL(__NR_connect, sys_connect)
-#define __NR_getsockname 204
-__SYSCALL(__NR_getsockname, sys_getsockname)
-#define __NR_getpeername 205
-__SYSCALL(__NR_getpeername, sys_getpeername)
-#define __NR_sendto 206
-__SYSCALL(__NR_sendto, sys_sendto)
-#define __NR_recvfrom 207
-__SC_COMP(__NR_recvfrom, sys_recvfrom, compat_sys_recvfrom)
-#define __NR_setsockopt 208
-__SC_COMP(__NR_setsockopt, sys_setsockopt, compat_sys_setsockopt)
-#define __NR_getsockopt 209
-__SC_COMP(__NR_getsockopt, sys_getsockopt, compat_sys_getsockopt)
-#define __NR_shutdown 210
-__SYSCALL(__NR_shutdown, sys_shutdown)
-#define __NR_sendmsg 211
-__SC_COMP(__NR_sendmsg, sys_sendmsg, compat_sys_sendmsg)
-#define __NR_recvmsg 212
-__SC_COMP(__NR_recvmsg, sys_recvmsg, compat_sys_recvmsg)
-
-/* mm/filemap.c */
-#define __NR_readahead 213
-__SC_COMP(__NR_readahead, sys_readahead, compat_sys_readahead)
-
-/* mm/nommu.c, also with MMU */
-#define __NR_brk 214
-__SYSCALL(__NR_brk, sys_brk)
-#define __NR_munmap 215
-__SYSCALL(__NR_munmap, sys_munmap)
-#define __NR_mremap 216
-__SYSCALL(__NR_mremap, sys_mremap)
-
-/* security/keys/keyctl.c */
-#define __NR_add_key 217
-__SYSCALL(__NR_add_key, sys_add_key)
-#define __NR_request_key 218
-__SYSCALL(__NR_request_key, sys_request_key)
-#define __NR_keyctl 219
-__SC_COMP(__NR_keyctl, sys_keyctl, compat_sys_keyctl)
-
-/* arch/example/kernel/sys_example.c */
-#define __NR_clone 220
-__SYSCALL(__NR_clone, sys_clone)
-#define __NR_execve 221
-__SC_COMP(__NR_execve, sys_execve, compat_sys_execve)
-
-#define __NR3264_mmap 222
-__SC_3264(__NR3264_mmap, sys_mmap2, sys_mmap)
-/* mm/fadvise.c */
-#define __NR3264_fadvise64 223
-__SC_COMP(__NR3264_fadvise64, sys_fadvise64_64, compat_sys_fadvise64_64)
-
-/* mm/, CONFIG_MMU only */
-#ifndef __ARCH_NOMMU
-#define __NR_swapon 224
-__SYSCALL(__NR_swapon, sys_swapon)
-#define __NR_swapoff 225
-__SYSCALL(__NR_swapoff, sys_swapoff)
-#define __NR_mprotect 226
-__SYSCALL(__NR_mprotect, sys_mprotect)
-#define __NR_msync 227
-__SYSCALL(__NR_msync, sys_msync)
-#define __NR_mlock 228
-__SYSCALL(__NR_mlock, sys_mlock)
-#define __NR_munlock 229
-__SYSCALL(__NR_munlock, sys_munlock)
-#define __NR_mlockall 230
-__SYSCALL(__NR_mlockall, sys_mlockall)
-#define __NR_munlockall 231
-__SYSCALL(__NR_munlockall, sys_munlockall)
-#define __NR_mincore 232
-__SYSCALL(__NR_mincore, sys_mincore)
-#define __NR_madvise 233
-__SYSCALL(__NR_madvise, sys_madvise)
-#define __NR_remap_file_pages 234
-__SYSCALL(__NR_remap_file_pages, sys_remap_file_pages)
-#define __NR_mbind 235
-__SC_COMP(__NR_mbind, sys_mbind, compat_sys_mbind)
-#define __NR_get_mempolicy 236
-__SC_COMP(__NR_get_mempolicy, sys_get_mempolicy, compat_sys_get_mempolicy)
-#define __NR_set_mempolicy 237
-__SC_COMP(__NR_set_mempolicy, sys_set_mempolicy, compat_sys_set_mempolicy)
-#define __NR_migrate_pages 238
-__SC_COMP(__NR_migrate_pages, sys_migrate_pages, compat_sys_migrate_pages)
-#define __NR_move_pages 239
-__SC_COMP(__NR_move_pages, sys_move_pages, compat_sys_move_pages)
-#endif
-
-#define __NR_rt_tgsigqueueinfo 240
-__SC_COMP(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo, \
- compat_sys_rt_tgsigqueueinfo)
-#define __NR_perf_event_open 241
-__SYSCALL(__NR_perf_event_open, sys_perf_event_open)
-#define __NR_accept4 242
-__SYSCALL(__NR_accept4, sys_accept4)
-#define __NR_recvmmsg 243
-__SC_COMP(__NR_recvmmsg, sys_recvmmsg, compat_sys_recvmmsg)
-
-/*
- * Architectures may provide up to 16 syscalls of their own
- * starting with this value.
- */
-#define __NR_arch_specific_syscall 244
-
-#define __NR_wait4 260
-__SC_COMP(__NR_wait4, sys_wait4, compat_sys_wait4)
-#define __NR_prlimit64 261
-__SYSCALL(__NR_prlimit64, sys_prlimit64)
-#define __NR_fanotify_init 262
-__SYSCALL(__NR_fanotify_init, sys_fanotify_init)
-#define __NR_fanotify_mark 263
-__SYSCALL(__NR_fanotify_mark, sys_fanotify_mark)
-#define __NR_name_to_handle_at 264
-__SYSCALL(__NR_name_to_handle_at, sys_name_to_handle_at)
-#define __NR_open_by_handle_at 265
-__SC_COMP(__NR_open_by_handle_at, sys_open_by_handle_at, \
- compat_sys_open_by_handle_at)
-#define __NR_clock_adjtime 266
-__SC_COMP(__NR_clock_adjtime, sys_clock_adjtime, compat_sys_clock_adjtime)
-#define __NR_syncfs 267
-__SYSCALL(__NR_syncfs, sys_syncfs)
-#define __NR_setns 268
-__SYSCALL(__NR_setns, sys_setns)
-#define __NR_sendmmsg 269
-__SC_COMP(__NR_sendmmsg, sys_sendmmsg, compat_sys_sendmmsg)
-#define __NR_process_vm_readv 270
-__SC_COMP(__NR_process_vm_readv, sys_process_vm_readv, \
- compat_sys_process_vm_readv)
-#define __NR_process_vm_writev 271
-__SC_COMP(__NR_process_vm_writev, sys_process_vm_writev, \
- compat_sys_process_vm_writev)
-#define __NR_kcmp 272
-__SYSCALL(__NR_kcmp, sys_kcmp)
-
-#undef __NR_syscalls
-#define __NR_syscalls 273
-
-/*
- * All syscalls below here should go away really,
- * these are provided for both review and as a porting
- * help for the C library version.
-*
- * Last chance: are any of these important enough to
- * enable by default?
- */
-#ifdef __ARCH_WANT_SYSCALL_NO_AT
-#define __NR_open 1024
-__SYSCALL(__NR_open, sys_open)
-#define __NR_link 1025
-__SYSCALL(__NR_link, sys_link)
-#define __NR_unlink 1026
-__SYSCALL(__NR_unlink, sys_unlink)
-#define __NR_mknod 1027
-__SYSCALL(__NR_mknod, sys_mknod)
-#define __NR_chmod 1028
-__SYSCALL(__NR_chmod, sys_chmod)
-#define __NR_chown 1029
-__SYSCALL(__NR_chown, sys_chown)
-#define __NR_mkdir 1030
-__SYSCALL(__NR_mkdir, sys_mkdir)
-#define __NR_rmdir 1031
-__SYSCALL(__NR_rmdir, sys_rmdir)
-#define __NR_lchown 1032
-__SYSCALL(__NR_lchown, sys_lchown)
-#define __NR_access 1033
-__SYSCALL(__NR_access, sys_access)
-#define __NR_rename 1034
-__SYSCALL(__NR_rename, sys_rename)
-#define __NR_readlink 1035
-__SYSCALL(__NR_readlink, sys_readlink)
-#define __NR_symlink 1036
-__SYSCALL(__NR_symlink, sys_symlink)
-#define __NR_utimes 1037
-__SYSCALL(__NR_utimes, sys_utimes)
-#define __NR3264_stat 1038
-__SC_3264(__NR3264_stat, sys_stat64, sys_newstat)
-#define __NR3264_lstat 1039
-__SC_3264(__NR3264_lstat, sys_lstat64, sys_newlstat)
-
-#undef __NR_syscalls
-#define __NR_syscalls (__NR3264_lstat+1)
-#endif /* __ARCH_WANT_SYSCALL_NO_AT */
-
-#ifdef __ARCH_WANT_SYSCALL_NO_FLAGS
-#define __NR_pipe 1040
-__SYSCALL(__NR_pipe, sys_pipe)
-#define __NR_dup2 1041
-__SYSCALL(__NR_dup2, sys_dup2)
-#define __NR_epoll_create 1042
-__SYSCALL(__NR_epoll_create, sys_epoll_create)
-#define __NR_inotify_init 1043
-__SYSCALL(__NR_inotify_init, sys_inotify_init)
-#define __NR_eventfd 1044
-__SYSCALL(__NR_eventfd, sys_eventfd)
-#define __NR_signalfd 1045
-__SYSCALL(__NR_signalfd, sys_signalfd)
-
-#undef __NR_syscalls
-#define __NR_syscalls (__NR_signalfd+1)
-#endif /* __ARCH_WANT_SYSCALL_NO_FLAGS */
-
-#if (__BITS_PER_LONG == 32 || defined(__SYSCALL_COMPAT)) && \
- defined(__ARCH_WANT_SYSCALL_OFF_T)
-#define __NR_sendfile 1046
-__SYSCALL(__NR_sendfile, sys_sendfile)
-#define __NR_ftruncate 1047
-__SYSCALL(__NR_ftruncate, sys_ftruncate)
-#define __NR_truncate 1048
-__SYSCALL(__NR_truncate, sys_truncate)
-#define __NR_stat 1049
-__SYSCALL(__NR_stat, sys_newstat)
-#define __NR_lstat 1050
-__SYSCALL(__NR_lstat, sys_newlstat)
-#define __NR_fstat 1051
-__SYSCALL(__NR_fstat, sys_newfstat)
-#define __NR_fcntl 1052
-__SYSCALL(__NR_fcntl, sys_fcntl)
-#define __NR_fadvise64 1053
-#define __ARCH_WANT_SYS_FADVISE64
-__SYSCALL(__NR_fadvise64, sys_fadvise64)
-#define __NR_newfstatat 1054
-#define __ARCH_WANT_SYS_NEWFSTATAT
-__SYSCALL(__NR_newfstatat, sys_newfstatat)
-#define __NR_fstatfs 1055
-__SYSCALL(__NR_fstatfs, sys_fstatfs)
-#define __NR_statfs 1056
-__SYSCALL(__NR_statfs, sys_statfs)
-#define __NR_lseek 1057
-__SYSCALL(__NR_lseek, sys_lseek)
-#define __NR_mmap 1058
-__SYSCALL(__NR_mmap, sys_mmap)
-
-#undef __NR_syscalls
-#define __NR_syscalls (__NR_mmap+1)
-#endif /* 32 bit off_t syscalls */
-
-#ifdef __ARCH_WANT_SYSCALL_DEPRECATED
-#define __NR_alarm 1059
-#define __ARCH_WANT_SYS_ALARM
-__SYSCALL(__NR_alarm, sys_alarm)
-#define __NR_getpgrp 1060
-#define __ARCH_WANT_SYS_GETPGRP
-__SYSCALL(__NR_getpgrp, sys_getpgrp)
-#define __NR_pause 1061
-#define __ARCH_WANT_SYS_PAUSE
-__SYSCALL(__NR_pause, sys_pause)
-#define __NR_time 1062
-#define __ARCH_WANT_SYS_TIME
-#define __ARCH_WANT_COMPAT_SYS_TIME
-__SYSCALL(__NR_time, sys_time)
-#define __NR_utime 1063
-#define __ARCH_WANT_SYS_UTIME
-__SYSCALL(__NR_utime, sys_utime)
-
-#define __NR_creat 1064
-__SYSCALL(__NR_creat, sys_creat)
-#define __NR_getdents 1065
-#define __ARCH_WANT_SYS_GETDENTS
-__SYSCALL(__NR_getdents, sys_getdents)
-#define __NR_futimesat 1066
-__SYSCALL(__NR_futimesat, sys_futimesat)
-#define __NR_select 1067
-#define __ARCH_WANT_SYS_SELECT
-__SYSCALL(__NR_select, sys_select)
-#define __NR_poll 1068
-__SYSCALL(__NR_poll, sys_poll)
-#define __NR_epoll_wait 1069
-__SYSCALL(__NR_epoll_wait, sys_epoll_wait)
-#define __NR_ustat 1070
-__SYSCALL(__NR_ustat, sys_ustat)
-#define __NR_vfork 1071
-__SYSCALL(__NR_vfork, sys_vfork)
-#define __NR_oldwait4 1072
-__SYSCALL(__NR_oldwait4, sys_wait4)
-#define __NR_recv 1073
-__SYSCALL(__NR_recv, sys_recv)
-#define __NR_send 1074
-__SYSCALL(__NR_send, sys_send)
-#define __NR_bdflush 1075
-__SYSCALL(__NR_bdflush, sys_bdflush)
-#define __NR_umount 1076
-__SYSCALL(__NR_umount, sys_oldumount)
-#define __ARCH_WANT_SYS_OLDUMOUNT
-#define __NR_uselib 1077
-__SYSCALL(__NR_uselib, sys_uselib)
-#define __NR__sysctl 1078
-__SYSCALL(__NR__sysctl, sys_sysctl)
-
-#define __NR_fork 1079
-#ifdef CONFIG_MMU
-__SYSCALL(__NR_fork, sys_fork)
-#else
-__SYSCALL(__NR_fork, sys_ni_syscall)
-#endif /* CONFIG_MMU */
-
-#undef __NR_syscalls
-#define __NR_syscalls (__NR_fork+1)
-
-#endif /* __ARCH_WANT_SYSCALL_DEPRECATED */
-
-/*
- * 32 bit systems traditionally used different
- * syscalls for off_t and loff_t arguments, while
- * 64 bit systems only need the off_t version.
- * For new 32 bit platforms, there is no need to
- * implement the old 32 bit off_t syscalls, so
- * they take different names.
- * Here we map the numbers so that both versions
- * use the same syscall table layout.
- */
-#if __BITS_PER_LONG == 64 && !defined(__SYSCALL_COMPAT)
-#define __NR_fcntl __NR3264_fcntl
-#define __NR_statfs __NR3264_statfs
-#define __NR_fstatfs __NR3264_fstatfs
-#define __NR_truncate __NR3264_truncate
-#define __NR_ftruncate __NR3264_ftruncate
-#define __NR_lseek __NR3264_lseek
-#define __NR_sendfile __NR3264_sendfile
-#define __NR_newfstatat __NR3264_fstatat
-#define __NR_fstat __NR3264_fstat
-#define __NR_mmap __NR3264_mmap
-#define __NR_fadvise64 __NR3264_fadvise64
-#ifdef __NR3264_stat
-#define __NR_stat __NR3264_stat
-#define __NR_lstat __NR3264_lstat
-#endif
-#else
-#define __NR_fcntl64 __NR3264_fcntl
-#define __NR_statfs64 __NR3264_statfs
-#define __NR_fstatfs64 __NR3264_fstatfs
-#define __NR_truncate64 __NR3264_truncate
-#define __NR_ftruncate64 __NR3264_ftruncate
-#define __NR_llseek __NR3264_lseek
-#define __NR_sendfile64 __NR3264_sendfile
-#define __NR_fstatat64 __NR3264_fstatat
-#define __NR_fstat64 __NR3264_fstat
-#define __NR_mmap2 __NR3264_mmap
-#define __NR_fadvise64_64 __NR3264_fadvise64
-#ifdef __NR3264_stat
-#define __NR_stat64 __NR3264_stat
-#define __NR_lstat64 __NR3264_lstat
-#endif
-#endif
-
-#ifdef __KERNEL__
+#include <uapi/asm-generic/unistd.h>
/*
* These are required system calls, we should
@@ -928,6 +22,3 @@ __SYSCALL(__NR_fork, sys_ni_syscall)
#ifndef cond_syscall
#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
#endif
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_GENERIC_UNISTD_H */
diff --git a/include/clocksource/arm_generic.h b/include/clocksource/arm_generic.h
new file mode 100644
index 000000000000..5b41b0d27f0f
--- /dev/null
+++ b/include/clocksource/arm_generic.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2012 ARM Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef __CLKSOURCE_ARM_GENERIC_H
+#define __CLKSOURCE_ARM_GENERIC_H
+
+extern int arm_generic_timer_init(void);
+
+#endif
diff --git a/include/drm/drm.h b/include/drm/drm.h
index e51035a3757f..1e3481edf062 100644
--- a/include/drm/drm.h
+++ b/include/drm/drm.h
@@ -628,7 +628,7 @@ struct drm_prime_handle {
__s32 fd;
};
-#include "drm_mode.h"
+#include <drm/drm_mode.h>
#define DRM_IOCTL_BASE 'd'
#define DRM_IO(nr) _IO(DRM_IOCTL_BASE,nr)
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index d6b67bb9075f..3fd82809b2d4 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -72,7 +72,8 @@
#include <linux/workqueue.h>
#include <linux/poll.h>
#include <asm/pgalloc.h>
-#include "drm.h"
+#include <drm/drm.h>
+#include <drm/drm_sarea.h>
#include <linux/idr.h>
@@ -84,9 +85,9 @@ struct module;
struct drm_file;
struct drm_device;
-#include "drm_os_linux.h"
-#include "drm_hashtab.h"
-#include "drm_mm.h"
+#include <drm/drm_os_linux.h>
+#include <drm/drm_hashtab.h>
+#include <drm/drm_mm.h>
#define DRM_UT_CORE 0x01
#define DRM_UT_DRIVER 0x02
@@ -426,8 +427,8 @@ struct drm_prime_file_private {
/** File private data */
struct drm_file {
int authenticated;
- pid_t pid;
- uid_t uid;
+ struct pid *pid;
+ kuid_t uid;
drm_magic_t magic;
unsigned long ioctl_count;
struct list_head lhead;
@@ -675,7 +676,7 @@ struct drm_gem_object {
struct dma_buf_attachment *import_attach;
};
-#include "drm_crtc.h"
+#include <drm/drm_crtc.h>
/* per-master structure */
struct drm_master {
@@ -1303,7 +1304,7 @@ extern void drm_vm_close_locked(struct drm_device *dev, struct vm_area_struct *v
extern unsigned int drm_poll(struct file *filp, struct poll_table_struct *wait);
/* Memory management support (drm_memory.h) */
-#include "drm_memory.h"
+#include <drm/drm_memory.h>
extern void drm_free_agp(DRM_AGP_MEM * handle, int pages);
extern int drm_bind_agp(DRM_AGP_MEM * handle, unsigned int start);
extern DRM_AGP_MEM *drm_agp_bind_pages(struct drm_device *dev,
@@ -1367,6 +1368,7 @@ extern int drm_remove_magic(struct drm_master *master, drm_magic_t magic);
/* Cache management (drm_cache.c) */
void drm_clflush_pages(struct page *pages[], unsigned long num_pages);
+void drm_clflush_sg(struct sg_table *st);
void drm_clflush_virt_range(char *addr, unsigned long length);
/* Locking IOCTL support (drm_lock.h) */
@@ -1612,7 +1614,7 @@ void drm_gem_vm_open(struct vm_area_struct *vma);
void drm_gem_vm_close(struct vm_area_struct *vma);
int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma);
-#include "drm_global.h"
+#include <drm/drm_global.h>
static inline void
drm_gem_object_reference(struct drm_gem_object *obj)
@@ -1721,7 +1723,7 @@ static __inline__ void drm_core_dropmap(struct drm_local_map *map)
{
}
-#include "drm_mem_util.h"
+#include <drm/drm_mem_util.h>
extern int drm_fill_in_dev(struct drm_device *dev,
const struct pci_device_id *ent,
diff --git a/include/drm/drm_buffer.h b/include/drm/drm_buffer.h
index 322dbff3f861..c80d3a340b94 100644
--- a/include/drm/drm_buffer.h
+++ b/include/drm/drm_buffer.h
@@ -35,7 +35,7 @@
#ifndef _DRM_BUFFER_H_
#define _DRM_BUFFER_H_
-#include "drmP.h"
+#include <drm/drmP.h>
struct drm_buffer {
int iterator;
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index bfacf0d5a225..1816bb31273a 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -30,6 +30,7 @@
#include <linux/types.h>
#include <linux/idr.h>
#include <linux/fb.h>
+#include <drm/drm_mode.h>
#include <drm/drm_fourcc.h>
@@ -215,11 +216,10 @@ struct drm_display_info {
u32 color_formats;
u8 cea_rev;
-
- char *raw_edid; /* if any */
};
struct drm_framebuffer_funcs {
+ /* note: use drm_framebuffer_remove() */
void (*destroy)(struct drm_framebuffer *framebuffer);
int (*create_handle)(struct drm_framebuffer *fb,
struct drm_file *file_priv,
@@ -244,6 +244,16 @@ struct drm_framebuffer_funcs {
struct drm_framebuffer {
struct drm_device *dev;
+ /*
+ * Note that the fb is refcounted for the benefit of driver internals,
+ * for example some hw, disabling a CRTC/plane is asynchronous, and
+ * scanout does not actually complete until the next vblank. So some
+ * cleanup (like releasing the reference(s) on the backing GEM bo(s))
+ * should be deferred. In cases like this, the driver would like to
+ * hold a ref to the fb even though it has already been removed from
+ * userspace perspective.
+ */
+ struct kref refcount;
struct list_head head;
struct drm_mode_object base;
const struct drm_framebuffer_funcs *funcs;
@@ -359,6 +369,9 @@ struct drm_crtc_funcs {
* @enabled: is this CRTC enabled?
* @mode: current mode timings
* @hwmode: mode timings as programmed to hw regs
+ * @invert_dimensions: for purposes of error checking crtc vs fb sizes,
+ * invert the width/height of the crtc. This is used if the driver
+ * is performing 90 or 270 degree rotated scanout
* @x: x position on screen
* @y: y position on screen
* @funcs: CRTC control functions
@@ -392,6 +405,8 @@ struct drm_crtc {
*/
struct drm_display_mode hwmode;
+ bool invert_dimensions;
+
int x, y;
const struct drm_crtc_funcs *funcs;
@@ -593,6 +608,7 @@ struct drm_connector {
int video_latency[2]; /* [0]: progressive, [1]: interlaced */
int audio_latency[2];
int null_edid_counter; /* needed to workaround some HW bugs where we get all 0s */
+ unsigned bad_edid_counter;
};
/**
@@ -920,6 +936,9 @@ extern void drm_framebuffer_set_object(struct drm_device *dev,
extern int drm_framebuffer_init(struct drm_device *dev,
struct drm_framebuffer *fb,
const struct drm_framebuffer_funcs *funcs);
+extern void drm_framebuffer_unreference(struct drm_framebuffer *fb);
+extern void drm_framebuffer_reference(struct drm_framebuffer *fb);
+extern void drm_framebuffer_remove(struct drm_framebuffer *fb);
extern void drm_framebuffer_cleanup(struct drm_framebuffer *fb);
extern int drmfb_probe(struct drm_device *dev, struct drm_crtc *crtc);
extern int drmfb_remove(struct drm_device *dev, struct drm_framebuffer *fb);
@@ -1035,7 +1054,7 @@ extern int drm_add_modes_noedid(struct drm_connector *connector,
int hdisplay, int vdisplay);
extern int drm_edid_header_is_valid(const u8 *raw_edid);
-extern bool drm_edid_block_valid(u8 *raw_edid, int block);
+extern bool drm_edid_block_valid(u8 *raw_edid, int block, bool print_bad_edid);
extern bool drm_edid_is_valid(struct edid *edid);
struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev,
int hsize, int vsize, int fresh,
diff --git a/include/drm/drm_encoder_slave.h b/include/drm/drm_encoder_slave.h
index 7dc385233805..b0c11a7809bb 100644
--- a/include/drm/drm_encoder_slave.h
+++ b/include/drm/drm_encoder_slave.h
@@ -27,8 +27,8 @@
#ifndef __DRM_ENCODER_SLAVE_H__
#define __DRM_ENCODER_SLAVE_H__
-#include "drmP.h"
-#include "drm_crtc.h"
+#include <drm/drmP.h>
+#include <drm/drm_crtc.h>
/**
* struct drm_encoder_slave_funcs - Entry points exposed by a slave encoder driver
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
new file mode 100644
index 000000000000..76c709837543
--- /dev/null
+++ b/include/drm/drm_fb_cma_helper.h
@@ -0,0 +1,27 @@
+#ifndef __DRM_FB_CMA_HELPER_H__
+#define __DRM_FB_CMA_HELPER_H__
+
+struct drm_fbdev_cma;
+struct drm_gem_cma_object;
+
+struct drm_framebuffer;
+struct drm_device;
+struct drm_file;
+struct drm_mode_fb_cmd2;
+
+struct drm_fbdev_cma *drm_fbdev_cma_init(struct drm_device *dev,
+ unsigned int preferred_bpp, unsigned int num_crtc,
+ unsigned int max_conn_count);
+void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma);
+
+void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma);
+void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma);
+
+struct drm_framebuffer *drm_fb_cma_create(struct drm_device *dev,
+ struct drm_file *file_priv, struct drm_mode_fb_cmd2 *mode_cmd);
+
+struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
+ unsigned int plane);
+
+#endif
+
diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h
index f4621184a9b4..646ae5f39f42 100644
--- a/include/drm/drm_fourcc.h
+++ b/include/drm/drm_fourcc.h
@@ -106,6 +106,8 @@
#define DRM_FORMAT_NV21 fourcc_code('N', 'V', '2', '1') /* 2x2 subsampled Cb:Cr plane */
#define DRM_FORMAT_NV16 fourcc_code('N', 'V', '1', '6') /* 2x1 subsampled Cr:Cb plane */
#define DRM_FORMAT_NV61 fourcc_code('N', 'V', '6', '1') /* 2x1 subsampled Cb:Cr plane */
+#define DRM_FORMAT_NV24 fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */
+#define DRM_FORMAT_NV42 fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */
/* special NV12 tiled format */
#define DRM_FORMAT_NV12MT fourcc_code('T', 'M', '1', '2') /* 2x2 subsampled Cr:Cb plane 64x32 macroblocks */
diff --git a/include/drm/drm_gem_cma_helper.h b/include/drm/drm_gem_cma_helper.h
new file mode 100644
index 000000000000..f0f6b1af25ad
--- /dev/null
+++ b/include/drm/drm_gem_cma_helper.h
@@ -0,0 +1,44 @@
+#ifndef __DRM_GEM_CMA_HELPER_H__
+#define __DRM_GEM_CMA_HELPER_H__
+
+struct drm_gem_cma_object {
+ struct drm_gem_object base;
+ dma_addr_t paddr;
+ void *vaddr;
+};
+
+static inline struct drm_gem_cma_object *
+to_drm_gem_cma_obj(struct drm_gem_object *gem_obj)
+{
+ return container_of(gem_obj, struct drm_gem_cma_object, base);
+}
+
+/* free gem object. */
+void drm_gem_cma_free_object(struct drm_gem_object *gem_obj);
+
+/* create memory region for drm framebuffer. */
+int drm_gem_cma_dumb_create(struct drm_file *file_priv,
+ struct drm_device *drm, struct drm_mode_create_dumb *args);
+
+/* map memory region for drm framebuffer to user space. */
+int drm_gem_cma_dumb_map_offset(struct drm_file *file_priv,
+ struct drm_device *drm, uint32_t handle, uint64_t *offset);
+
+/* set vm_flags and we can change the vm attribute to other one at here. */
+int drm_gem_cma_mmap(struct file *filp, struct vm_area_struct *vma);
+
+/*
+ * destroy memory region allocated.
+ * - a gem handle and physical memory region pointed by a gem object
+ * would be released by drm_gem_handle_delete().
+ */
+int drm_gem_cma_dumb_destroy(struct drm_file *file_priv,
+ struct drm_device *drm, unsigned int handle);
+
+/* allocate physical memory. */
+struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm,
+ unsigned int size);
+
+extern const struct vm_operations_struct drm_gem_cma_vm_ops;
+
+#endif /* __DRM_GEM_CMA_HELPER_H__ */
diff --git a/include/drm/drm_memory.h b/include/drm/drm_memory.h
index 15af9b32ae42..4baf57a207e7 100644
--- a/include/drm/drm_memory.h
+++ b/include/drm/drm_memory.h
@@ -35,7 +35,7 @@
#include <linux/highmem.h>
#include <linux/vmalloc.h>
-#include "drmP.h"
+#include <drm/drmP.h>
/**
* Cut down version of drm_memory_debug.h, which used to be called
diff --git a/include/drm/drm_sarea.h b/include/drm/drm_sarea.h
index ee5389d22c64..413a5642d49f 100644
--- a/include/drm/drm_sarea.h
+++ b/include/drm/drm_sarea.h
@@ -32,11 +32,13 @@
#ifndef _DRM_SAREA_H_
#define _DRM_SAREA_H_
-#include "drm.h"
+#include <drm/drm.h>
/* SAREA area needs to be at least a page */
#if defined(__alpha__)
#define SAREA_MAX 0x2000U
+#elif defined(__mips__)
+#define SAREA_MAX 0x4000U
#elif defined(__ia64__)
#define SAREA_MAX 0x10000U /* 64kB */
#else
diff --git a/include/drm/exynos_drm.h b/include/drm/exynos_drm.h
index c20b00181530..1f2acdfbfd6d 100644
--- a/include/drm/exynos_drm.h
+++ b/include/drm/exynos_drm.h
@@ -29,7 +29,7 @@
#ifndef _EXYNOS_DRM_H_
#define _EXYNOS_DRM_H_
-#include "drm.h"
+#include <drm/drm.h>
/**
* User-desired buffer creation information structure.
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
index 8cc70837f929..a940d4e18917 100644
--- a/include/drm/i915_drm.h
+++ b/include/drm/i915_drm.h
@@ -27,7 +27,7 @@
#ifndef _I915_DRM_H_
#define _I915_DRM_H_
-#include "drm.h"
+#include <drm/drm.h>
/* Please note that modifications to all structs defined here are
* subject to backwards-compatibility constraints.
@@ -203,6 +203,9 @@ typedef struct _drm_i915_sarea {
#define DRM_I915_GEM_WAIT 0x2c
#define DRM_I915_GEM_CONTEXT_CREATE 0x2d
#define DRM_I915_GEM_CONTEXT_DESTROY 0x2e
+#define DRM_I915_GEM_SET_CACHING 0x2f
+#define DRM_I915_GEM_GET_CACHING 0x30
+#define DRM_I915_REG_READ 0x31
#define DRM_IOCTL_I915_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT, drm_i915_init_t)
#define DRM_IOCTL_I915_FLUSH DRM_IO ( DRM_COMMAND_BASE + DRM_I915_FLUSH)
@@ -227,6 +230,8 @@ typedef struct _drm_i915_sarea {
#define DRM_IOCTL_I915_GEM_PIN DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_PIN, struct drm_i915_gem_pin)
#define DRM_IOCTL_I915_GEM_UNPIN DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_UNPIN, struct drm_i915_gem_unpin)
#define DRM_IOCTL_I915_GEM_BUSY DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_BUSY, struct drm_i915_gem_busy)
+#define DRM_IOCTL_I915_GEM_SET_CACHING DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_SET_CACHING, struct drm_i915_gem_caching)
+#define DRM_IOCTL_I915_GEM_GET_CACHING DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_GET_CACHING, struct drm_i915_gem_caching)
#define DRM_IOCTL_I915_GEM_THROTTLE DRM_IO ( DRM_COMMAND_BASE + DRM_I915_GEM_THROTTLE)
#define DRM_IOCTL_I915_GEM_ENTERVT DRM_IO(DRM_COMMAND_BASE + DRM_I915_GEM_ENTERVT)
#define DRM_IOCTL_I915_GEM_LEAVEVT DRM_IO(DRM_COMMAND_BASE + DRM_I915_GEM_LEAVEVT)
@@ -249,6 +254,7 @@ typedef struct _drm_i915_sarea {
#define DRM_IOCTL_I915_GEM_WAIT DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_WAIT, struct drm_i915_gem_wait)
#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create)
#define DRM_IOCTL_I915_GEM_CONTEXT_DESTROY DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_DESTROY, struct drm_i915_gem_context_destroy)
+#define DRM_IOCTL_I915_REG_READ DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_REG_READ, struct drm_i915_reg_read)
/* Allow drivers to submit batchbuffers directly to hardware, relying
* on the security mechanisms provided by hardware.
@@ -305,6 +311,9 @@ typedef struct drm_i915_irq_wait {
#define I915_PARAM_HAS_LLC 17
#define I915_PARAM_HAS_ALIASING_PPGTT 18
#define I915_PARAM_HAS_WAIT_TIMEOUT 19
+#define I915_PARAM_HAS_SEMAPHORES 20
+#define I915_PARAM_HAS_PRIME_VMAP_FLUSH 21
+#define I915_PARAM_RSVD_FOR_FUTURE_USE 22
typedef struct drm_i915_getparam {
int param;
@@ -698,10 +707,31 @@ struct drm_i915_gem_busy {
/** Handle of the buffer to check for busy */
__u32 handle;
- /** Return busy status (1 if busy, 0 if idle) */
+ /** Return busy status (1 if busy, 0 if idle).
+ * The high word is used to indicate on which rings the object
+ * currently resides:
+ * 16:31 - busy (r or r/w) rings (16 render, 17 bsd, 18 blt, etc)
+ */
__u32 busy;
};
+#define I915_CACHING_NONE 0
+#define I915_CACHING_CACHED 1
+
+struct drm_i915_gem_caching {
+ /**
+ * Handle of the buffer to set/get the caching level of. */
+ __u32 handle;
+
+ /**
+ * Cacheing level to apply or return value
+ *
+ * bits0-15 are for generic caching control (i.e. the above defined
+ * values). bits16-31 are reserved for platform-specific variations
+ * (e.g. l3$ caching on gen7). */
+ __u32 caching;
+};
+
#define I915_TILING_NONE 0
#define I915_TILING_X 1
#define I915_TILING_Y 2
@@ -918,4 +948,8 @@ struct drm_i915_gem_context_destroy {
__u32 pad;
};
+struct drm_i915_reg_read {
+ __u64 offset;
+ __u64 val; /* Return value */
+};
#endif /* _I915_DRM_H_ */
diff --git a/include/drm/intel-gtt.h b/include/drm/intel-gtt.h
index 8e29d551bb3c..2e37e9f02e71 100644
--- a/include/drm/intel-gtt.h
+++ b/include/drm/intel-gtt.h
@@ -30,16 +30,10 @@ void intel_gmch_remove(void);
bool intel_enable_gtt(void);
void intel_gtt_chipset_flush(void);
-void intel_gtt_unmap_memory(struct scatterlist *sg_list, int num_sg);
-void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries);
-int intel_gtt_map_memory(struct page **pages, unsigned int num_entries,
- struct scatterlist **sg_list, int *num_sg);
-void intel_gtt_insert_sg_entries(struct scatterlist *sg_list,
- unsigned int sg_len,
+void intel_gtt_insert_sg_entries(struct sg_table *st,
unsigned int pg_start,
unsigned int flags);
-void intel_gtt_insert_pages(unsigned int first_entry, unsigned int num_entries,
- struct page **pages, unsigned int flags);
+void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries);
/* Special gtt memory types */
#define AGP_DCACHE_MEMORY 1
diff --git a/include/drm/mga_drm.h b/include/drm/mga_drm.h
index fca817009e13..2375bfd6e5e9 100644
--- a/include/drm/mga_drm.h
+++ b/include/drm/mga_drm.h
@@ -35,7 +35,7 @@
#ifndef __MGA_DRM_H__
#define __MGA_DRM_H__
-#include "drm.h"
+#include <drm/drm.h>
/* WARNING: If you change any of these defines, make sure to change the
* defines in the Xserver file (mga_sarea.h)
diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h
index dc3a8cd7db8a..4766c0f6a838 100644
--- a/include/drm/radeon_drm.h
+++ b/include/drm/radeon_drm.h
@@ -33,7 +33,7 @@
#ifndef __RADEON_DRM_H__
#define __RADEON_DRM_H__
-#include "drm.h"
+#include <drm/drm.h>
/* WARNING: If you change any of these defines, make sure to change the
* defines in the X server file (radeon_sarea.h)
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
index e15f2a89a270..e8028ade567f 100644
--- a/include/drm/ttm/ttm_bo_api.h
+++ b/include/drm/ttm/ttm_bo_api.h
@@ -31,7 +31,7 @@
#ifndef _TTM_BO_API_H_
#define _TTM_BO_API_H_
-#include "drm_hashtab.h"
+#include <drm/drm_hashtab.h>
#include <linux/kref.h>
#include <linux/list.h>
#include <linux/wait.h>
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 084e8989a6e1..d803b92b0324 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -30,14 +30,14 @@
#ifndef _TTM_BO_DRIVER_H_
#define _TTM_BO_DRIVER_H_
-#include "ttm/ttm_bo_api.h"
-#include "ttm/ttm_memory.h"
-#include "ttm/ttm_module.h"
-#include "drm_mm.h"
-#include "drm_global.h"
-#include "linux/workqueue.h"
-#include "linux/fs.h"
-#include "linux/spinlock.h"
+#include <ttm/ttm_bo_api.h>
+#include <ttm/ttm_memory.h>
+#include <ttm/ttm_module.h>
+#include <drm/drm_mm.h>
+#include <drm/drm_global.h>
+#include <linux/workqueue.h>
+#include <linux/fs.h>
+#include <linux/spinlock.h>
struct ttm_backend_func {
/**
diff --git a/include/drm/ttm/ttm_execbuf_util.h b/include/drm/ttm/ttm_execbuf_util.h
index 26cc7f9ffa41..1926cae373ba 100644
--- a/include/drm/ttm/ttm_execbuf_util.h
+++ b/include/drm/ttm/ttm_execbuf_util.h
@@ -31,7 +31,7 @@
#ifndef _TTM_EXECBUF_UTIL_H_
#define _TTM_EXECBUF_UTIL_H_
-#include "ttm/ttm_bo_api.h"
+#include <ttm/ttm_bo_api.h>
#include <linux/list.h>
/**
diff --git a/include/drm/ttm/ttm_lock.h b/include/drm/ttm/ttm_lock.h
index 2e7f0c941b5d..2902beb5f689 100644
--- a/include/drm/ttm/ttm_lock.h
+++ b/include/drm/ttm/ttm_lock.h
@@ -49,7 +49,7 @@
#ifndef _TTM_LOCK_H_
#define _TTM_LOCK_H_
-#include "ttm/ttm_object.h"
+#include <ttm/ttm_object.h>
#include <linux/wait.h>
#include <linux/atomic.h>
diff --git a/include/drm/ttm/ttm_object.h b/include/drm/ttm/ttm_object.h
index e46054e5255b..b01c563b2751 100644
--- a/include/drm/ttm/ttm_object.h
+++ b/include/drm/ttm/ttm_object.h
@@ -38,7 +38,7 @@
#define _TTM_OBJECT_H_
#include <linux/list.h>
-#include "drm_hashtab.h"
+#include <drm/drm_hashtab.h>
#include <linux/kref.h>
#include <ttm/ttm_memory.h>
diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index 5fe27400d176..706b962c6467 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -26,8 +26,8 @@
#ifndef TTM_PAGE_ALLOC
#define TTM_PAGE_ALLOC
-#include "ttm_bo_driver.h"
-#include "ttm_memory.h"
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_memory.h>
/**
* Initialize pool allocator.
diff --git a/include/drm/via_drm.h b/include/drm/via_drm.h
index 79b3b6e0f6b3..8b0533ccbd5a 100644
--- a/include/drm/via_drm.h
+++ b/include/drm/via_drm.h
@@ -24,7 +24,7 @@
#ifndef _VIA_DRM_H_
#define _VIA_DRM_H_
-#include "drm.h"
+#include <drm/drm.h>
/* WARNING: These defines must be the same as what the Xserver uses.
* if you change them, you must change the defines in the Xserver.
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index fa217607c582..aab5c85879b2 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -20,21 +20,16 @@ header-y += netfilter_ipv6/
header-y += usb/
header-y += wimax/
-objhdr-y += version.h
-
ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h \
- $(srctree)/include/asm-$(SRCARCH)/a.out.h \
- $(INSTALL_HDR_PATH)/include/asm-*/a.out.h),)
+ $(srctree)/arch/$(SRCARCH)/include/uapi/asm/a.out.h),)
header-y += a.out.h
endif
ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h \
- $(srctree)/include/asm-$(SRCARCH)/kvm.h \
- $(INSTALL_HDR_PATH)/include/asm-*/kvm.h),)
+ $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm.h),)
header-y += kvm.h
endif
ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h \
- $(srctree)/include/asm-$(SRCARCH)/kvm_para.h \
- $(INSTALL_HDR_PATH)/include/asm-*/kvm_para.h),)
+ $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm_para.h),)
header-y += kvm_para.h
endif
@@ -84,7 +79,6 @@ header-y += capability.h
header-y += capi.h
header-y += cciss_defs.h
header-y += cciss_ioctl.h
-header-y += cdk.h
header-y += cdrom.h
header-y += cgroupstats.h
header-y += chio.h
@@ -93,7 +87,6 @@ header-y += cn_proc.h
header-y += coda.h
header-y += coda_psdev.h
header-y += coff.h
-header-y += comstats.h
header-y += connector.h
header-y += const.h
header-y += cramfs_fs.h
@@ -140,7 +133,6 @@ header-y += fuse.h
header-y += futex.h
header-y += gameport.h
header-y += gen_stats.h
-header-y += generic_serial.h
header-y += genetlink.h
header-y += gfs2_ondisk.h
header-y += gigaset_dev.h
@@ -195,6 +187,7 @@ header-y += in_route.h
header-y += sock_diag.h
header-y += inet_diag.h
header-y += unix_diag.h
+header-y += packet_diag.h
header-y += inotify.h
header-y += input.h
header-y += ioctl.h
@@ -362,6 +355,7 @@ header-y += sysctl.h
header-y += sysinfo.h
header-y += taskstats.h
header-y += tcp.h
+header-y += tcp_metrics.h
header-y += telephony.h
header-y += termios.h
header-y += time.h
@@ -372,6 +366,7 @@ header-y += tipc.h
header-y += tipc_config.h
header-y += toshiba.h
header-y += tty.h
+header-y += tty_flags.h
header-y += types.h
header-y += udf_fs_i.h
header-y += udp.h
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 4f2a76224509..90be98981102 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -138,9 +138,9 @@ void acpi_penalize_isa_irq(int irq, int active);
void acpi_pci_irq_disable (struct pci_dev *dev);
struct acpi_pci_driver {
- struct acpi_pci_driver *next;
- int (*add)(acpi_handle handle);
- void (*remove)(acpi_handle handle);
+ struct list_head node;
+ int (*add)(struct acpi_pci_root *root);
+ void (*remove)(struct acpi_pci_root *root);
};
int acpi_pci_register_driver(struct acpi_pci_driver *driver);
diff --git a/include/linux/amba/pl022.h b/include/linux/amba/pl022.h
index fe1d7b283cb6..854b7294f6c6 100644
--- a/include/linux/amba/pl022.h
+++ b/include/linux/amba/pl022.h
@@ -244,6 +244,7 @@ struct dma_chan;
* indicates no delay and the device will be suspended immediately.
* @rt: indicates the controller should run the message pump with realtime
* priority to minimise the transfer latency on the bus.
+ * @chipselects: list of <num_chipselects> chip select gpios
*/
struct pl022_ssp_controller {
u16 bus_id;
@@ -254,6 +255,7 @@ struct pl022_ssp_controller {
void *dma_tx_param;
int autosuspend_delay;
bool rt;
+ int *chipselects;
};
/**
diff --git a/include/linux/amba/serial.h b/include/linux/amba/serial.h
index d117b29d1062..f612c783170f 100644
--- a/include/linux/amba/serial.h
+++ b/include/linux/amba/serial.h
@@ -205,7 +205,6 @@ struct amba_pl011_data {
void *dma_tx_param;
void (*init) (void);
void (*exit) (void);
- void (*reset) (void);
};
#endif
diff --git a/include/linux/ata.h b/include/linux/ata.h
index 5713d3ac381a..408da9502177 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -77,6 +77,9 @@ enum {
ATA_ID_EIDE_PIO_IORDY = 68,
ATA_ID_ADDITIONAL_SUPP = 69,
ATA_ID_QUEUE_DEPTH = 75,
+ ATA_ID_SATA_CAPABILITY = 76,
+ ATA_ID_SATA_CAPABILITY_2 = 77,
+ ATA_ID_FEATURE_SUPP = 78,
ATA_ID_MAJOR_VER = 80,
ATA_ID_COMMAND_SET_1 = 82,
ATA_ID_COMMAND_SET_2 = 83,
@@ -292,6 +295,13 @@ enum {
/* READ_LOG_EXT pages */
ATA_LOG_SATA_NCQ = 0x10,
+ ATA_LOG_SATA_ID_DEV_DATA = 0x30,
+ ATA_LOG_SATA_SETTINGS = 0x08,
+ ATA_LOG_DEVSLP_MDAT = 0x30,
+ ATA_LOG_DEVSLP_MDAT_MASK = 0x1F,
+ ATA_LOG_DEVSLP_DETO = 0x31,
+ ATA_LOG_DEVSLP_VALID = 0x37,
+ ATA_LOG_DEVSLP_VALID_MASK = 0x80,
/* READ/WRITE LONG (obsolete) */
ATA_CMD_READ_LONG = 0x22,
@@ -345,6 +355,7 @@ enum {
SATA_FPDMA_IN_ORDER = 0x04, /* FPDMA in-order data delivery */
SATA_AN = 0x05, /* Asynchronous Notification */
SATA_SSP = 0x06, /* Software Settings Preservation */
+ SATA_DEVSLP = 0x09, /* Device Sleep */
/* feature values for SET_MAX */
ATA_SET_MAX_ADDR = 0x00,
@@ -558,15 +569,17 @@ static inline int ata_is_data(u8 prot)
#define ata_id_is_ata(id) (((id)[ATA_ID_CONFIG] & (1 << 15)) == 0)
#define ata_id_has_lba(id) ((id)[ATA_ID_CAPABILITY] & (1 << 9))
#define ata_id_has_dma(id) ((id)[ATA_ID_CAPABILITY] & (1 << 8))
-#define ata_id_has_ncq(id) ((id)[76] & (1 << 8))
+#define ata_id_has_ncq(id) ((id)[ATA_ID_SATA_CAPABILITY] & (1 << 8))
#define ata_id_queue_depth(id) (((id)[ATA_ID_QUEUE_DEPTH] & 0x1f) + 1)
#define ata_id_removeable(id) ((id)[ATA_ID_CONFIG] & (1 << 7))
#define ata_id_has_atapi_AN(id) \
- ( (((id)[76] != 0x0000) && ((id)[76] != 0xffff)) && \
- ((id)[78] & (1 << 5)) )
+ ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
+ ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
+ ((id)[ATA_ID_FEATURE_SUPP] & (1 << 5)))
#define ata_id_has_fpdma_aa(id) \
- ( (((id)[76] != 0x0000) && ((id)[76] != 0xffff)) && \
- ((id)[78] & (1 << 2)) )
+ ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
+ ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
+ ((id)[ATA_ID_FEATURE_SUPP] & (1 << 2)))
#define ata_id_iordy_disable(id) ((id)[ATA_ID_CAPABILITY] & (1 << 10))
#define ata_id_has_iordy(id) ((id)[ATA_ID_CAPABILITY] & (1 << 11))
#define ata_id_u32(id,n) \
@@ -578,11 +591,12 @@ static inline int ata_is_data(u8 prot)
((u64) (id)[(n) + 0]) )
#define ata_id_cdb_intr(id) (((id)[ATA_ID_CONFIG] & 0x60) == 0x20)
-#define ata_id_has_da(id) ((id)[77] & (1 << 4))
+#define ata_id_has_da(id) ((id)[ATA_ID_SATA_CAPABILITY_2] & (1 << 4))
+#define ata_id_has_devslp(id) ((id)[ATA_ID_FEATURE_SUPP] & (1 << 8))
static inline bool ata_id_has_hipm(const u16 *id)
{
- u16 val = id[76];
+ u16 val = id[ATA_ID_SATA_CAPABILITY];
if (val == 0 || val == 0xffff)
return false;
@@ -592,7 +606,7 @@ static inline bool ata_id_has_hipm(const u16 *id)
static inline bool ata_id_has_dipm(const u16 *id)
{
- u16 val = id[78];
+ u16 val = id[ATA_ID_FEATURE_SUPP];
if (val == 0 || val == 0xffff)
return false;
diff --git a/include/linux/atmel_tc.h b/include/linux/atmel_tc.h
index 1d14b1dc1aee..89a931babecf 100644
--- a/include/linux/atmel_tc.h
+++ b/include/linux/atmel_tc.h
@@ -63,7 +63,7 @@ struct atmel_tc {
struct platform_device *pdev;
struct resource *iomem;
void __iomem *regs;
- struct atmel_tcb_config *tcb_config;
+ const struct atmel_tcb_config *tcb_config;
int irq[3];
struct clk *clk[3];
struct list_head node;
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 36abf2aa7e68..e7c836d961ea 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -442,6 +442,8 @@ struct audit_krule {
struct audit_field {
u32 type;
u32 val;
+ kuid_t uid;
+ kgid_t gid;
u32 op;
char *lsm_str;
void *lsm_rule;
@@ -525,10 +527,11 @@ static inline void audit_ptrace(struct task_struct *t)
extern unsigned int audit_serial(void);
extern int auditsc_get_stamp(struct audit_context *ctx,
struct timespec *t, unsigned int *serial);
-extern int audit_set_loginuid(uid_t loginuid);
+extern int audit_set_loginuid(kuid_t loginuid);
#define audit_get_loginuid(t) ((t)->loginuid)
#define audit_get_sessionid(t) ((t)->sessionid)
extern void audit_log_task_context(struct audit_buffer *ab);
+extern void audit_log_task_info(struct audit_buffer *ab, struct task_struct *tsk);
extern void __audit_ipc_obj(struct kern_ipc_perm *ipcp);
extern void __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, umode_t mode);
extern int __audit_bprm(struct linux_binprm *bprm);
@@ -637,9 +640,10 @@ extern int audit_signals;
#define audit_core_dumps(i) do { ; } while (0)
#define audit_seccomp(i,s,c) do { ; } while (0)
#define auditsc_get_stamp(c,t,s) (0)
-#define audit_get_loginuid(t) (-1)
+#define audit_get_loginuid(t) (INVALID_UID)
#define audit_get_sessionid(t) (-1)
#define audit_log_task_context(b) do { ; } while (0)
+#define audit_log_task_info(b, t) do { ; } while (0)
#define audit_ipc_obj(i) ((void)0)
#define audit_ipc_set_perm(q,u,g,m) ((void)0)
#define audit_bprm(p) ({ 0; })
@@ -700,10 +704,10 @@ extern void audit_log_secctx(struct audit_buffer *ab, u32 secid);
extern int audit_update_lsm_rules(void);
/* Private API (for audit.c only) */
-extern int audit_filter_user(struct netlink_skb_parms *cb);
+extern int audit_filter_user(void);
extern int audit_filter_type(int type);
-extern int audit_receive_filter(int type, int pid, int uid, int seq,
- void *data, size_t datasz, uid_t loginuid,
+extern int audit_receive_filter(int type, int pid, int seq,
+ void *data, size_t datasz, kuid_t loginuid,
u32 sessionid, u32 sid);
extern int audit_enabled;
#else
diff --git a/include/linux/bcd.h b/include/linux/bcd.h
index 22ea563ba3eb..18fff11fb3ea 100644
--- a/include/linux/bcd.h
+++ b/include/linux/bcd.h
@@ -3,7 +3,20 @@
#include <linux/compiler.h>
-unsigned bcd2bin(unsigned char val) __attribute_const__;
-unsigned char bin2bcd(unsigned val) __attribute_const__;
+#define bcd2bin(x) \
+ (__builtin_constant_p((u8 )(x)) ? \
+ const_bcd2bin(x) : \
+ _bcd2bin(x))
+
+#define bin2bcd(x) \
+ (__builtin_constant_p((u8 )(x)) ? \
+ const_bin2bcd(x) : \
+ _bin2bcd(x))
+
+#define const_bcd2bin(x) (((x) & 0x0f) + ((x) >> 4) * 10)
+#define const_bin2bcd(x) ((((x) / 10) << 4) + (x) % 10)
+
+unsigned _bcd2bin(unsigned char val) __attribute_const__;
+unsigned char _bin2bcd(unsigned val) __attribute_const__;
#endif /* _BCD_H */
diff --git a/include/linux/bcm2835_timer.h b/include/linux/bcm2835_timer.h
new file mode 100644
index 000000000000..25680fe0903c
--- /dev/null
+++ b/include/linux/bcm2835_timer.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2012 Simon Arlott
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __BCM2835_TIMER_H
+#define __BCM2835_TIMER_H
+
+#include <asm/mach/time.h>
+
+extern struct sys_timer bcm2835_timer;
+
+#endif
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 1954a4e305a3..4180eb78d575 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -10,7 +10,7 @@
#include <linux/bcma/bcma_driver_gmac_cmn.h>
#include <linux/ssb/ssb.h> /* SPROM sharing */
-#include "bcma_regs.h"
+#include <linux/bcma/bcma_regs.h>
struct bcma_device;
struct bcma_bus;
diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h
index d323a4b4143c..6ba45d2b99db 100644
--- a/include/linux/bcma/bcma_driver_chipcommon.h
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -100,6 +100,7 @@
#define BCMA_CC_CHIPST_4706_SFLASH_TYPE BIT(2) /* 0: 8b-p/ST-s flash, 1: 16b-p/Atmal-s flash */
#define BCMA_CC_CHIPST_4706_MIPS_BENDIAN BIT(3) /* 0: little, 1: big endian */
#define BCMA_CC_CHIPST_4706_PCIE1_DISABLE BIT(5) /* PCIE1 enable strap pin */
+#define BCMA_CC_CHIPST_5357_NAND_BOOT BIT(4) /* NAND boot, valid for CC rev 38 and/or BCM5357 */
#define BCMA_CC_JCMD 0x0030 /* Rev >= 10 only */
#define BCMA_CC_JCMD_START 0x80000000
#define BCMA_CC_JCMD_BUSY 0x80000000
@@ -266,6 +267,29 @@
#define BCMA_CC_SROM_CONTROL_SIZE_16K 0x00000004
#define BCMA_CC_SROM_CONTROL_SIZE_SHIFT 1
#define BCMA_CC_SROM_CONTROL_PRESENT 0x00000001
+/* Block 0x140 - 0x190 registers are chipset specific */
+#define BCMA_CC_4706_FLASHSCFG 0x18C /* Flash struct configuration */
+#define BCMA_CC_4706_FLASHSCFG_MASK 0x000000ff
+#define BCMA_CC_4706_FLASHSCFG_SF1 0x00000001 /* 2nd serial flash present */
+#define BCMA_CC_4706_FLASHSCFG_PF1 0x00000002 /* 2nd parallel flash present */
+#define BCMA_CC_4706_FLASHSCFG_SF1_TYPE 0x00000004 /* 2nd serial flash type : 0 : ST, 1 : Atmel */
+#define BCMA_CC_4706_FLASHSCFG_NF1 0x00000008 /* 2nd NAND flash present */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_MASK 0x000000f0
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_4MB 0x00000010 /* 4MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_8MB 0x00000020 /* 8MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_16MB 0x00000030 /* 16MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_32MB 0x00000040 /* 32MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_64MB 0x00000050 /* 64MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_128MB 0x00000060 /* 128MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_256MB 0x00000070 /* 256MB */
+/* NAND flash registers for BCM4706 (corerev = 31) */
+#define BCMA_CC_NFLASH_CTL 0x01A0
+#define BCMA_CC_NFLASH_CTL_ERR 0x08000000
+#define BCMA_CC_NFLASH_CONF 0x01A4
+#define BCMA_CC_NFLASH_COL_ADDR 0x01A8
+#define BCMA_CC_NFLASH_ROW_ADDR 0x01AC
+#define BCMA_CC_NFLASH_DATA 0x01B0
+#define BCMA_CC_NFLASH_WAITCNT0 0x01B4
/* 0x1E0 is defined as shared BCMA_CLKCTLST */
#define BCMA_CC_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
#define BCMA_CC_UART0_DATA 0x0300
@@ -325,6 +349,60 @@
#define BCMA_CC_PLLCTL_ADDR 0x0660
#define BCMA_CC_PLLCTL_DATA 0x0664
#define BCMA_CC_SPROM 0x0800 /* SPROM beginning */
+/* NAND flash MLC controller registers (corerev >= 38) */
+#define BCMA_CC_NAND_REVISION 0x0C00
+#define BCMA_CC_NAND_CMD_START 0x0C04
+#define BCMA_CC_NAND_CMD_ADDR_X 0x0C08
+#define BCMA_CC_NAND_CMD_ADDR 0x0C0C
+#define BCMA_CC_NAND_CMD_END_ADDR 0x0C10
+#define BCMA_CC_NAND_CS_NAND_SELECT 0x0C14
+#define BCMA_CC_NAND_CS_NAND_XOR 0x0C18
+#define BCMA_CC_NAND_SPARE_RD0 0x0C20
+#define BCMA_CC_NAND_SPARE_RD4 0x0C24
+#define BCMA_CC_NAND_SPARE_RD8 0x0C28
+#define BCMA_CC_NAND_SPARE_RD12 0x0C2C
+#define BCMA_CC_NAND_SPARE_WR0 0x0C30
+#define BCMA_CC_NAND_SPARE_WR4 0x0C34
+#define BCMA_CC_NAND_SPARE_WR8 0x0C38
+#define BCMA_CC_NAND_SPARE_WR12 0x0C3C
+#define BCMA_CC_NAND_ACC_CONTROL 0x0C40
+#define BCMA_CC_NAND_CONFIG 0x0C48
+#define BCMA_CC_NAND_TIMING_1 0x0C50
+#define BCMA_CC_NAND_TIMING_2 0x0C54
+#define BCMA_CC_NAND_SEMAPHORE 0x0C58
+#define BCMA_CC_NAND_DEVID 0x0C60
+#define BCMA_CC_NAND_DEVID_X 0x0C64
+#define BCMA_CC_NAND_BLOCK_LOCK_STATUS 0x0C68
+#define BCMA_CC_NAND_INTFC_STATUS 0x0C6C
+#define BCMA_CC_NAND_ECC_CORR_ADDR_X 0x0C70
+#define BCMA_CC_NAND_ECC_CORR_ADDR 0x0C74
+#define BCMA_CC_NAND_ECC_UNC_ADDR_X 0x0C78
+#define BCMA_CC_NAND_ECC_UNC_ADDR 0x0C7C
+#define BCMA_CC_NAND_READ_ERROR_COUNT 0x0C80
+#define BCMA_CC_NAND_CORR_STAT_THRESHOLD 0x0C84
+#define BCMA_CC_NAND_READ_ADDR_X 0x0C90
+#define BCMA_CC_NAND_READ_ADDR 0x0C94
+#define BCMA_CC_NAND_PAGE_PROGRAM_ADDR_X 0x0C98
+#define BCMA_CC_NAND_PAGE_PROGRAM_ADDR 0x0C9C
+#define BCMA_CC_NAND_COPY_BACK_ADDR_X 0x0CA0
+#define BCMA_CC_NAND_COPY_BACK_ADDR 0x0CA4
+#define BCMA_CC_NAND_BLOCK_ERASE_ADDR_X 0x0CA8
+#define BCMA_CC_NAND_BLOCK_ERASE_ADDR 0x0CAC
+#define BCMA_CC_NAND_INV_READ_ADDR_X 0x0CB0
+#define BCMA_CC_NAND_INV_READ_ADDR 0x0CB4
+#define BCMA_CC_NAND_BLK_WR_PROTECT 0x0CC0
+#define BCMA_CC_NAND_ACC_CONTROL_CS1 0x0CD0
+#define BCMA_CC_NAND_CONFIG_CS1 0x0CD4
+#define BCMA_CC_NAND_TIMING_1_CS1 0x0CD8
+#define BCMA_CC_NAND_TIMING_2_CS1 0x0CDC
+#define BCMA_CC_NAND_SPARE_RD16 0x0D30
+#define BCMA_CC_NAND_SPARE_RD20 0x0D34
+#define BCMA_CC_NAND_SPARE_RD24 0x0D38
+#define BCMA_CC_NAND_SPARE_RD28 0x0D3C
+#define BCMA_CC_NAND_CACHE_ADDR 0x0D40
+#define BCMA_CC_NAND_CACHE_DATA 0x0D44
+#define BCMA_CC_NAND_CTRL_CONFIG 0x0D48
+#define BCMA_CC_NAND_CTRL_STATUS 0x0D4C
/* Divider allocation in 4716/47162/5356 */
#define BCMA_CC_PMU5_MAINPLL_CPU 1
@@ -415,6 +493,13 @@
/* 4313 Chip specific ChipControl register bits */
#define BCMA_CCTRL_4313_12MA_LED_DRIVE 0x00000007 /* 12 mA drive strengh for later 4313 */
+/* BCM5357 ChipControl register bits */
+#define BCMA_CHIPCTL_5357_EXTPA BIT(14)
+#define BCMA_CHIPCTL_5357_ANT_MUX_2O3 BIT(15)
+#define BCMA_CHIPCTL_5357_NFLASH BIT(16)
+#define BCMA_CHIPCTL_5357_I2S_PINS_ENABLE BIT(18)
+#define BCMA_CHIPCTL_5357_I2CSPI_PINS_ENABLE BIT(19)
+
/* Data for the PMU, if available.
* Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
*/
@@ -430,6 +515,26 @@ struct bcma_pflash {
u32 window_size;
};
+#ifdef CONFIG_BCMA_SFLASH
+struct bcma_sflash {
+ bool present;
+ u32 window;
+ u32 blocksize;
+ u16 numblocks;
+ u32 size;
+};
+#endif
+
+#ifdef CONFIG_BCMA_NFLASH
+struct mtd_info;
+
+struct bcma_nflash {
+ bool present;
+
+ struct mtd_info *mtd;
+};
+#endif
+
struct bcma_serial_port {
void *regs;
unsigned long clockspeed;
@@ -450,6 +555,12 @@ struct bcma_drv_cc {
struct bcma_chipcommon_pmu pmu;
#ifdef CONFIG_BCMA_DRIVER_MIPS
struct bcma_pflash pflash;
+#ifdef CONFIG_BCMA_SFLASH
+ struct bcma_sflash sflash;
+#endif
+#ifdef CONFIG_BCMA_NFLASH
+ struct bcma_nflash nflash;
+#endif
int nr_serial_ports;
struct bcma_serial_port serial_ports[4];
diff --git a/include/linux/bcma/bcma_regs.h b/include/linux/bcma/bcma_regs.h
index 5a71d5719640..6c9cb93ae3de 100644
--- a/include/linux/bcma/bcma_regs.h
+++ b/include/linux/bcma/bcma_regs.h
@@ -11,11 +11,13 @@
#define BCMA_CLKCTLST_HAVEHTREQ 0x00000010 /* HT available request */
#define BCMA_CLKCTLST_HWCROFF 0x00000020 /* Force HW clock request off */
#define BCMA_CLKCTLST_EXTRESREQ 0x00000700 /* Mask of external resource requests */
+#define BCMA_CLKCTLST_EXTRESREQ_SHIFT 8
#define BCMA_CLKCTLST_HAVEALP 0x00010000 /* ALP available */
#define BCMA_CLKCTLST_HAVEHT 0x00020000 /* HT available */
#define BCMA_CLKCTLST_BP_ON_ALP 0x00040000 /* RO: running on ALP clock */
#define BCMA_CLKCTLST_BP_ON_HT 0x00080000 /* RO: running on HT clock */
#define BCMA_CLKCTLST_EXTRESST 0x07000000 /* Mask of external resource status */
+#define BCMA_CLKCTLST_EXTRESST_SHIFT 24
/* Is there any BCM4328 on BCMA bus? */
#define BCMA_CLKCTLST_4328A0_HAVEHT 0x00010000 /* 4328a0 has reversed bits */
#define BCMA_CLKCTLST_4328A0_HAVEALP 0x00020000 /* 4328a0 has reversed bits */
@@ -83,4 +85,6 @@
* (2 ZettaBytes), high 32 bits
*/
+#define BCMA_SFLASH 0x1c000000
+
#endif /* LINUX_BCMA_REGS_H_ */
diff --git a/include/linux/cd1400.h b/include/linux/cd1400.h
deleted file mode 100644
index 1dc3ab0523fd..000000000000
--- a/include/linux/cd1400.h
+++ /dev/null
@@ -1,292 +0,0 @@
-/*****************************************************************************/
-
-/*
- * cd1400.h -- cd1400 UART hardware info.
- *
- * Copyright (C) 1996-1998 Stallion Technologies
- * Copyright (C) 1994-1996 Greg Ungerer.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*****************************************************************************/
-#ifndef _CD1400_H
-#define _CD1400_H
-/*****************************************************************************/
-
-/*
- * Define the number of async ports per cd1400 uart chip.
- */
-#define CD1400_PORTS 4
-
-/*
- * Define the cd1400 uarts internal FIFO sizes.
- */
-#define CD1400_TXFIFOSIZE 12
-#define CD1400_RXFIFOSIZE 12
-
-/*
- * Local RX FIFO thresh hold level. Also define the RTS thresh hold
- * based on the RX thresh hold.
- */
-#define FIFO_RXTHRESHOLD 6
-#define FIFO_RTSTHRESHOLD 7
-
-/*****************************************************************************/
-
-/*
- * Define the cd1400 register addresses. These are all the valid
- * registers with the cd1400. Some are global, some virtual, some
- * per port.
- */
-#define GFRCR 0x40
-#define CAR 0x68
-#define GCR 0x4b
-#define SVRR 0x67
-#define RICR 0x44
-#define TICR 0x45
-#define MICR 0x46
-#define RIR 0x6b
-#define TIR 0x6a
-#define MIR 0x69
-#define PPR 0x7e
-
-#define RIVR 0x43
-#define TIVR 0x42
-#define MIVR 0x41
-#define TDR 0x63
-#define RDSR 0x62
-#define MISR 0x4c
-#define EOSRR 0x60
-
-#define LIVR 0x18
-#define CCR 0x05
-#define SRER 0x06
-#define COR1 0x08
-#define COR2 0x09
-#define COR3 0x0a
-#define COR4 0x1e
-#define COR5 0x1f
-#define CCSR 0x0b
-#define RDCR 0x0e
-#define SCHR1 0x1a
-#define SCHR2 0x1b
-#define SCHR3 0x1c
-#define SCHR4 0x1d
-#define SCRL 0x22
-#define SCRH 0x23
-#define LNC 0x24
-#define MCOR1 0x15
-#define MCOR2 0x16
-#define RTPR 0x21
-#define MSVR1 0x6c
-#define MSVR2 0x6d
-#define PSVR 0x6f
-#define RBPR 0x78
-#define RCOR 0x7c
-#define TBPR 0x72
-#define TCOR 0x76
-
-/*****************************************************************************/
-
-/*
- * Define the set of baud rate clock divisors.
- */
-#define CD1400_CLK0 8
-#define CD1400_CLK1 32
-#define CD1400_CLK2 128
-#define CD1400_CLK3 512
-#define CD1400_CLK4 2048
-
-#define CD1400_NUMCLKS 5
-
-/*****************************************************************************/
-
-/*
- * Define the clock pre-scalar value to be a 5 ms clock. This should be
- * OK for now. It would probably be better to make it 10 ms, but we
- * can't fit that divisor into 8 bits!
- */
-#define PPR_SCALAR 244
-
-/*****************************************************************************/
-
-/*
- * Define values used to set character size options.
- */
-#define COR1_CHL5 0x00
-#define COR1_CHL6 0x01
-#define COR1_CHL7 0x02
-#define COR1_CHL8 0x03
-
-/*
- * Define values used to set the number of stop bits.
- */
-#define COR1_STOP1 0x00
-#define COR1_STOP15 0x04
-#define COR1_STOP2 0x08
-
-/*
- * Define values used to set the parity scheme in use.
- */
-#define COR1_PARNONE 0x00
-#define COR1_PARFORCE 0x20
-#define COR1_PARENB 0x40
-#define COR1_PARIGNORE 0x10
-
-#define COR1_PARODD 0x80
-#define COR1_PAREVEN 0x00
-
-#define COR2_IXM 0x80
-#define COR2_TXIBE 0x40
-#define COR2_ETC 0x20
-#define COR2_LLM 0x10
-#define COR2_RLM 0x08
-#define COR2_RTSAO 0x04
-#define COR2_CTSAE 0x02
-
-#define COR3_SCDRNG 0x80
-#define COR3_SCD34 0x40
-#define COR3_FCT 0x20
-#define COR3_SCD12 0x10
-
-/*
- * Define values used by COR4.
- */
-#define COR4_BRKINT 0x08
-#define COR4_IGNBRK 0x18
-
-/*****************************************************************************/
-
-/*
- * Define the modem control register values.
- * Note that the actual hardware is a little different to the conventional
- * pin names on the cd1400.
- */
-#define MSVR1_DTR 0x01
-#define MSVR1_DSR 0x10
-#define MSVR1_RI 0x20
-#define MSVR1_CTS 0x40
-#define MSVR1_DCD 0x80
-
-#define MSVR2_RTS 0x02
-#define MSVR2_DSR 0x10
-#define MSVR2_RI 0x20
-#define MSVR2_CTS 0x40
-#define MSVR2_DCD 0x80
-
-#define MCOR1_DCD 0x80
-#define MCOR1_CTS 0x40
-#define MCOR1_RI 0x20
-#define MCOR1_DSR 0x10
-
-#define MCOR2_DCD 0x80
-#define MCOR2_CTS 0x40
-#define MCOR2_RI 0x20
-#define MCOR2_DSR 0x10
-
-/*****************************************************************************/
-
-/*
- * Define the bits used with the service (interrupt) enable register.
- */
-#define SRER_NNDT 0x01
-#define SRER_TXEMPTY 0x02
-#define SRER_TXDATA 0x04
-#define SRER_RXDATA 0x10
-#define SRER_MODEM 0x80
-
-/*****************************************************************************/
-
-/*
- * Define operational commands for the command register.
- */
-#define CCR_RESET 0x80
-#define CCR_CORCHANGE 0x4e
-#define CCR_SENDCH 0x20
-#define CCR_CHANCTRL 0x10
-
-#define CCR_TXENABLE (CCR_CHANCTRL | 0x08)
-#define CCR_TXDISABLE (CCR_CHANCTRL | 0x04)
-#define CCR_RXENABLE (CCR_CHANCTRL | 0x02)
-#define CCR_RXDISABLE (CCR_CHANCTRL | 0x01)
-
-#define CCR_SENDSCHR1 (CCR_SENDCH | 0x01)
-#define CCR_SENDSCHR2 (CCR_SENDCH | 0x02)
-#define CCR_SENDSCHR3 (CCR_SENDCH | 0x03)
-#define CCR_SENDSCHR4 (CCR_SENDCH | 0x04)
-
-#define CCR_RESETCHAN (CCR_RESET | 0x00)
-#define CCR_RESETFULL (CCR_RESET | 0x01)
-#define CCR_TXFLUSHFIFO (CCR_RESET | 0x02)
-
-#define CCR_MAXWAIT 10000
-
-/*****************************************************************************/
-
-/*
- * Define the valid acknowledgement types (for hw ack cycle).
- */
-#define ACK_TYPMASK 0x07
-#define ACK_TYPTX 0x02
-#define ACK_TYPMDM 0x01
-#define ACK_TYPRXGOOD 0x03
-#define ACK_TYPRXBAD 0x07
-
-#define SVRR_RX 0x01
-#define SVRR_TX 0x02
-#define SVRR_MDM 0x04
-
-#define ST_OVERRUN 0x01
-#define ST_FRAMING 0x02
-#define ST_PARITY 0x04
-#define ST_BREAK 0x08
-#define ST_SCHAR1 0x10
-#define ST_SCHAR2 0x20
-#define ST_SCHAR3 0x30
-#define ST_SCHAR4 0x40
-#define ST_RANGE 0x70
-#define ST_SCHARMASK 0x70
-#define ST_TIMEOUT 0x80
-
-#define MISR_DCD 0x80
-#define MISR_CTS 0x40
-#define MISR_RI 0x20
-#define MISR_DSR 0x10
-
-/*****************************************************************************/
-
-/*
- * Defines for the CCSR status register.
- */
-#define CCSR_RXENABLED 0x80
-#define CCSR_RXFLOWON 0x40
-#define CCSR_RXFLOWOFF 0x20
-#define CCSR_TXENABLED 0x08
-#define CCSR_TXFLOWON 0x04
-#define CCSR_TXFLOWOFF 0x02
-
-/*****************************************************************************/
-
-/*
- * Define the embedded commands.
- */
-#define ETC_CMD 0x00
-#define ETC_STARTBREAK 0x81
-#define ETC_DELAY 0x82
-#define ETC_STOPBREAK 0x83
-
-/*****************************************************************************/
-#endif
diff --git a/include/linux/cdk.h b/include/linux/cdk.h
deleted file mode 100644
index 80093a8d4f64..000000000000
--- a/include/linux/cdk.h
+++ /dev/null
@@ -1,486 +0,0 @@
-/*****************************************************************************/
-
-/*
- * cdk.h -- CDK interface definitions.
- *
- * Copyright (C) 1996-1998 Stallion Technologies
- * Copyright (C) 1994-1996 Greg Ungerer.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*****************************************************************************/
-#ifndef _CDK_H
-#define _CDK_H
-/*****************************************************************************/
-
-#pragma pack(2)
-
-/*
- * The following set of definitions is used to communicate with the
- * shared memory interface of the Stallion intelligent multiport serial
- * boards. The definitions in this file are taken directly from the
- * document titled "Generic Stackable Interface, Downloader and
- * Communications Development Kit".
- */
-
-/*
- * Define the set of important shared memory addresses. These are
- * required to initialize the board and get things started. All of these
- * addresses are relative to the start of the shared memory.
- */
-#define CDK_SIGADDR 0x200
-#define CDK_FEATADDR 0x280
-#define CDK_CDKADDR 0x300
-#define CDK_RDYADDR 0x262
-
-#define CDK_ALIVEMARKER 13
-
-/*
- * On hardware power up the ROMs located on the EasyConnection 8/64 will
- * fill out the following signature information into shared memory. This
- * way the host system can quickly determine that the board is present
- * and is operational.
- */
-typedef struct cdkecpsig {
- unsigned long magic;
- unsigned short romver;
- unsigned short cputype;
- unsigned char panelid[8];
-} cdkecpsig_t;
-
-#define ECP_MAGIC 0x21504345
-
-/*
- * On hardware power up the ROMs located on the ONboard, Stallion and
- * Brumbys will fill out the following signature information into shared
- * memory. This way the host system can quickly determine that the board
- * is present and is operational.
- */
-typedef struct cdkonbsig {
- unsigned short magic0;
- unsigned short magic1;
- unsigned short magic2;
- unsigned short magic3;
- unsigned short romver;
- unsigned short memoff;
- unsigned short memseg;
- unsigned short amask0;
- unsigned short pic;
- unsigned short status;
- unsigned short btype;
- unsigned short clkticks;
- unsigned short clkspeed;
- unsigned short amask1;
- unsigned short amask2;
-} cdkonbsig_t;
-
-#define ONB_MAGIC0 0xf2a7
-#define ONB_MAGIC1 0xa149
-#define ONB_MAGIC2 0x6352
-#define ONB_MAGIC3 0xf121
-
-/*
- * Define the feature area structure. The feature area is the set of
- * startup parameters used by the slave image when it starts executing.
- * They allow for the specification of buffer sizes, debug trace, etc.
- */
-typedef struct cdkfeature {
- unsigned long debug;
- unsigned long banner;
- unsigned long etype;
- unsigned long nrdevs;
- unsigned long brdspec;
- unsigned long txrqsize;
- unsigned long rxrqsize;
- unsigned long flags;
-} cdkfeature_t;
-
-#define ETYP_DDK 0
-#define ETYP_CDK 1
-
-/*
- * Define the CDK header structure. This is the info that the slave
- * environment sets up after it has been downloaded and started. It
- * essentially provides a memory map for the shared memory interface.
- */
-typedef struct cdkhdr {
- unsigned short command;
- unsigned short status;
- unsigned short port;
- unsigned short mode;
- unsigned long cmd_buf[14];
- unsigned short alive_cnt;
- unsigned short intrpt_mode;
- unsigned char intrpt_id[8];
- unsigned char ver_release;
- unsigned char ver_modification;
- unsigned char ver_fix;
- unsigned char deadman_restart;
- unsigned short deadman;
- unsigned short nrdevs;
- unsigned long memp;
- unsigned long hostp;
- unsigned long slavep;
- unsigned char hostreq;
- unsigned char slavereq;
- unsigned char cmd_reserved[30];
-} cdkhdr_t;
-
-#define MODE_DDK 0
-#define MODE_CDK 1
-
-#define IMD_INTR 0x0
-#define IMD_PPINTR 0x1
-#define IMD_POLL 0xff
-
-/*
- * Define the memory mapping structure. This structure is pointed to by
- * the memp field in the stlcdkhdr struct. As many as these structures
- * as required are laid out in shared memory to define how the rest of
- * shared memory is divided up. There will be one for each port.
- */
-typedef struct cdkmem {
- unsigned short dtype;
- unsigned long offset;
-} cdkmem_t;
-
-#define TYP_UNDEFINED 0x0
-#define TYP_ASYNCTRL 0x1
-#define TYP_ASYNC 0x20
-#define TYP_PARALLEL 0x40
-#define TYP_SYNCX21 0x60
-
-/*****************************************************************************/
-
-/*
- * Following is a set of defines and structures used to actually deal
- * with the serial ports on the board. Firstly is the set of commands
- * that can be applied to ports.
- */
-#define ASYCMD (((unsigned long) 'a') << 8)
-
-#define A_NULL (ASYCMD | 0)
-#define A_FLUSH (ASYCMD | 1)
-#define A_BREAK (ASYCMD | 2)
-#define A_GETPORT (ASYCMD | 3)
-#define A_SETPORT (ASYCMD | 4)
-#define A_SETPORTF (ASYCMD | 5)
-#define A_SETPORTFTX (ASYCMD | 6)
-#define A_SETPORTFRX (ASYCMD | 7)
-#define A_GETSIGNALS (ASYCMD | 8)
-#define A_SETSIGNALS (ASYCMD | 9)
-#define A_SETSIGNALSF (ASYCMD | 10)
-#define A_SETSIGNALSFTX (ASYCMD | 11)
-#define A_SETSIGNALSFRX (ASYCMD | 12)
-#define A_GETNOTIFY (ASYCMD | 13)
-#define A_SETNOTIFY (ASYCMD | 14)
-#define A_NOTIFY (ASYCMD | 15)
-#define A_PORTCTRL (ASYCMD | 16)
-#define A_GETSTATS (ASYCMD | 17)
-#define A_RQSTATE (ASYCMD | 18)
-#define A_FLOWSTATE (ASYCMD | 19)
-#define A_CLEARSTATS (ASYCMD | 20)
-
-/*
- * Define those arguments used for simple commands.
- */
-#define FLUSHRX 0x1
-#define FLUSHTX 0x2
-
-#define BREAKON -1
-#define BREAKOFF -2
-
-/*
- * Define the port setting structure, and all those defines that go along
- * with it. Basically this structure defines the characteristics of this
- * port: baud rate, chars, parity, input/output char cooking etc.
- */
-typedef struct asyport {
- unsigned long baudout;
- unsigned long baudin;
- unsigned long iflag;
- unsigned long oflag;
- unsigned long lflag;
- unsigned long pflag;
- unsigned long flow;
- unsigned long spare1;
- unsigned short vtime;
- unsigned short vmin;
- unsigned short txlo;
- unsigned short txhi;
- unsigned short rxlo;
- unsigned short rxhi;
- unsigned short rxhog;
- unsigned short spare2;
- unsigned char csize;
- unsigned char stopbs;
- unsigned char parity;
- unsigned char stopin;
- unsigned char startin;
- unsigned char stopout;
- unsigned char startout;
- unsigned char parmark;
- unsigned char brkmark;
- unsigned char cc[11];
-} asyport_t;
-
-#define PT_STOP1 0x0
-#define PT_STOP15 0x1
-#define PT_STOP2 0x2
-
-#define PT_NOPARITY 0x0
-#define PT_ODDPARITY 0x1
-#define PT_EVENPARITY 0x2
-#define PT_MARKPARITY 0x3
-#define PT_SPACEPARITY 0x4
-
-#define F_NONE 0x0
-#define F_IXON 0x1
-#define F_IXOFF 0x2
-#define F_IXANY 0x4
-#define F_IOXANY 0x8
-#define F_RTSFLOW 0x10
-#define F_CTSFLOW 0x20
-#define F_DTRFLOW 0x40
-#define F_DCDFLOW 0x80
-#define F_DSROFLOW 0x100
-#define F_DSRIFLOW 0x200
-
-#define FI_NORX 0x1
-#define FI_RAW 0x2
-#define FI_ISTRIP 0x4
-#define FI_UCLC 0x8
-#define FI_INLCR 0x10
-#define FI_ICRNL 0x20
-#define FI_IGNCR 0x40
-#define FI_IGNBREAK 0x80
-#define FI_DSCRDBREAK 0x100
-#define FI_1MARKBREAK 0x200
-#define FI_2MARKBREAK 0x400
-#define FI_XCHNGBREAK 0x800
-#define FI_IGNRXERRS 0x1000
-#define FI_DSCDRXERRS 0x2000
-#define FI_1MARKRXERRS 0x4000
-#define FI_2MARKRXERRS 0x8000
-#define FI_XCHNGRXERRS 0x10000
-#define FI_DSCRDNULL 0x20000
-
-#define FO_OLCUC 0x1
-#define FO_ONLCR 0x2
-#define FO_OOCRNL 0x4
-#define FO_ONOCR 0x8
-#define FO_ONLRET 0x10
-#define FO_ONL 0x20
-#define FO_OBS 0x40
-#define FO_OVT 0x80
-#define FO_OFF 0x100
-#define FO_OTAB1 0x200
-#define FO_OTAB2 0x400
-#define FO_OTAB3 0x800
-#define FO_OCR1 0x1000
-#define FO_OCR2 0x2000
-#define FO_OCR3 0x4000
-#define FO_OFILL 0x8000
-#define FO_ODELL 0x10000
-
-#define P_RTSLOCK 0x1
-#define P_CTSLOCK 0x2
-#define P_MAPRTS 0x4
-#define P_MAPCTS 0x8
-#define P_LOOPBACK 0x10
-#define P_DTRFOLLOW 0x20
-#define P_FAKEDCD 0x40
-
-#define P_RXIMIN 0x10000
-#define P_RXITIME 0x20000
-#define P_RXTHOLD 0x40000
-
-/*
- * Define a structure to communicate serial port signal and data state
- * information.
- */
-typedef struct asysigs {
- unsigned long data;
- unsigned long signal;
- unsigned long sigvalue;
-} asysigs_t;
-
-#define DT_TXBUSY 0x1
-#define DT_TXEMPTY 0x2
-#define DT_TXLOW 0x4
-#define DT_TXHIGH 0x8
-#define DT_TXFULL 0x10
-#define DT_TXHOG 0x20
-#define DT_TXFLOWED 0x40
-#define DT_TXBREAK 0x80
-
-#define DT_RXBUSY 0x100
-#define DT_RXEMPTY 0x200
-#define DT_RXLOW 0x400
-#define DT_RXHIGH 0x800
-#define DT_RXFULL 0x1000
-#define DT_RXHOG 0x2000
-#define DT_RXFLOWED 0x4000
-#define DT_RXBREAK 0x8000
-
-#define SG_DTR 0x1
-#define SG_DCD 0x2
-#define SG_RTS 0x4
-#define SG_CTS 0x8
-#define SG_DSR 0x10
-#define SG_RI 0x20
-
-/*
- * Define the notification setting structure. This is used to tell the
- * port what events we want to be informed about. Fields here use the
- * same defines as for the asysigs structure above.
- */
-typedef struct asynotify {
- unsigned long ctrl;
- unsigned long data;
- unsigned long signal;
- unsigned long sigvalue;
-} asynotify_t;
-
-/*
- * Define the port control structure. It is used to do fine grain
- * control operations on the port.
- */
-typedef struct {
- unsigned long rxctrl;
- unsigned long txctrl;
- char rximdch;
- char tximdch;
- char spare1;
- char spare2;
-} asyctrl_t;
-
-#define CT_ENABLE 0x1
-#define CT_DISABLE 0x2
-#define CT_STOP 0x4
-#define CT_START 0x8
-#define CT_STARTFLOW 0x10
-#define CT_STOPFLOW 0x20
-#define CT_SENDCHR 0x40
-
-/*
- * Define the stats structure kept for each port. This is a useful set
- * of data collected for each port on the slave. The A_GETSTATS command
- * is used to retrieve this data from the slave.
- */
-typedef struct asystats {
- unsigned long opens;
- unsigned long txchars;
- unsigned long rxchars;
- unsigned long txringq;
- unsigned long rxringq;
- unsigned long txmsgs;
- unsigned long rxmsgs;
- unsigned long txflushes;
- unsigned long rxflushes;
- unsigned long overruns;
- unsigned long framing;
- unsigned long parity;
- unsigned long ringover;
- unsigned long lost;
- unsigned long rxstart;
- unsigned long rxstop;
- unsigned long txstart;
- unsigned long txstop;
- unsigned long dcdcnt;
- unsigned long dtrcnt;
- unsigned long ctscnt;
- unsigned long rtscnt;
- unsigned long dsrcnt;
- unsigned long ricnt;
- unsigned long txbreaks;
- unsigned long rxbreaks;
- unsigned long signals;
- unsigned long state;
- unsigned long hwid;
-} asystats_t;
-
-/*****************************************************************************/
-
-/*
- * All command and control communication with a device on the slave is
- * via a control block in shared memory. Each device has its own control
- * block, defined by the following structure. The control block allows
- * the host to open, close and control the device on the slave.
- */
-typedef struct cdkctrl {
- unsigned char open;
- unsigned char close;
- unsigned long openarg;
- unsigned long closearg;
- unsigned long cmd;
- unsigned long status;
- unsigned long args[32];
-} cdkctrl_t;
-
-/*
- * Each device on the slave passes data to and from the host via a ring
- * queue in shared memory. Define a ring queue structure to hold the
- * vital information about each ring queue. Two ring queues will be
- * allocated for each port, one for receive data and one for transmit
- * data.
- */
-typedef struct cdkasyrq {
- unsigned long offset;
- unsigned short size;
- unsigned short head;
- unsigned short tail;
-} cdkasyrq_t;
-
-/*
- * Each asynchronous port is defined in shared memory by the following
- * structure. It contains a control block to command a device, and also
- * the necessary data channel information as well.
- */
-typedef struct cdkasy {
- cdkctrl_t ctrl;
- unsigned short notify;
- asynotify_t changed;
- unsigned short receive;
- cdkasyrq_t rxq;
- unsigned short transmit;
- cdkasyrq_t txq;
-} cdkasy_t;
-
-#pragma pack()
-
-/*****************************************************************************/
-
-/*
- * Define the set of ioctls used by the driver to do special things
- * to the board. These include interrupting it, and initializing
- * the driver after board startup and shutdown.
- */
-#include <linux/ioctl.h>
-
-#define STL_BINTR _IO('s',20)
-#define STL_BSTART _IO('s',21)
-#define STL_BSTOP _IO('s',22)
-#define STL_BRESET _IO('s',23)
-
-/*
- * Define a set of ioctl extensions, used to get at special stuff.
- */
-#define STL_GETPFLAG _IO('s',80)
-#define STL_SETPFLAG _IO('s',81)
-
-/*****************************************************************************/
-#endif
diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h
index d021610efd65..cf6f4d998a76 100644
--- a/include/linux/ceph/ceph_fs.h
+++ b/include/linux/ceph/ceph_fs.h
@@ -12,8 +12,8 @@
#ifndef CEPH_FS_H
#define CEPH_FS_H
-#include "msgr.h"
-#include "rados.h"
+#include <linux/ceph/msgr.h>
+#include <linux/ceph/rados.h>
/*
* subprotocol versions. when specific messages types or high-level
diff --git a/include/linux/ceph/debugfs.h b/include/linux/ceph/debugfs.h
index 2a79702e092b..1df086d7882d 100644
--- a/include/linux/ceph/debugfs.h
+++ b/include/linux/ceph/debugfs.h
@@ -1,8 +1,8 @@
#ifndef _FS_CEPH_DEBUGFS_H
#define _FS_CEPH_DEBUGFS_H
-#include "ceph_debug.h"
-#include "types.h"
+#include <linux/ceph/ceph_debug.h>
+#include <linux/ceph/types.h>
#define CEPH_DEFINE_SHOW_FUNC(name) \
static int name##_open(struct inode *inode, struct file *file) \
diff --git a/include/linux/ceph/decode.h b/include/linux/ceph/decode.h
index 4bbf2db45f46..63d092822bad 100644
--- a/include/linux/ceph/decode.h
+++ b/include/linux/ceph/decode.h
@@ -6,7 +6,7 @@
#include <linux/time.h>
#include <asm/unaligned.h>
-#include "types.h"
+#include <linux/ceph/types.h>
/*
* in all cases,
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h
index 42624789b06f..6470792b13d3 100644
--- a/include/linux/ceph/libceph.h
+++ b/include/linux/ceph/libceph.h
@@ -1,7 +1,7 @@
#ifndef _FS_CEPH_LIBCEPH_H
#define _FS_CEPH_LIBCEPH_H
-#include "ceph_debug.h"
+#include <linux/ceph/ceph_debug.h>
#include <asm/unaligned.h>
#include <linux/backing-dev.h>
@@ -15,12 +15,12 @@
#include <linux/writeback.h>
#include <linux/slab.h>
-#include "types.h"
-#include "messenger.h"
-#include "msgpool.h"
-#include "mon_client.h"
-#include "osd_client.h"
-#include "ceph_fs.h"
+#include <linux/ceph/types.h>
+#include <linux/ceph/messenger.h>
+#include <linux/ceph/msgpool.h>
+#include <linux/ceph/mon_client.h>
+#include <linux/ceph/osd_client.h>
+#include <linux/ceph/ceph_fs.h>
/*
* mount options
diff --git a/include/linux/ceph/mdsmap.h b/include/linux/ceph/mdsmap.h
index 9935fac8c107..cb15b5d867c7 100644
--- a/include/linux/ceph/mdsmap.h
+++ b/include/linux/ceph/mdsmap.h
@@ -2,7 +2,7 @@
#define _FS_CEPH_MDSMAP_H
#include <linux/bug.h>
-#include "types.h"
+#include <linux/ceph/types.h>
/*
* mds map - describe servers in the mds cluster.
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h
index 189ae0637634..14ba5ee738a9 100644
--- a/include/linux/ceph/messenger.h
+++ b/include/linux/ceph/messenger.h
@@ -8,8 +8,8 @@
#include <linux/uio.h>
#include <linux/workqueue.h>
-#include "types.h"
-#include "buffer.h"
+#include <linux/ceph/types.h>
+#include <linux/ceph/buffer.h>
struct ceph_msg;
struct ceph_connection;
diff --git a/include/linux/ceph/mon_client.h b/include/linux/ceph/mon_client.h
index 2113e3850a4e..1fb93e9080b0 100644
--- a/include/linux/ceph/mon_client.h
+++ b/include/linux/ceph/mon_client.h
@@ -5,7 +5,7 @@
#include <linux/kref.h>
#include <linux/rbtree.h>
-#include "messenger.h"
+#include <linux/ceph/messenger.h>
struct ceph_client;
struct ceph_mount_args;
diff --git a/include/linux/ceph/msgpool.h b/include/linux/ceph/msgpool.h
index 09fa96b43436..4b0d38960726 100644
--- a/include/linux/ceph/msgpool.h
+++ b/include/linux/ceph/msgpool.h
@@ -2,7 +2,7 @@
#define _FS_CEPH_MSGPOOL
#include <linux/mempool.h>
-#include "messenger.h"
+#include <linux/ceph/messenger.h>
/*
* we use memory pools for preallocating messages we may receive, to
diff --git a/include/linux/ceph/osdmap.h b/include/linux/ceph/osdmap.h
index 311ef8d6aa9e..25b930bffea6 100644
--- a/include/linux/ceph/osdmap.h
+++ b/include/linux/ceph/osdmap.h
@@ -2,8 +2,8 @@
#define _FS_CEPH_OSDMAP_H
#include <linux/rbtree.h>
-#include "types.h"
-#include "ceph_fs.h"
+#include <linux/ceph/types.h>
+#include <linux/ceph/ceph_fs.h>
#include <linux/crush/crush.h>
/*
diff --git a/include/linux/ceph/rados.h b/include/linux/ceph/rados.h
index 0a99099801a4..de91fbdf127e 100644
--- a/include/linux/ceph/rados.h
+++ b/include/linux/ceph/rados.h
@@ -6,7 +6,7 @@
* (Reliable Autonomic Distributed Object Store).
*/
-#include "msgr.h"
+#include <linux/ceph/msgr.h>
/*
* osdmap encoding versions
diff --git a/include/linux/ceph/types.h b/include/linux/ceph/types.h
index 28b35a005ec2..d3ff1cf2d27e 100644
--- a/include/linux/ceph/types.h
+++ b/include/linux/ceph/types.h
@@ -7,9 +7,9 @@
#include <linux/fcntl.h>
#include <linux/string.h>
-#include "ceph_fs.h"
-#include "ceph_frag.h"
-#include "ceph_hash.h"
+#include <linux/ceph/ceph_fs.h>
+#include <linux/ceph/ceph_frag.h>
+#include <linux/ceph/ceph_hash.h>
/*
* Identify inodes by both their ino AND snapshot id (a u64).
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index c90eaa803440..f8a030ced0c7 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -17,6 +17,7 @@
#include <linux/rwsem.h>
#include <linux/idr.h>
#include <linux/workqueue.h>
+#include <linux/xattr.h>
#ifdef CONFIG_CGROUPS
@@ -45,17 +46,13 @@ extern const struct file_operations proc_cgroup_operations;
/* Define the enumeration of all builtin cgroup subsystems */
#define SUBSYS(_x) _x ## _subsys_id,
+#define IS_SUBSYS_ENABLED(option) IS_ENABLED(option)
enum cgroup_subsys_id {
#include <linux/cgroup_subsys.h>
- CGROUP_BUILTIN_SUBSYS_COUNT
+ CGROUP_SUBSYS_COUNT,
};
+#undef IS_SUBSYS_ENABLED
#undef SUBSYS
-/*
- * This define indicates the maximum number of subsystems that can be loaded
- * at once. We limit to this many since cgroupfs_root has subsys_bits to keep
- * track of all of them.
- */
-#define CGROUP_SUBSYS_COUNT (BITS_PER_BYTE*sizeof(unsigned long))
/* Per-subsystem/per-cgroup state maintained by the system. */
struct cgroup_subsys_state {
@@ -216,6 +213,9 @@ struct cgroup {
/* List of events which userspace want to receive */
struct list_head event_list;
spinlock_t event_list_lock;
+
+ /* directory xattrs */
+ struct simple_xattrs xattrs;
};
/*
@@ -309,6 +309,9 @@ struct cftype {
/* CFTYPE_* flags */
unsigned int flags;
+ /* file xattrs */
+ struct simple_xattrs xattrs;
+
int (*open)(struct inode *inode, struct file *file);
ssize_t (*read)(struct cgroup *cgrp, struct cftype *cft,
struct file *file,
@@ -394,7 +397,7 @@ struct cftype {
*/
struct cftype_set {
struct list_head node; /* chained at subsys->cftsets */
- const struct cftype *cfts;
+ struct cftype *cfts;
};
struct cgroup_scanner {
@@ -406,8 +409,8 @@ struct cgroup_scanner {
void *data;
};
-int cgroup_add_cftypes(struct cgroup_subsys *ss, const struct cftype *cfts);
-int cgroup_rm_cftypes(struct cgroup_subsys *ss, const struct cftype *cfts);
+int cgroup_add_cftypes(struct cgroup_subsys *ss, struct cftype *cfts);
+int cgroup_rm_cftypes(struct cgroup_subsys *ss, struct cftype *cfts);
int cgroup_is_removed(const struct cgroup *cgrp);
@@ -496,6 +499,21 @@ struct cgroup_subsys {
*/
bool __DEPRECATED_clear_css_refs;
+ /*
+ * If %false, this subsystem is properly hierarchical -
+ * configuration, resource accounting and restriction on a parent
+ * cgroup cover those of its children. If %true, hierarchy support
+ * is broken in some ways - some subsystems ignore hierarchy
+ * completely while others are only implemented half-way.
+ *
+ * It's now disallowed to create nested cgroups if the subsystem is
+ * broken and cgroup core will emit a warning message on such
+ * cases. Eventually, all subsystems will be made properly
+ * hierarchical and this will go away.
+ */
+ bool broken_hierarchy;
+ bool warned_broken_hierarchy;
+
#define MAX_CGROUP_TYPE_NAMELEN 32
const char *name;
@@ -521,7 +539,9 @@ struct cgroup_subsys {
};
#define SUBSYS(_x) extern struct cgroup_subsys _x ## _subsys;
+#define IS_SUBSYS_ENABLED(option) IS_BUILTIN(option)
#include <linux/cgroup_subsys.h>
+#undef IS_SUBSYS_ENABLED
#undef SUBSYS
static inline struct cgroup_subsys_state *cgroup_subsys_state(
diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h
index dfae957398c3..f204a7a9cf38 100644
--- a/include/linux/cgroup_subsys.h
+++ b/include/linux/cgroup_subsys.h
@@ -7,73 +7,73 @@
/* */
-#ifdef CONFIG_CPUSETS
+#if IS_SUBSYS_ENABLED(CONFIG_CPUSETS)
SUBSYS(cpuset)
#endif
/* */
-#ifdef CONFIG_CGROUP_DEBUG
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_DEBUG)
SUBSYS(debug)
#endif
/* */
-#ifdef CONFIG_CGROUP_SCHED
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_SCHED)
SUBSYS(cpu_cgroup)
#endif
/* */
-#ifdef CONFIG_CGROUP_CPUACCT
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_CPUACCT)
SUBSYS(cpuacct)
#endif
/* */
-#ifdef CONFIG_MEMCG
+#if IS_SUBSYS_ENABLED(CONFIG_MEMCG)
SUBSYS(mem_cgroup)
#endif
/* */
-#ifdef CONFIG_CGROUP_DEVICE
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_DEVICE)
SUBSYS(devices)
#endif
/* */
-#ifdef CONFIG_CGROUP_FREEZER
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_FREEZER)
SUBSYS(freezer)
#endif
/* */
-#ifdef CONFIG_NET_CLS_CGROUP
+#if IS_SUBSYS_ENABLED(CONFIG_NET_CLS_CGROUP)
SUBSYS(net_cls)
#endif
/* */
-#ifdef CONFIG_BLK_CGROUP
+#if IS_SUBSYS_ENABLED(CONFIG_BLK_CGROUP)
SUBSYS(blkio)
#endif
/* */
-#ifdef CONFIG_CGROUP_PERF
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_PERF)
SUBSYS(perf)
#endif
/* */
-#ifdef CONFIG_NETPRIO_CGROUP
+#if IS_SUBSYS_ENABLED(CONFIG_NETPRIO_CGROUP)
SUBSYS(net_prio)
#endif
/* */
-#ifdef CONFIG_CGROUP_HUGETLB
+#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_HUGETLB)
SUBSYS(hugetlb)
#endif
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 77335fac943e..c12731582920 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -26,6 +26,7 @@
#define CLK_IGNORE_UNUSED BIT(3) /* do not gate even if unused */
#define CLK_IS_ROOT BIT(4) /* root clk, has no parent */
#define CLK_IS_BASIC BIT(5) /* Basic clk, can't do a to_clk_foo() */
+#define CLK_GET_RATE_NOCACHE BIT(6) /* do not use the cached clk rate */
struct clk_hw;
@@ -360,6 +361,11 @@ int of_clk_add_provider(struct device_node *np,
void of_clk_del_provider(struct device_node *np);
struct clk *of_clk_src_simple_get(struct of_phandle_args *clkspec,
void *data);
+struct clk_onecell_data {
+ struct clk **clks;
+ unsigned int clk_num;
+};
+struct clk *of_clk_src_onecell_get(struct of_phandle_args *clkspec, void *data);
const char *of_clk_get_parent_name(struct device_node *np, int index);
void of_clk_init(const struct of_device_id *matches);
diff --git a/include/linux/clk/bcm2835.h b/include/linux/clk/bcm2835.h
new file mode 100644
index 000000000000..aa937f6c17da
--- /dev/null
+++ b/include/linux/clk/bcm2835.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2010 Broadcom
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef __LINUX_CLK_BCM2835_H_
+#define __LINUX_CLK_BCM2835_H_
+
+void __init bcm2835_init_clocks(void);
+
+#endif
diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index acba894374a1..8a7096fcb01e 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -97,6 +97,8 @@ struct clock_event_device {
void (*broadcast)(const struct cpumask *mask);
void (*set_mode)(enum clock_event_mode mode,
struct clock_event_device *);
+ void (*suspend)(struct clock_event_device *);
+ void (*resume)(struct clock_event_device *);
unsigned long min_delta_ticks;
unsigned long max_delta_ticks;
@@ -156,6 +158,9 @@ clockevents_calc_mult_shift(struct clock_event_device *ce, u32 freq, u32 minsec)
freq, minsec);
}
+extern void clockevents_suspend(void);
+extern void clockevents_resume(void);
+
#ifdef CONFIG_GENERIC_CLOCKEVENTS
extern void clockevents_notify(unsigned long reason, void *arg);
#else
@@ -164,6 +169,9 @@ extern void clockevents_notify(unsigned long reason, void *arg);
#else /* CONFIG_GENERIC_CLOCKEVENTS_BUILD */
+static inline void clockevents_suspend(void) {}
+static inline void clockevents_resume(void) {}
+
#define clockevents_notify(reason, arg) do { } while (0)
#endif
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 09b28b7369d7..fd4e29956d1c 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -590,6 +590,9 @@ asmlinkage ssize_t compat_sys_process_vm_writev(compat_pid_t pid,
unsigned long liovcnt, const struct compat_iovec __user *rvec,
unsigned long riovcnt, unsigned long flags);
+asmlinkage long compat_sys_sendfile(int out_fd, int in_fd,
+ compat_off_t __user *offset, compat_size_t count);
+
#else
#define is_compat_task() (0)
diff --git a/include/linux/comstats.h b/include/linux/comstats.h
deleted file mode 100644
index 3f5ea8e8026d..000000000000
--- a/include/linux/comstats.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*****************************************************************************/
-
-/*
- * comstats.h -- Serial Port Stats.
- *
- * Copyright (C) 1996-1998 Stallion Technologies
- * Copyright (C) 1994-1996 Greg Ungerer.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*****************************************************************************/
-#ifndef _COMSTATS_H
-#define _COMSTATS_H
-/*****************************************************************************/
-
-/*
- * Serial port stats structure. The structure itself is UART
- * independent, but some fields may be UART/driver specific (for
- * example state).
- */
-
-typedef struct {
- unsigned long brd;
- unsigned long panel;
- unsigned long port;
- unsigned long hwid;
- unsigned long type;
- unsigned long txtotal;
- unsigned long rxtotal;
- unsigned long txbuffered;
- unsigned long rxbuffered;
- unsigned long rxoverrun;
- unsigned long rxparity;
- unsigned long rxframing;
- unsigned long rxlost;
- unsigned long txbreaks;
- unsigned long rxbreaks;
- unsigned long txxon;
- unsigned long txxoff;
- unsigned long rxxon;
- unsigned long rxxoff;
- unsigned long txctson;
- unsigned long txctsoff;
- unsigned long rxrtson;
- unsigned long rxrtsoff;
- unsigned long modem;
- unsigned long state;
- unsigned long flags;
- unsigned long ttystate;
- unsigned long cflags;
- unsigned long iflags;
- unsigned long oflags;
- unsigned long lflags;
- unsigned long signals;
-} comstats_t;
-
-
-/*
- * Board stats structure. Returns useful info about the board.
- */
-
-#define COM_MAXPANELS 8
-
-typedef struct {
- unsigned long panel;
- unsigned long type;
- unsigned long hwid;
- unsigned long nrports;
-} companel_t;
-
-typedef struct {
- unsigned long brd;
- unsigned long type;
- unsigned long hwid;
- unsigned long state;
- unsigned long ioaddr;
- unsigned long ioaddr2;
- unsigned long memaddr;
- unsigned long irq;
- unsigned long nrpanels;
- unsigned long nrports;
- companel_t panels[COM_MAXPANELS];
-} combrd_t;
-
-
-/*
- * Define the ioctl operations for stats stuff.
- */
-#include <linux/ioctl.h>
-
-#define COM_GETPORTSTATS _IO('c',30)
-#define COM_CLRPORTSTATS _IO('c',31)
-#define COM_GETBRDSTATS _IO('c',32)
-
-
-/*
- * Define the set of ioctls that give user level access to the
- * private port, panel and board structures. The argument required
- * will be driver dependent!
- */
-#define COM_READPORT _IO('c',40)
-#define COM_READBOARD _IO('c',41)
-#define COM_READPANEL _IO('c',42)
-
-/*****************************************************************************/
-#endif
diff --git a/include/linux/crush/mapper.h b/include/linux/crush/mapper.h
index 71d79f44a7d0..5772dee3ecbf 100644
--- a/include/linux/crush/mapper.h
+++ b/include/linux/crush/mapper.h
@@ -8,7 +8,7 @@
* LGPL2
*/
-#include "crush.h"
+#include <linux/crush/crush.h>
extern int crush_find_rule(const struct crush_map *map, int ruleset, int type, int size);
extern int crush_do_rule(const struct crush_map *map,
diff --git a/include/linux/device.h b/include/linux/device.h
index 52a5f15a2223..86ef6ab553b1 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -536,6 +536,10 @@ extern void *__devres_alloc(dr_release_t release, size_t size, gfp_t gfp,
#else
extern void *devres_alloc(dr_release_t release, size_t size, gfp_t gfp);
#endif
+extern void devres_for_each_res(struct device *dev, dr_release_t release,
+ dr_match_t match, void *match_data,
+ void (*fn)(struct device *, void *, void *),
+ void *data);
extern void devres_free(void *res);
extern void devres_add(struct device *dev, void *res);
extern void *devres_find(struct device *dev, dr_release_t release,
@@ -772,6 +776,13 @@ static inline void pm_suspend_ignore_children(struct device *dev, bool enable)
dev->power.ignore_children = enable;
}
+static inline void dev_pm_syscore_device(struct device *dev, bool val)
+{
+#ifdef CONFIG_PM_SLEEP
+ dev->power.syscore = val;
+#endif
+}
+
static inline void device_lock(struct device *dev)
{
mutex_lock(&dev->mutex);
@@ -891,12 +902,15 @@ extern const char *dev_driver_string(const struct device *dev);
#ifdef CONFIG_PRINTK
-extern int __dev_printk(const char *level, const struct device *dev,
- struct va_format *vaf);
+extern __printf(3, 0)
+int dev_vprintk_emit(int level, const struct device *dev,
+ const char *fmt, va_list args);
+extern __printf(3, 4)
+int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...);
+
extern __printf(3, 4)
int dev_printk(const char *level, const struct device *dev,
- const char *fmt, ...)
- ;
+ const char *fmt, ...);
extern __printf(2, 3)
int dev_emerg(const struct device *dev, const char *fmt, ...);
extern __printf(2, 3)
@@ -914,6 +928,14 @@ int _dev_info(const struct device *dev, const char *fmt, ...);
#else
+static inline __printf(3, 0)
+int dev_vprintk_emit(int level, const struct device *dev,
+ const char *fmt, va_list args)
+{ return 0; }
+static inline __printf(3, 4)
+int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...)
+{ return 0; }
+
static inline int __dev_printk(const char *level, const struct device *dev,
struct va_format *vaf)
{ return 0; }
@@ -946,6 +968,32 @@ int _dev_info(const struct device *dev, const char *fmt, ...)
#endif
+/*
+ * Stupid hackaround for existing uses of non-printk uses dev_info
+ *
+ * Note that the definition of dev_info below is actually _dev_info
+ * and a macro is used to avoid redefining dev_info
+ */
+
+#define dev_info(dev, fmt, arg...) _dev_info(dev, fmt, ##arg)
+
+#if defined(CONFIG_DYNAMIC_DEBUG)
+#define dev_dbg(dev, format, ...) \
+do { \
+ dynamic_dev_dbg(dev, format, ##__VA_ARGS__); \
+} while (0)
+#elif defined(DEBUG)
+#define dev_dbg(dev, format, arg...) \
+ dev_printk(KERN_DEBUG, dev, format, ##arg)
+#else
+#define dev_dbg(dev, format, arg...) \
+({ \
+ if (0) \
+ dev_printk(KERN_DEBUG, dev, format, ##arg); \
+ 0; \
+})
+#endif
+
#define dev_level_ratelimited(dev_level, dev, fmt, ...) \
do { \
static DEFINE_RATELIMIT_STATE(_rs, \
@@ -969,33 +1017,21 @@ do { \
dev_level_ratelimited(dev_notice, dev, fmt, ##__VA_ARGS__)
#define dev_info_ratelimited(dev, fmt, ...) \
dev_level_ratelimited(dev_info, dev, fmt, ##__VA_ARGS__)
+#if defined(CONFIG_DYNAMIC_DEBUG) || defined(DEBUG)
#define dev_dbg_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_dbg, dev, fmt, ##__VA_ARGS__)
-
-/*
- * Stupid hackaround for existing uses of non-printk uses dev_info
- *
- * Note that the definition of dev_info below is actually _dev_info
- * and a macro is used to avoid redefining dev_info
- */
-
-#define dev_info(dev, fmt, arg...) _dev_info(dev, fmt, ##arg)
-
-#if defined(CONFIG_DYNAMIC_DEBUG)
-#define dev_dbg(dev, format, ...) \
-do { \
- dynamic_dev_dbg(dev, format, ##__VA_ARGS__); \
+do { \
+ static DEFINE_RATELIMIT_STATE(_rs, \
+ DEFAULT_RATELIMIT_INTERVAL, \
+ DEFAULT_RATELIMIT_BURST); \
+ DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
+ if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT) && \
+ __ratelimit(&_rs)) \
+ __dynamic_pr_debug(&descriptor, pr_fmt(fmt), \
+ ##__VA_ARGS__); \
} while (0)
-#elif defined(DEBUG)
-#define dev_dbg(dev, format, arg...) \
- dev_printk(KERN_DEBUG, dev, format, ##arg)
#else
-#define dev_dbg(dev, format, arg...) \
-({ \
- if (0) \
- dev_printk(KERN_DEBUG, dev, format, ##arg); \
- 0; \
-})
+#define dev_dbg_ratelimited(dev, fmt, ...) \
+ no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
#endif
#ifdef VERBOSE_DEBUG
diff --git a/include/linux/drbd_tag_magic.h b/include/linux/drbd_tag_magic.h
index 81f52f2c5724..82de1f9e48b1 100644
--- a/include/linux/drbd_tag_magic.h
+++ b/include/linux/drbd_tag_magic.h
@@ -12,7 +12,7 @@ enum packet_types {
#define NL_INT64(pn, pr, member)
#define NL_BIT(pn, pr, member)
#define NL_STRING(pn, pr, member, len)
-#include "drbd_nl.h"
+#include <linux/drbd_nl.h>
P_nl_after_last_packet,
};
@@ -37,7 +37,7 @@ static const int tag_list_sizes[] = {
#define NL_INT64(pn, pr, member) + 4 + 8
#define NL_BIT(pn, pr, member) + 4 + 1
#define NL_STRING(pn, pr, member, len) + 4 + (len)
-#include "drbd_nl.h"
+#include <linux/drbd_nl.h>
};
/* The two highest bits are used for the tag type */
@@ -62,7 +62,7 @@ enum drbd_tags {
#define NL_INT64(pn, pr, member) T_ ## member = pn | TT_INT64 | pr ,
#define NL_BIT(pn, pr, member) T_ ## member = pn | TT_BIT | pr ,
#define NL_STRING(pn, pr, member, len) T_ ## member = pn | TT_STRING | pr ,
-#include "drbd_nl.h"
+#include <linux/drbd_nl.h>
};
struct tag {
@@ -78,7 +78,7 @@ static const struct tag tag_descriptions[] = {
#define NL_INT64(pn, pr, member) [ pn ] = { #member, TT_INT64 | pr, sizeof(__u64) },
#define NL_BIT(pn, pr, member) [ pn ] = { #member, TT_BIT | pr, sizeof(int) },
#define NL_STRING(pn, pr, member, len) [ pn ] = { #member, TT_STRING | pr, (len) },
-#include "drbd_nl.h"
+#include <linux/drbd_nl.h>
};
#endif
diff --git a/include/linux/efi-bgrt.h b/include/linux/efi-bgrt.h
new file mode 100644
index 000000000000..051b21fedf68
--- /dev/null
+++ b/include/linux/efi-bgrt.h
@@ -0,0 +1,21 @@
+#ifndef _LINUX_EFI_BGRT_H
+#define _LINUX_EFI_BGRT_H
+
+#ifdef CONFIG_ACPI_BGRT
+
+#include <linux/acpi.h>
+
+void efi_bgrt_init(void);
+
+/* The BGRT data itself; only valid if bgrt_image != NULL. */
+extern void *bgrt_image;
+extern size_t bgrt_image_size;
+extern struct acpi_table_bgrt *bgrt_tab;
+
+#else /* !CONFIG_ACPI_BGRT */
+
+static inline void efi_bgrt_init(void) {}
+
+#endif /* !CONFIG_ACPI_BGRT */
+
+#endif /* _LINUX_EFI_BGRT_H */
diff --git a/include/linux/efi.h b/include/linux/efi.h
index ec45ccd8708a..8670eb1eb8cd 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -496,6 +496,14 @@ extern void efi_map_pal_code (void);
extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg);
extern void efi_gettimeofday (struct timespec *ts);
extern void efi_enter_virtual_mode (void); /* switch EFI to virtual mode, if possible */
+#ifdef CONFIG_X86
+extern void efi_late_init(void);
+extern void efi_free_boot_services(void);
+#else
+static inline void efi_late_init(void) {}
+static inline void efi_free_boot_services(void) {}
+#endif
+extern void __iomem *efi_lookup_mapped_addr(u64 phys_addr);
extern u64 efi_get_iobase (void);
extern u32 efi_mem_type (unsigned long phys_addr);
extern u64 efi_mem_attributes (unsigned long phys_addr);
diff --git a/include/linux/elf.h b/include/linux/elf.h
index 999b4f52e8e5..0a05051a8924 100644
--- a/include/linux/elf.h
+++ b/include/linux/elf.h
@@ -387,7 +387,11 @@ typedef struct elf64_shdr {
#define NT_S390_PREFIX 0x305 /* s390 prefix register */
#define NT_S390_LAST_BREAK 0x306 /* s390 breaking event address */
#define NT_S390_SYSTEM_CALL 0x307 /* s390 system call restart data */
+#define NT_S390_TDB 0x308 /* s390 transaction diagnostic block */
#define NT_ARM_VFP 0x400 /* ARM VFP/NEON registers */
+#define NT_ARM_TLS 0x401 /* ARM TLS register */
+#define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint registers */
+#define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint registers */
/* Note header in a PT_NOTE section */
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index d426336d92d9..b006ba0a9f42 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -151,6 +151,17 @@ static inline void eth_broadcast_addr(u8 *addr)
}
/**
+ * eth_zero_addr - Assign zero address
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Assign the zero address to the given address array.
+ */
+static inline void eth_zero_addr(u8 *addr)
+{
+ memset(addr, 0x00, ETH_ALEN);
+}
+
+/**
* eth_hw_addr_random - Generate software assigned random Ethernet and
* set device flag
* @dev: pointer to net_device structure
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 21eff418091b..fcb4f8e60c1c 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -45,8 +45,10 @@ struct ethtool_cmd {
* bits) in Mbps. Please use
* ethtool_cmd_speed()/_set() to
* access it */
- __u8 eth_tp_mdix;
- __u8 reserved2;
+ __u8 eth_tp_mdix; /* twisted pair MDI-X status */
+ __u8 eth_tp_mdix_ctrl; /* twisted pair MDI-X control, when set,
+ * link should be renegotiated if necessary
+ */
__u32 lp_advertising; /* Features the link partner advertises */
__u32 reserved[2];
};
@@ -1229,10 +1231,13 @@ struct ethtool_ops {
#define AUTONEG_DISABLE 0x00
#define AUTONEG_ENABLE 0x01
-/* Mode MDI or MDI-X */
-#define ETH_TP_MDI_INVALID 0x00
-#define ETH_TP_MDI 0x01
-#define ETH_TP_MDI_X 0x02
+/* MDI or MDI-X status/control - if MDI/MDI_X/AUTO is set then
+ * the driver is required to renegotiate link
+ */
+#define ETH_TP_MDI_INVALID 0x00 /* status: unknown; control: unsupported */
+#define ETH_TP_MDI 0x01 /* status: MDI; control: force MDI */
+#define ETH_TP_MDI_X 0x02 /* status: MDI-X; control: force MDI-X */
+#define ETH_TP_MDI_AUTO 0x03 /* control: auto-select */
/* Wake-On-Lan options. */
#define WAKE_PHY (1 << 0)
diff --git a/include/linux/extcon.h b/include/linux/extcon.h
index cdd401477656..7443a560c9d0 100644
--- a/include/linux/extcon.h
+++ b/include/linux/extcon.h
@@ -30,19 +30,19 @@
/*
* The standard cable name is to help support general notifier
- * and notifee device drivers to share the common names.
+ * and notifiee device drivers to share the common names.
* Please use standard cable names unless your notifier device has
* a very unique and abnormal cable or
* the cable type is supposed to be used with only one unique
- * pair of notifier/notifee devices.
+ * pair of notifier/notifiee devices.
*
* Please add any other "standard" cables used with extcon dev.
*
* You may add a dot and number to specify version or specification
* of the specific cable if it is required. (e.g., "Fast-charger.18"
* and "Fast-charger.10" for 1.8A and 1.0A chargers)
- * However, the notifee and notifier should be able to handle such
- * string and if the notifee can negotiate the protocol or idenify,
+ * However, the notifiee and notifier should be able to handle such
+ * string and if the notifiee can negotiate the protocol or identify,
* you don't need such convention. This convention is helpful when
* notifier can distinguish but notifiee cannot.
*/
@@ -76,7 +76,7 @@ struct extcon_cable;
* struct extcon_dev - An extcon device represents one external connector.
* @name The name of this extcon device. Parent device name is used
* if NULL.
- * @supported_cable Array of supported cable name ending with NULL.
+ * @supported_cable Array of supported cable names ending with NULL.
* If supported_cable is NULL, cable name related APIs
* are disabled.
* @mutually_exclusive Array of mutually exclusive set of cables that cannot
@@ -95,7 +95,7 @@ struct extcon_cable;
* @state Attach/detach state of this extcon. Do not provide at
* register-time
* @nh Notifier for the state change events from this extcon
- * @entry To support list of extcon devices so that uses can search
+ * @entry To support list of extcon devices so that users can search
* for extcon devices based on the extcon name.
* @lock
* @max_supported Internal value to store the number of cables.
@@ -199,7 +199,7 @@ extern int extcon_update_state(struct extcon_dev *edev, u32 mask, u32 state);
/*
* get/set_cable_state access each bit of the 32b encoded state value.
* They are used to access the status of each cable based on the cable_name
- * or cable_index, which is retrived by extcon_find_cable_index
+ * or cable_index, which is retrieved by extcon_find_cable_index
*/
extern int extcon_find_cable_index(struct extcon_dev *sdev,
const char *cable_name);
@@ -226,9 +226,9 @@ extern int extcon_unregister_interest(struct extcon_specific_cable_nb *nb);
/*
* Following APIs are to monitor every action of a notifier.
- * Registerer gets notified for every external port of a connection device.
+ * Registrar gets notified for every external port of a connection device.
* Probably this could be used to debug an action of notifier; however,
- * we do not recommend to use this at normal 'notifiee' device drivers who
+ * we do not recommend to use this for normal 'notifiee' device drivers who
* want to be notified by a specific external port of the notifier.
*/
extern int extcon_register_notifier(struct extcon_dev *edev,
diff --git a/include/linux/extcon/extcon-adc-jack.h b/include/linux/extcon/extcon-adc-jack.h
new file mode 100644
index 000000000000..20e9eef25d4c
--- /dev/null
+++ b/include/linux/extcon/extcon-adc-jack.h
@@ -0,0 +1,71 @@
+/*
+ * include/linux/extcon/extcon-adc-jack.h
+ *
+ * Analog Jack extcon driver with ADC-based detection capability.
+ *
+ * Copyright (C) 2012 Samsung Electronics
+ * MyungJoo Ham <myungjoo.ham@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _EXTCON_ADC_JACK_H_
+#define _EXTCON_ADC_JACK_H_ __FILE__
+
+#include <linux/module.h>
+#include <linux/extcon.h>
+
+/**
+ * struct adc_jack_cond - condition to use an extcon state
+ * @state - the corresponding extcon state (if 0, this struct denotes
+ * the last adc_jack_cond element among the array)
+ * @min_adc - min adc value for this condition
+ * @max_adc - max adc value for this condition
+ *
+ * For example, if { .state = 0x3, .min_adc = 100, .max_adc = 200}, it means
+ * that if ADC value is between (inclusive) 100 and 200, than the cable 0 and
+ * 1 are attached (1<<0 | 1<<1 == 0x3)
+ *
+ * Note that you don't need to describe condition for "no cable attached"
+ * because when no adc_jack_cond is met, state = 0 is automatically chosen.
+ */
+struct adc_jack_cond {
+ u32 state; /* extcon state value. 0 if invalid */
+ u32 min_adc;
+ u32 max_adc;
+};
+
+/**
+ * struct adc_jack_pdata - platform data for adc jack device.
+ * @name - name of the extcon device. If null, "adc-jack" is used.
+ * @consumer_channel - Unique name to identify the channel on the consumer
+ * side. This typically describes the channels used within
+ * the consumer. E.g. 'battery_voltage'
+ * @cable_names - array of cable names ending with null.
+ * @adc_contitions - array of struct adc_jack_cond conditions ending
+ * with .state = 0 entry. This describes how to decode
+ * adc values into extcon state.
+ * @irq_flags - irq flags used for the @irq
+ * @handling_delay_ms - in some devices, we need to read ADC value some
+ * milli-seconds after the interrupt occurs. You may
+ * describe such delays with @handling_delay_ms, which
+ * is rounded-off by jiffies.
+ */
+struct adc_jack_pdata {
+ const char *name;
+ const char *consumer_channel;
+ /*
+ * The last entry should be NULL
+ */
+ const char **cable_names;
+ /* The last entry's state should be 0 */
+ struct adc_jack_cond *adc_conditions;
+
+ unsigned long irq_flags;
+ unsigned long handling_delay_ms; /* in ms */
+};
+
+#endif /* _EXTCON_ADC_JACK_H */
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 158a41eed314..45052aa814c8 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -30,31 +30,11 @@ struct fdtable {
struct fdtable *next;
};
-static inline void __set_close_on_exec(int fd, struct fdtable *fdt)
-{
- __set_bit(fd, fdt->close_on_exec);
-}
-
-static inline void __clear_close_on_exec(int fd, struct fdtable *fdt)
-{
- __clear_bit(fd, fdt->close_on_exec);
-}
-
static inline bool close_on_exec(int fd, const struct fdtable *fdt)
{
return test_bit(fd, fdt->close_on_exec);
}
-static inline void __set_open_fd(int fd, struct fdtable *fdt)
-{
- __set_bit(fd, fdt->open_fds);
-}
-
-static inline void __clear_open_fd(int fd, struct fdtable *fdt)
-{
- __clear_bit(fd, fdt->open_fds);
-}
-
static inline bool fd_is_open(int fd, const struct fdtable *fdt)
{
return test_bit(fd, fdt->open_fds);
@@ -93,15 +73,8 @@ struct file_operations;
struct vfsmount;
struct dentry;
-extern int expand_files(struct files_struct *, int nr);
-extern void free_fdtable_rcu(struct rcu_head *rcu);
extern void __init files_defer_init(void);
-static inline void free_fdtable(struct fdtable *fdt)
-{
- call_rcu(&fdt->rcu, free_fdtable_rcu);
-}
-
static inline struct file * fcheck_files(struct files_struct *files, unsigned int fd)
{
struct file * file = NULL;
@@ -122,8 +95,20 @@ struct task_struct;
struct files_struct *get_files_struct(struct task_struct *);
void put_files_struct(struct files_struct *fs);
void reset_files_struct(struct files_struct *);
+void daemonize_descriptors(void);
int unshare_files(struct files_struct **);
struct files_struct *dup_fd(struct files_struct *, int *);
+void do_close_on_exec(struct files_struct *);
+int iterate_fd(struct files_struct *, unsigned,
+ int (*)(const void *, struct file *, unsigned),
+ const void *);
+
+extern int __alloc_fd(struct files_struct *files,
+ unsigned start, unsigned end, unsigned flags);
+extern void __fd_install(struct files_struct *files,
+ unsigned int fd, struct file *file);
+extern int __close_fd(struct files_struct *files,
+ unsigned int fd);
extern struct kmem_cache *files_cachep;
diff --git a/include/linux/file.h b/include/linux/file.h
index a22408bac0d0..cbacf4faf447 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -26,15 +26,44 @@ static inline void fput_light(struct file *file, int fput_needed)
fput(file);
}
+struct fd {
+ struct file *file;
+ int need_put;
+};
+
+static inline void fdput(struct fd fd)
+{
+ if (fd.need_put)
+ fput(fd.file);
+}
+
extern struct file *fget(unsigned int fd);
extern struct file *fget_light(unsigned int fd, int *fput_needed);
+
+static inline struct fd fdget(unsigned int fd)
+{
+ int b;
+ struct file *f = fget_light(fd, &b);
+ return (struct fd){f,b};
+}
+
extern struct file *fget_raw(unsigned int fd);
extern struct file *fget_raw_light(unsigned int fd, int *fput_needed);
+
+static inline struct fd fdget_raw(unsigned int fd)
+{
+ int b;
+ struct file *f = fget_raw_light(fd, &b);
+ return (struct fd){f,b};
+}
+
+extern int f_dupfd(unsigned int from, struct file *file, unsigned flags);
+extern int replace_fd(unsigned fd, struct file *file, unsigned flags);
extern void set_close_on_exec(unsigned int fd, int flag);
+extern bool get_close_on_exec(unsigned int fd);
extern void put_filp(struct file *);
-extern int alloc_fd(unsigned start, unsigned flags);
-extern int get_unused_fd(void);
-#define get_unused_fd_flags(flags) alloc_fd(0, (flags))
+extern int get_unused_fd_flags(unsigned flags);
+#define get_unused_fd() get_unused_fd_flags(0)
extern void put_unused_fd(unsigned int fd);
extern void fd_install(unsigned int fd, struct file *file);
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 82b01357af8b..2ded090e10f4 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -74,6 +74,9 @@ struct sock_fprog { /* Required for SO_ATTACH_FILTER. */
#define BPF_LSH 0x60
#define BPF_RSH 0x70
#define BPF_NEG 0x80
+#define BPF_MOD 0x90
+#define BPF_XOR 0xa0
+
#define BPF_JA 0x00
#define BPF_JEQ 0x10
#define BPF_JGT 0x20
@@ -196,10 +199,14 @@ enum {
BPF_S_ALU_MUL_K,
BPF_S_ALU_MUL_X,
BPF_S_ALU_DIV_X,
+ BPF_S_ALU_MOD_K,
+ BPF_S_ALU_MOD_X,
BPF_S_ALU_AND_K,
BPF_S_ALU_AND_X,
BPF_S_ALU_OR_K,
BPF_S_ALU_OR_X,
+ BPF_S_ALU_XOR_K,
+ BPF_S_ALU_XOR_X,
BPF_S_ALU_LSH_K,
BPF_S_ALU_LSH_X,
BPF_S_ALU_RSH_K,
diff --git a/include/linux/firewire.h b/include/linux/firewire.h
index db04ec5121cb..191501afd7fb 100644
--- a/include/linux/firewire.h
+++ b/include/linux/firewire.h
@@ -265,8 +265,16 @@ typedef void (*fw_transaction_callback_t)(struct fw_card *card, int rcode,
void *data, size_t length,
void *callback_data);
/*
- * Important note: Except for the FCP registers, the callback must guarantee
- * that either fw_send_response() or kfree() is called on the @request.
+ * This callback handles an inbound request subaction. It is called in
+ * RCU read-side context, therefore must not sleep.
+ *
+ * The callback should not initiate outbound request subactions directly.
+ * Otherwise there is a danger of recursion of inbound and outbound
+ * transactions from and to the local node.
+ *
+ * The callback is responsible that either fw_send_response() or kfree()
+ * is called on the @request, except for FCP registers for which the core
+ * takes care of that.
*/
typedef void (*fw_address_callback_t)(struct fw_card *card,
struct fw_request *request,
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 1e7c01189fa6..e4279fedb93a 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -12,6 +12,9 @@ struct firmware {
size_t size;
const u8 *data;
struct page **pages;
+
+ /* firmware loader private fields */
+ void *priv;
};
struct module;
@@ -44,6 +47,8 @@ int request_firmware_nowait(
void (*cont)(const struct firmware *fw, void *context));
void release_firmware(const struct firmware *fw);
+int cache_firmware(const char *name);
+int uncache_firmware(const char *name);
#else
static inline int request_firmware(const struct firmware **fw,
const char *name,
@@ -62,6 +67,16 @@ static inline int request_firmware_nowait(
static inline void release_firmware(const struct firmware *fw)
{
}
+
+static inline int cache_firmware(const char *name)
+{
+ return -ENOENT;
+}
+
+static inline int uncache_firmware(const char *name)
+{
+ return -EINVAL;
+}
#endif
#endif
diff --git a/include/linux/frontswap.h b/include/linux/frontswap.h
index 0e4e2eec5c1d..30442547b9e6 100644
--- a/include/linux/frontswap.h
+++ b/include/linux/frontswap.h
@@ -19,6 +19,8 @@ extern struct frontswap_ops
extern void frontswap_shrink(unsigned long);
extern unsigned long frontswap_curr_pages(void);
extern void frontswap_writethrough(bool);
+#define FRONTSWAP_HAS_EXCLUSIVE_GETS
+extern void frontswap_tmem_exclusive_gets(bool);
extern void __frontswap_init(unsigned type);
extern int __frontswap_store(struct page *page);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index aa110476a95b..ca6d8c806f47 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1074,7 +1074,11 @@ struct file_handle {
unsigned char f_handle[0];
};
-#define get_file(x) atomic_long_inc(&(x)->f_count)
+static inline struct file *get_file(struct file *f)
+{
+ atomic_long_inc(&f->f_count);
+ return f;
+}
#define fput_atomic(x) atomic_long_add_unless(&(x)->f_count, -1, 1)
#define file_count(x) atomic_long_read(&(x)->f_count)
@@ -1126,9 +1130,9 @@ static inline int file_check_writeable(struct file *filp)
/* Page cache limit. The filesystems should put that into their s_maxbytes
limits, otherwise bad things can happen in VM. */
#if BITS_PER_LONG==32
-#define MAX_LFS_FILESIZE (((u64)PAGE_CACHE_SIZE << (BITS_PER_LONG-1))-1)
+#define MAX_LFS_FILESIZE (((loff_t)PAGE_CACHE_SIZE << (BITS_PER_LONG-1))-1)
#elif BITS_PER_LONG==64
-#define MAX_LFS_FILESIZE 0x7fffffffffffffffUL
+#define MAX_LFS_FILESIZE ((loff_t)0x7fffffffffffffff)
#endif
#define FL_POSIX 1
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index 15be561e7397..a82296af413f 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -19,9 +19,11 @@
#define FSL_UTMI_PHY_DLY 10 /*As per P1010RM, delay for UTMI
PHY CLK to become stable - 10ms*/
+#define FSL_USB_PHY_CLK_TIMEOUT 10000 /* uSec */
#define FSL_USB_VER_OLD 0
#define FSL_USB_VER_1_6 1
#define FSL_USB_VER_2_2 2
+#define FSL_USB_VER_2_4 3
#include <linux/types.h>
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 55e6d63d46d0..a52f2f4fe030 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -10,6 +10,7 @@
#include <linux/kallsyms.h>
#include <linux/linkage.h>
#include <linux/bitops.h>
+#include <linux/ptrace.h>
#include <linux/ktime.h>
#include <linux/sched.h>
#include <linux/types.h>
@@ -18,6 +19,28 @@
#include <asm/ftrace.h>
+/*
+ * If the arch supports passing the variable contents of
+ * function_trace_op as the third parameter back from the
+ * mcount call, then the arch should define this as 1.
+ */
+#ifndef ARCH_SUPPORTS_FTRACE_OPS
+#define ARCH_SUPPORTS_FTRACE_OPS 0
+#endif
+
+/*
+ * If the arch's mcount caller does not support all of ftrace's
+ * features, then it must call an indirect function that
+ * does. Or at least does enough to prevent any unwelcomed side effects.
+ */
+#if !defined(CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST) || \
+ !ARCH_SUPPORTS_FTRACE_OPS
+# define FTRACE_FORCE_LIST_FUNC 1
+#else
+# define FTRACE_FORCE_LIST_FUNC 0
+#endif
+
+
struct module;
struct ftrace_hash;
@@ -29,7 +52,10 @@ ftrace_enable_sysctl(struct ctl_table *table, int write,
void __user *buffer, size_t *lenp,
loff_t *ppos);
-typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip);
+struct ftrace_ops;
+
+typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip,
+ struct ftrace_ops *op, struct pt_regs *regs);
/*
* FTRACE_OPS_FL_* bits denote the state of ftrace_ops struct and are
@@ -45,12 +71,33 @@ typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip);
* could be controled by following calls:
* ftrace_function_local_enable
* ftrace_function_local_disable
+ * SAVE_REGS - The ftrace_ops wants regs saved at each function called
+ * and passed to the callback. If this flag is set, but the
+ * architecture does not support passing regs
+ * (ARCH_SUPPORTS_FTRACE_SAVE_REGS is not defined), then the
+ * ftrace_ops will fail to register, unless the next flag
+ * is set.
+ * SAVE_REGS_IF_SUPPORTED - This is the same as SAVE_REGS, but if the
+ * handler can handle an arch that does not save regs
+ * (the handler tests if regs == NULL), then it can set
+ * this flag instead. It will not fail registering the ftrace_ops
+ * but, the regs field will be NULL if the arch does not support
+ * passing regs to the handler.
+ * Note, if this flag is set, the SAVE_REGS flag will automatically
+ * get set upon registering the ftrace_ops, if the arch supports it.
+ * RECURSION_SAFE - The ftrace_ops can set this to tell the ftrace infrastructure
+ * that the call back has its own recursion protection. If it does
+ * not set this, then the ftrace infrastructure will add recursion
+ * protection for the caller.
*/
enum {
- FTRACE_OPS_FL_ENABLED = 1 << 0,
- FTRACE_OPS_FL_GLOBAL = 1 << 1,
- FTRACE_OPS_FL_DYNAMIC = 1 << 2,
- FTRACE_OPS_FL_CONTROL = 1 << 3,
+ FTRACE_OPS_FL_ENABLED = 1 << 0,
+ FTRACE_OPS_FL_GLOBAL = 1 << 1,
+ FTRACE_OPS_FL_DYNAMIC = 1 << 2,
+ FTRACE_OPS_FL_CONTROL = 1 << 3,
+ FTRACE_OPS_FL_SAVE_REGS = 1 << 4,
+ FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 5,
+ FTRACE_OPS_FL_RECURSION_SAFE = 1 << 6,
};
struct ftrace_ops {
@@ -163,7 +210,8 @@ static inline int ftrace_function_local_disabled(struct ftrace_ops *ops)
return *this_cpu_ptr(ops->disabled);
}
-extern void ftrace_stub(unsigned long a0, unsigned long a1);
+extern void ftrace_stub(unsigned long a0, unsigned long a1,
+ struct ftrace_ops *op, struct pt_regs *regs);
#else /* !CONFIG_FUNCTION_TRACER */
/*
@@ -172,6 +220,10 @@ extern void ftrace_stub(unsigned long a0, unsigned long a1);
*/
#define register_ftrace_function(ops) ({ 0; })
#define unregister_ftrace_function(ops) ({ 0; })
+static inline int ftrace_nr_registered_ops(void)
+{
+ return 0;
+}
static inline void clear_ftrace_function(void) { }
static inline void ftrace_kill(void) { }
static inline void ftrace_stop(void) { }
@@ -227,12 +279,33 @@ extern void unregister_ftrace_function_probe_all(char *glob);
extern int ftrace_text_reserved(void *start, void *end);
+extern int ftrace_nr_registered_ops(void);
+
+/*
+ * The dyn_ftrace record's flags field is split into two parts.
+ * the first part which is '0-FTRACE_REF_MAX' is a counter of
+ * the number of callbacks that have registered the function that
+ * the dyn_ftrace descriptor represents.
+ *
+ * The second part is a mask:
+ * ENABLED - the function is being traced
+ * REGS - the record wants the function to save regs
+ * REGS_EN - the function is set up to save regs.
+ *
+ * When a new ftrace_ops is registered and wants a function to save
+ * pt_regs, the rec->flag REGS is set. When the function has been
+ * set up to save regs, the REG_EN flag is set. Once a function
+ * starts saving regs it will do so until all ftrace_ops are removed
+ * from tracing that function.
+ */
enum {
- FTRACE_FL_ENABLED = (1 << 30),
+ FTRACE_FL_ENABLED = (1UL << 29),
+ FTRACE_FL_REGS = (1UL << 30),
+ FTRACE_FL_REGS_EN = (1UL << 31)
};
-#define FTRACE_FL_MASK (0x3UL << 30)
-#define FTRACE_REF_MAX ((1 << 30) - 1)
+#define FTRACE_FL_MASK (0x7UL << 29)
+#define FTRACE_REF_MAX ((1UL << 29) - 1)
struct dyn_ftrace {
union {
@@ -244,6 +317,8 @@ struct dyn_ftrace {
};
int ftrace_force_update(void);
+int ftrace_set_filter_ip(struct ftrace_ops *ops, unsigned long ip,
+ int remove, int reset);
int ftrace_set_filter(struct ftrace_ops *ops, unsigned char *buf,
int len, int reset);
int ftrace_set_notrace(struct ftrace_ops *ops, unsigned char *buf,
@@ -263,9 +338,23 @@ enum {
FTRACE_STOP_FUNC_RET = (1 << 4),
};
+/*
+ * The FTRACE_UPDATE_* enum is used to pass information back
+ * from the ftrace_update_record() and ftrace_test_record()
+ * functions. These are called by the code update routines
+ * to find out what is to be done for a given function.
+ *
+ * IGNORE - The function is already what we want it to be
+ * MAKE_CALL - Start tracing the function
+ * MODIFY_CALL - Stop saving regs for the function
+ * MODIFY_CALL_REGS - Start saving regs for the function
+ * MAKE_NOP - Stop tracing the function
+ */
enum {
FTRACE_UPDATE_IGNORE,
FTRACE_UPDATE_MAKE_CALL,
+ FTRACE_UPDATE_MODIFY_CALL,
+ FTRACE_UPDATE_MODIFY_CALL_REGS,
FTRACE_UPDATE_MAKE_NOP,
};
@@ -317,7 +406,9 @@ extern int ftrace_dyn_arch_init(void *data);
extern void ftrace_replace_code(int enable);
extern int ftrace_update_ftrace_func(ftrace_func_t func);
extern void ftrace_caller(void);
+extern void ftrace_regs_caller(void);
extern void ftrace_call(void);
+extern void ftrace_regs_call(void);
extern void mcount_call(void);
void ftrace_modify_all_code(int command);
@@ -325,6 +416,15 @@ void ftrace_modify_all_code(int command);
#ifndef FTRACE_ADDR
#define FTRACE_ADDR ((unsigned long)ftrace_caller)
#endif
+
+#ifndef FTRACE_REGS_ADDR
+#ifdef ARCH_SUPPORTS_FTRACE_SAVE_REGS
+# define FTRACE_REGS_ADDR ((unsigned long)ftrace_regs_caller)
+#else
+# define FTRACE_REGS_ADDR FTRACE_ADDR
+#endif
+#endif
+
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
extern void ftrace_graph_caller(void);
extern int ftrace_enable_ftrace_graph_caller(void);
@@ -380,6 +480,39 @@ extern int ftrace_make_nop(struct module *mod,
*/
extern int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr);
+#ifdef ARCH_SUPPORTS_FTRACE_SAVE_REGS
+/**
+ * ftrace_modify_call - convert from one addr to another (no nop)
+ * @rec: the mcount call site record
+ * @old_addr: the address expected to be currently called to
+ * @addr: the address to change to
+ *
+ * This is a very sensitive operation and great care needs
+ * to be taken by the arch. The operation should carefully
+ * read the location, check to see if what is read is indeed
+ * what we expect it to be, and then on success of the compare,
+ * it should write to the location.
+ *
+ * The code segment at @rec->ip should be a caller to @old_addr
+ *
+ * Return must be:
+ * 0 on success
+ * -EFAULT on error reading the location
+ * -EINVAL on a failed compare of the contents
+ * -EPERM on error writing to the location
+ * Any other value will be considered a failure.
+ */
+extern int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr,
+ unsigned long addr);
+#else
+/* Should never be called */
+static inline int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr,
+ unsigned long addr)
+{
+ return -EINVAL;
+}
+#endif
+
/* May be defined in arch */
extern int ftrace_arch_read_dyn_info(char *buf, int size);
@@ -387,7 +520,7 @@ extern int skip_trace(unsigned long ip);
extern void ftrace_disable_daemon(void);
extern void ftrace_enable_daemon(void);
-#else
+#else /* CONFIG_DYNAMIC_FTRACE */
static inline int skip_trace(unsigned long ip) { return 0; }
static inline int ftrace_force_update(void) { return 0; }
static inline void ftrace_disable_daemon(void) { }
@@ -405,6 +538,10 @@ static inline int ftrace_text_reserved(void *start, void *end)
{
return 0;
}
+static inline unsigned long ftrace_location(unsigned long ip)
+{
+ return 0;
+}
/*
* Again users of functions that have ftrace_ops may not
@@ -413,6 +550,7 @@ static inline int ftrace_text_reserved(void *start, void *end)
*/
#define ftrace_regex_open(ops, flag, inod, file) ({ -ENODEV; })
#define ftrace_set_early_filter(ops, buf, enable) do { } while (0)
+#define ftrace_set_filter_ip(ops, ip, remove, reset) ({ -ENODEV; })
#define ftrace_set_filter(ops, buf, len, reset) ({ -ENODEV; })
#define ftrace_set_notrace(ops, buf, len, reset) ({ -ENODEV; })
#define ftrace_free_filter(ops) do { } while (0)
diff --git a/include/linux/generic_serial.h b/include/linux/generic_serial.h
deleted file mode 100644
index 79b3eb37243a..000000000000
--- a/include/linux/generic_serial.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * generic_serial.h
- *
- * Copyright (C) 1998 R.E.Wolff@BitWizard.nl
- *
- * written for the SX serial driver.
- *
- * Version 0.1 -- December, 1998.
- */
-
-#ifndef GENERIC_SERIAL_H
-#define GENERIC_SERIAL_H
-
-#warning Use of this header is deprecated.
-#warning Since nobody sets the constants defined here for you, you should not, in any case, use them. Including the header is thus pointless.
-
-/* Flags */
-/* Warning: serial.h defines some ASYNC_ flags, they say they are "only"
- used in serial.c, but they are also used in all other serial drivers.
- Make sure they don't clash with these here... */
-#define GS_TX_INTEN 0x00800000
-#define GS_RX_INTEN 0x00400000
-#define GS_ACTIVE 0x00200000
-
-#define GS_TYPE_NORMAL 1
-
-#define GS_DEBUG_FLUSH 0x00000001
-#define GS_DEBUG_BTR 0x00000002
-#define GS_DEBUG_TERMIOS 0x00000004
-#define GS_DEBUG_STUFF 0x00000008
-#define GS_DEBUG_CLOSE 0x00000010
-#define GS_DEBUG_FLOW 0x00000020
-#define GS_DEBUG_WRITE 0x00000040
-
-#endif
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h
index 305f23cd7cff..cab3da3d0949 100644
--- a/include/linux/hardirq.h
+++ b/include/linux/hardirq.h
@@ -132,11 +132,11 @@ extern void synchronize_irq(unsigned int irq);
struct task_struct;
#if !defined(CONFIG_VIRT_CPU_ACCOUNTING) && !defined(CONFIG_IRQ_TIME_ACCOUNTING)
-static inline void account_system_vtime(struct task_struct *tsk)
+static inline void vtime_account(struct task_struct *tsk)
{
}
#else
-extern void account_system_vtime(struct task_struct *tsk);
+extern void vtime_account(struct task_struct *tsk);
#endif
#if defined(CONFIG_TINY_RCU) || defined(CONFIG_TINY_PREEMPT_RCU)
@@ -162,7 +162,7 @@ extern void rcu_nmi_exit(void);
*/
#define __irq_enter() \
do { \
- account_system_vtime(current); \
+ vtime_account(current); \
add_preempt_count(HARDIRQ_OFFSET); \
trace_hardirq_enter(); \
} while (0)
@@ -178,7 +178,7 @@ extern void irq_enter(void);
#define __irq_exit() \
do { \
trace_hardirq_exit(); \
- account_system_vtime(current); \
+ vtime_account(current); \
sub_preempt_count(HARDIRQ_OFFSET); \
} while (0)
diff --git a/include/linux/hash.h b/include/linux/hash.h
index b80506bdd733..24df9e70406f 100644
--- a/include/linux/hash.h
+++ b/include/linux/hash.h
@@ -67,4 +67,14 @@ static inline unsigned long hash_ptr(const void *ptr, unsigned int bits)
{
return hash_long((unsigned long)ptr, bits);
}
+
+static inline u32 hash32_ptr(const void *ptr)
+{
+ unsigned long val = (unsigned long)ptr;
+
+#if BITS_PER_LONG == 64
+ val ^= (val >> 32);
+#endif
+ return (u32)val;
+}
#endif /* _LINUX_HASH_H */
diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
new file mode 100644
index 000000000000..0aa5f4c42ae6
--- /dev/null
+++ b/include/linux/hid-sensor-hub.h
@@ -0,0 +1,160 @@
+/*
+ * HID Sensors Driver
+ * Copyright (c) 2012, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+#ifndef _HID_SENSORS_HUB_H
+#define _HID_SENSORS_HUB_H
+
+#include <linux/hid.h>
+#include <linux/hid-sensor-ids.h>
+
+/**
+ * struct hid_sensor_hub_attribute_info - Attribute info
+ * @usage_id: Parent usage id of a physical device.
+ * @attrib_id: Attribute id for this attribute.
+ * @report_id: Report id in which this information resides.
+ * @index: Field index in the report.
+ * @units: Measurment unit for this attribute.
+ * @unit_expo: Exponent used in the data.
+ * @size: Size in bytes for data size.
+ */
+struct hid_sensor_hub_attribute_info {
+ u32 usage_id;
+ u32 attrib_id;
+ s32 report_id;
+ s32 index;
+ s32 units;
+ s32 unit_expo;
+ s32 size;
+};
+
+/**
+ * struct hid_sensor_hub_device - Stores the hub instance data
+ * @hdev: Stores the hid instance.
+ * @vendor_id: Vendor id of hub device.
+ * @product_id: Product id of hub device.
+ */
+struct hid_sensor_hub_device {
+ struct hid_device *hdev;
+ u32 vendor_id;
+ u32 product_id;
+};
+
+/**
+ * struct hid_sensor_hub_callbacks - Client callback functions
+ * @pdev: Platform device instance of the client driver.
+ * @suspend: Suspend callback.
+ * @resume: Resume callback.
+ * @capture_sample: Callback to get a sample.
+ * @send_event: Send notification to indicate all samples are
+ * captured, process and send event
+ */
+struct hid_sensor_hub_callbacks {
+ struct platform_device *pdev;
+ int (*suspend)(struct hid_sensor_hub_device *hsdev, void *priv);
+ int (*resume)(struct hid_sensor_hub_device *hsdev, void *priv);
+ int (*capture_sample)(struct hid_sensor_hub_device *hsdev,
+ u32 usage_id, size_t raw_len, char *raw_data,
+ void *priv);
+ int (*send_event)(struct hid_sensor_hub_device *hsdev, u32 usage_id,
+ void *priv);
+};
+
+/* Registration functions */
+
+/**
+* sensor_hub_register_callback() - Register client callbacks
+* @hsdev: Hub device instance.
+* @usage_id: Usage id of the client (E.g. 0x200076 for Gyro).
+* @usage_callback: Callback function storage
+*
+* Used to register callbacks by client processing drivers. Sensor
+* hub core driver will call these callbacks to offload processing
+* of data streams and notifications.
+*/
+int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev,
+ u32 usage_id,
+ struct hid_sensor_hub_callbacks *usage_callback);
+
+/**
+* sensor_hub_remove_callback() - Remove client callbacks
+* @hsdev: Hub device instance.
+* @usage_id: Usage id of the client (E.g. 0x200076 for Gyro).
+*
+* If there is a callback registred, this call will remove that
+* callbacks, so that it will stop data and event notifications.
+*/
+int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
+ u32 usage_id);
+
+
+/* Hid sensor hub core interfaces */
+
+/**
+* sensor_hub_input_get_attribute_info() - Get an attribute information
+* @hsdev: Hub device instance.
+* @type: Type of this attribute, input/output/feature
+* @usage_id: Attribute usage id of parent physical device as per spec
+* @attr_usage_id: Attribute usage id as per spec
+* @info: return information about attribute after parsing report
+*
+* Parses report and returns the attribute information such as report id,
+* field index, units and exponet etc.
+*/
+int sensor_hub_input_get_attribute_info(struct hid_sensor_hub_device *hsdev,
+ u8 type,
+ u32 usage_id, u32 attr_usage_id,
+ struct hid_sensor_hub_attribute_info *info);
+
+/**
+* sensor_hub_input_attr_get_raw_value() - Synchronous read request
+* @usage_id: Attribute usage id of parent physical device as per spec
+* @attr_usage_id: Attribute usage id as per spec
+* @report_id: Report id to look for
+*
+* Issues a synchronous read request for an input attribute. Returns
+* data upto 32 bits. Since client can get events, so this call should
+* not be used for data paths, this will impact performance.
+*/
+
+int sensor_hub_input_attr_get_raw_value(struct hid_sensor_hub_device *hsdev,
+ u32 usage_id,
+ u32 attr_usage_id, u32 report_id);
+/**
+* sensor_hub_set_feature() - Feature set request
+* @report_id: Report id to look for
+* @field_index: Field index inside a report
+* @value: Value to set
+*
+* Used to set a field in feature report. For example this can set polling
+* interval, sensitivity, activate/deactivate state.
+*/
+int sensor_hub_set_feature(struct hid_sensor_hub_device *hsdev, u32 report_id,
+ u32 field_index, s32 value);
+
+/**
+* sensor_hub_get_feature() - Feature get request
+* @report_id: Report id to look for
+* @field_index: Field index inside a report
+* @value: Place holder for return value
+*
+* Used to get a field in feature report. For example this can get polling
+* interval, sensitivity, activate/deactivate state.
+*/
+int sensor_hub_get_feature(struct hid_sensor_hub_device *hsdev, u32 report_id,
+ u32 field_index, s32 *value);
+#endif
diff --git a/include/linux/hid-sensor-ids.h b/include/linux/hid-sensor-ids.h
new file mode 100644
index 000000000000..ca8d7e94eb3c
--- /dev/null
+++ b/include/linux/hid-sensor-ids.h
@@ -0,0 +1,112 @@
+/*
+ * HID Sensors Driver
+ * Copyright (c) 2012, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+#ifndef _HID_SENSORS_IDS_H
+#define _HID_SENSORS_IDS_H
+
+#define HID_UP_SENSOR 0x00200000
+#define HID_MAX_PHY_DEVICES 0xFF
+
+/* Accel 3D (200073) */
+#define HID_USAGE_SENSOR_ACCEL_3D 0x200073
+#define HID_USAGE_SENSOR_ACCEL_X_AXIS 0x200453
+#define HID_USAGE_SENSOR_ACCEL_Y_AXIS 0x200454
+#define HID_USAGE_SENSOR_ACCEL_Z_AXIS 0x200455
+
+/* ALS (200041) */
+#define HID_USAGE_SENSOR_ALS 0x200041
+#define HID_USAGE_SENSOR_LIGHT_ILLUM 0x2004d1
+
+/* Gyro 3D: (200076) */
+#define HID_USAGE_SENSOR_GYRO_3D 0x200076
+#define HID_USAGE_SENSOR_ANGL_VELOCITY_X_AXIS 0x200457
+#define HID_USAGE_SENSOR_ANGL_VELOCITY_Y_AXIS 0x200458
+#define HID_USAGE_SENSOR_ANGL_VELOCITY_Z_AXIS 0x200459
+
+/*ORIENTATION: Compass 3D: (200083) */
+#define HID_USAGE_SENSOR_COMPASS_3D 0x200083
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING 0x200471
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING_X 0x200472
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING_Y 0x200473
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING_Z 0x200474
+
+#define HID_USAGE_SENSOR_ORIENT_COMP_MAGN_NORTH 0x200475
+#define HID_USAGE_SENSOR_ORIENT_COMP_TRUE_NORTH 0x200476
+#define HID_USAGE_SENSOR_ORIENT_MAGN_NORTH 0x200477
+#define HID_USAGE_SENSOR_ORIENT_TRUE_NORTH 0x200478
+
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE 0x200479
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_X 0x20047A
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_Y 0x20047B
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_Z 0x20047C
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_OUT_OF_RANGE 0x20047D
+#define HID_USAGE_SENSOR_ORIENT_TILT 0x20047E
+#define HID_USAGE_SENSOR_ORIENT_TILT_X 0x20047F
+#define HID_USAGE_SENSOR_ORIENT_TILT_Y 0x200480
+#define HID_USAGE_SENSOR_ORIENT_TILT_Z 0x200481
+#define HID_USAGE_SENSOR_ORIENT_ROTATION_MATRIX 0x200482
+#define HID_USAGE_SENSOR_ORIENT_QUATERNION 0x200483
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX 0x200484
+
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX_X_AXIS 0x200485
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX_Y_AXIS 0x200486
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX_Z_AXIS 0x200487
+
+/* Units */
+#define HID_USAGE_SENSOR_UNITS_NOT_SPECIFIED 0x00
+#define HID_USAGE_SENSOR_UNITS_LUX 0x01
+#define HID_USAGE_SENSOR_UNITS_KELVIN 0x01000100
+#define HID_USAGE_SENSOR_UNITS_FAHRENHEIT 0x03000100
+#define HID_USAGE_SENSOR_UNITS_PASCAL 0xF1E1
+#define HID_USAGE_SENSOR_UNITS_NEWTON 0x11E1
+#define HID_USAGE_SENSOR_UNITS_METERS_PER_SECOND 0x11F0
+#define HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD 0x11E0
+#define HID_USAGE_SENSOR_UNITS_FARAD 0xE14F2000
+#define HID_USAGE_SENSOR_UNITS_AMPERE 0x01001000
+#define HID_USAGE_SENSOR_UNITS_WATT 0x21d1
+#define HID_USAGE_SENSOR_UNITS_HENRY 0x21E1E000
+#define HID_USAGE_SENSOR_UNITS_OHM 0x21D1E000
+#define HID_USAGE_SENSOR_UNITS_VOLT 0x21D1F000
+#define HID_USAGE_SENSOR_UNITS_HERTZ 0x01F0
+#define HID_USAGE_SENSOR_UNITS_DEGREES_PER_SEC_SQRD 0x14E0
+#define HID_USAGE_SENSOR_UNITS_RADIANS 0x12
+#define HID_USAGE_SENSOR_UNITS_RADIANS_PER_SECOND 0x12F0
+#define HID_USAGE_SENSOR_UNITS_RADIANS_PER_SEC_SQRD 0x12E0
+#define HID_USAGE_SENSOR_UNITS_SECOND 0x0110
+#define HID_USAGE_SENSOR_UNITS_GAUSS 0x01E1F000
+#define HID_USAGE_SENSOR_UNITS_GRAM 0x0101
+#define HID_USAGE_SENSOR_UNITS_CENTIMETER 0x11
+#define HID_USAGE_SENSOR_UNITS_G 0x1A
+#define HID_USAGE_SENSOR_UNITS_MILLISECOND 0x19
+#define HID_USAGE_SENSOR_UNITS_PERCENT 0x17
+#define HID_USAGE_SENSOR_UNITS_DEGREES 0x14
+#define HID_USAGE_SENSOR_UNITS_DEGREES_PER_SECOND 0x15
+
+/* Common selectors */
+#define HID_USAGE_SENSOR_PROP_REPORT_INTERVAL 0x20030E
+#define HID_USAGE_SENSOR_PROP_SENSITIVITY_ABS 0x20030F
+#define HID_USAGE_SENSOR_PROP_SENSITIVITY_RANGE_PCT 0x200310
+#define HID_USAGE_SENSOR_PROP_SENSITIVITY_REL_PCT 0x200311
+#define HID_USAGE_SENSOR_PROP_ACCURACY 0x200312
+#define HID_USAGE_SENSOR_PROP_RESOLUTION 0x200313
+#define HID_USAGE_SENSOR_PROP_RANGE_MAXIMUM 0x200314
+#define HID_USAGE_SENSOR_PROP_RANGE_MINIMUM 0x200315
+#define HID_USAGE_SENSOR_PROP_REPORT_STATE 0x200316
+#define HID_USAGE_SENSOR_PROY_POWER_STATE 0x200319
+
+#endif
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 42970de1b40c..7e1f37db7582 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -414,7 +414,7 @@ struct hid_field {
__u16 dpad; /* dpad input code */
};
-#define HID_MAX_FIELDS 128
+#define HID_MAX_FIELDS 256
struct hid_report {
struct list_head list;
@@ -626,6 +626,7 @@ struct hid_usage_id {
* @report_fixup: called before report descriptor parsing (NULL means nop)
* @input_mapping: invoked on input registering before mapping an usage
* @input_mapped: invoked on input registering after mapping an usage
+ * @input_configured: invoked just before the device is registered
* @feature_mapping: invoked on feature registering
* @suspend: invoked on suspend (NULL means nop)
* @resume: invoked on resume if device was not reset (NULL means nop)
@@ -670,6 +671,8 @@ struct hid_driver {
int (*input_mapped)(struct hid_device *hdev,
struct hid_input *hidinput, struct hid_field *field,
struct hid_usage *usage, unsigned long **bit, int *max);
+ void (*input_configured)(struct hid_device *hdev,
+ struct hid_input *hidinput);
void (*feature_mapping)(struct hid_device *hdev,
struct hid_field *field,
struct hid_usage *usage);
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 68ed7f7e1fc9..e73b852156b1 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -122,12 +122,53 @@
#define REG_U32 4
#define REG_U64 8
+/*
+ * As we look at expanding the KVP functionality to include
+ * IP injection functionality, we need to maintain binary
+ * compatibility with older daemons.
+ *
+ * The KVP opcodes are defined by the host and it was unfortunate
+ * that I chose to treat the registration operation as part of the
+ * KVP operations defined by the host.
+ * Here is the level of compatibility
+ * (between the user level daemon and the kernel KVP driver) that we
+ * will implement:
+ *
+ * An older daemon will always be supported on a newer driver.
+ * A given user level daemon will require a minimal version of the
+ * kernel driver.
+ * If we cannot handle the version differences, we will fail gracefully
+ * (this can happen when we have a user level daemon that is more
+ * advanced than the KVP driver.
+ *
+ * We will use values used in this handshake for determining if we have
+ * workable user level daemon and the kernel driver. We begin by taking the
+ * registration opcode out of the KVP opcode namespace. We will however,
+ * maintain compatibility with the existing user-level daemon code.
+ */
+
+/*
+ * Daemon code not supporting IP injection (legacy daemon).
+ */
+
+#define KVP_OP_REGISTER 4
+
+/*
+ * Daemon code supporting IP injection.
+ * The KVP opcode field is used to communicate the
+ * registration information; so define a namespace that
+ * will be distinct from the host defined KVP opcode.
+ */
+
+#define KVP_OP_REGISTER1 100
+
enum hv_kvp_exchg_op {
KVP_OP_GET = 0,
KVP_OP_SET,
KVP_OP_DELETE,
KVP_OP_ENUMERATE,
- KVP_OP_REGISTER,
+ KVP_OP_GET_IP_INFO,
+ KVP_OP_SET_IP_INFO,
KVP_OP_COUNT /* Number of operations, must be last. */
};
@@ -140,6 +181,39 @@ enum hv_kvp_exchg_pool {
KVP_POOL_COUNT /* Number of pools, must be last. */
};
+/*
+ * Some Hyper-V status codes.
+ */
+
+#define HV_S_OK 0x00000000
+#define HV_E_FAIL 0x80004005
+#define HV_S_CONT 0x80070103
+#define HV_ERROR_NOT_SUPPORTED 0x80070032
+#define HV_ERROR_MACHINE_LOCKED 0x800704F7
+#define HV_ERROR_DEVICE_NOT_CONNECTED 0x8007048F
+#define HV_INVALIDARG 0x80070057
+#define HV_GUID_NOTFOUND 0x80041002
+
+#define ADDR_FAMILY_NONE 0x00
+#define ADDR_FAMILY_IPV4 0x01
+#define ADDR_FAMILY_IPV6 0x02
+
+#define MAX_ADAPTER_ID_SIZE 128
+#define MAX_IP_ADDR_SIZE 1024
+#define MAX_GATEWAY_SIZE 512
+
+
+struct hv_kvp_ipaddr_value {
+ __u16 adapter_id[MAX_ADAPTER_ID_SIZE];
+ __u8 addr_family;
+ __u8 dhcp_enabled;
+ __u16 ip_addr[MAX_IP_ADDR_SIZE];
+ __u16 sub_net[MAX_IP_ADDR_SIZE];
+ __u16 gate_way[MAX_GATEWAY_SIZE];
+ __u16 dns_addr[MAX_IP_ADDR_SIZE];
+} __attribute__((packed));
+
+
struct hv_kvp_hdr {
__u8 operation;
__u8 pool;
@@ -181,16 +255,26 @@ struct hv_kvp_register {
};
struct hv_kvp_msg {
- struct hv_kvp_hdr kvp_hdr;
+ union {
+ struct hv_kvp_hdr kvp_hdr;
+ int error;
+ };
union {
struct hv_kvp_msg_get kvp_get;
struct hv_kvp_msg_set kvp_set;
struct hv_kvp_msg_delete kvp_delete;
struct hv_kvp_msg_enumerate kvp_enum_data;
+ struct hv_kvp_ipaddr_value kvp_ip_val;
struct hv_kvp_register kvp_register;
} body;
} __attribute__((packed));
+struct hv_kvp_ip_msg {
+ __u8 operation;
+ __u8 pool;
+ struct hv_kvp_ipaddr_value kvp_ip_val;
+} __attribute__((packed));
+
#ifdef __KERNEL__
#include <linux/scatterlist.h>
#include <linux/list.h>
@@ -405,7 +489,7 @@ struct vmtransfer_page_range {
struct vmtransfer_page_packet_header {
struct vmpacket_descriptor d;
u16 xfer_pageset_id;
- bool sender_owns_set;
+ u8 sender_owns_set;
u8 reserved;
u32 range_cnt;
struct vmtransfer_page_range ranges[1];
@@ -559,7 +643,7 @@ struct vmbus_channel_query_vmbus_version {
/* VMBus Version Supported parameters */
struct vmbus_channel_version_supported {
struct vmbus_channel_message_header header;
- bool version_supported;
+ u8 version_supported;
} __packed;
/* Offer Channel parameters */
@@ -568,7 +652,7 @@ struct vmbus_channel_offer_channel {
struct vmbus_channel_offer offer;
u32 child_relid;
u8 monitorid;
- bool monitor_allocated;
+ u8 monitor_allocated;
} __packed;
/* Rescind Offer parameters */
@@ -704,7 +788,7 @@ struct vmbus_channel_initiate_contact {
struct vmbus_channel_version_response {
struct vmbus_channel_message_header header;
- bool version_supported;
+ u8 version_supported;
} __packed;
enum vmbus_channel_state {
@@ -977,11 +1061,6 @@ void vmbus_driver_unregister(struct hv_driver *hv_driver);
#define ICMSGHDRFLAG_REQUEST 2
#define ICMSGHDRFLAG_RESPONSE 4
-#define HV_S_OK 0x00000000
-#define HV_E_FAIL 0x80004005
-#define HV_S_CONT 0x80070103
-#define HV_ERROR_NOT_SUPPORTED 0x80070032
-#define HV_ERROR_MACHINE_LOCKED 0x800704F7
/*
* While we want to handle util services as regular devices,
diff --git a/include/linux/i2c/pcf857x.h b/include/linux/i2c/pcf857x.h
index 0767a2a6b2f1..781e6bd06c34 100644
--- a/include/linux/i2c/pcf857x.h
+++ b/include/linux/i2c/pcf857x.h
@@ -10,6 +10,7 @@
* @setup: optional callback issued once the GPIOs are valid
* @teardown: optional callback issued before the GPIOs are invalidated
* @context: optional parameter passed to setup() and teardown()
+ * @irq: optional interrupt number
*
* In addition to the I2C_BOARD_INFO() state appropriate to each chip,
* the i2c_board_info used with the pcf875x driver must provide its
@@ -39,6 +40,8 @@ struct pcf857x_platform_data {
int gpio, unsigned ngpio,
void *context);
void *context;
+
+ int irq;
};
#endif /* __LINUX_PCF857X_H */
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index 7ea898c55a60..a12a38107c1a 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -561,9 +561,6 @@ struct twl4030_bci_platform_data {
/* TWL4030_GPIO_MAX (18) GPIOs, with interrupts */
struct twl4030_gpio_platform_data {
- int gpio_base;
- unsigned irq_base, irq_end;
-
/* package the two LED signals as output-only GPIOs? */
bool use_leds;
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index e02fc682bb68..2385119f8bb0 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1935,36 +1935,6 @@ static inline bool ieee80211_is_public_action(struct ieee80211_hdr *hdr,
}
/**
- * ieee80211_fhss_chan_to_freq - get channel frequency
- * @channel: the FHSS channel
- *
- * Convert IEEE802.11 FHSS channel to frequency (MHz)
- * Ref IEEE 802.11-2007 section 14.6
- */
-static inline int ieee80211_fhss_chan_to_freq(int channel)
-{
- if ((channel > 1) && (channel < 96))
- return channel + 2400;
- else
- return -1;
-}
-
-/**
- * ieee80211_freq_to_fhss_chan - get channel
- * @freq: the channels frequency
- *
- * Convert frequency (MHz) to IEEE802.11 FHSS channel
- * Ref IEEE 802.11-2007 section 14.6
- */
-static inline int ieee80211_freq_to_fhss_chan(int freq)
-{
- if ((freq > 2401) && (freq < 2496))
- return freq - 2400;
- else
- return -1;
-}
-
-/**
* ieee80211_dsss_chan_to_freq - get channel center frequency
* @channel: the DSSS channel
*
@@ -2000,56 +1970,6 @@ static inline int ieee80211_freq_to_dsss_chan(int freq)
return -1;
}
-/* Convert IEEE802.11 HR DSSS channel to frequency (MHz) and back
- * Ref IEEE 802.11-2007 section 18.4.6.2
- *
- * The channels and frequencies are the same as those defined for DSSS
- */
-#define ieee80211_hr_chan_to_freq(chan) ieee80211_dsss_chan_to_freq(chan)
-#define ieee80211_freq_to_hr_chan(freq) ieee80211_freq_to_dsss_chan(freq)
-
-/* Convert IEEE802.11 ERP channel to frequency (MHz) and back
- * Ref IEEE 802.11-2007 section 19.4.2
- */
-#define ieee80211_erp_chan_to_freq(chan) ieee80211_hr_chan_to_freq(chan)
-#define ieee80211_freq_to_erp_chan(freq) ieee80211_freq_to_hr_chan(freq)
-
-/**
- * ieee80211_ofdm_chan_to_freq - get channel center frequency
- * @s_freq: starting frequency == (dotChannelStartingFactor/2) MHz
- * @channel: the OFDM channel
- *
- * Convert IEEE802.11 OFDM channel to center frequency (MHz)
- * Ref IEEE 802.11-2007 section 17.3.8.3.2
- */
-static inline int ieee80211_ofdm_chan_to_freq(int s_freq, int channel)
-{
- if ((channel > 0) && (channel <= 200) &&
- (s_freq >= 4000))
- return s_freq + (channel * 5);
- else
- return -1;
-}
-
-/**
- * ieee80211_freq_to_ofdm_channel - get channel
- * @s_freq: starting frequency == (dotChannelStartingFactor/2) MHz
- * @freq: the frequency
- *
- * Convert frequency (MHz) to IEEE802.11 OFDM channel
- * Ref IEEE 802.11-2007 section 17.3.8.3.2
- *
- * This routine selects the channel with the closest center frequency.
- */
-static inline int ieee80211_freq_to_ofdm_chan(int s_freq, int freq)
-{
- if ((freq > (s_freq + 2)) && (freq <= (s_freq + 1202)) &&
- (s_freq >= 4000))
- return (freq + 2 - s_freq) / 5;
- else
- return -1;
-}
-
/**
* ieee80211_tu_to_usec - convert time units (TU) to microseconds
* @tu: the TUs
diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h
index f0e69c6e8208..9adcc29f084a 100644
--- a/include/linux/if_arp.h
+++ b/include/linux/if_arp.h
@@ -92,6 +92,7 @@
#define ARPHRD_PHONET 820 /* PhoNet media type */
#define ARPHRD_PHONET_PIPE 821 /* PhoNet pipe header */
#define ARPHRD_CAIF 822 /* CAIF media type */
+#define ARPHRD_IP6GRE 823 /* GRE over IPv6 */
#define ARPHRD_VOID 0xFFFF /* Void type, nothing is known */
#define ARPHRD_NONE 0xFFFE /* zero header length */
diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index ac173bd2ab65..e4dad4ddf085 100644
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -272,6 +272,22 @@ enum macvlan_mode {
#define MACVLAN_FLAG_NOPROMISC 1
+/* VXLAN section */
+enum {
+ IFLA_VXLAN_UNSPEC,
+ IFLA_VXLAN_ID,
+ IFLA_VXLAN_GROUP,
+ IFLA_VXLAN_LINK,
+ IFLA_VXLAN_LOCAL,
+ IFLA_VXLAN_TTL,
+ IFLA_VXLAN_TOS,
+ IFLA_VXLAN_LEARNING,
+ IFLA_VXLAN_AGEING,
+ IFLA_VXLAN_LIMIT,
+ __IFLA_VXLAN_MAX
+};
+#define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
+
/* SR-IOV virtual function management section */
enum {
@@ -398,4 +414,22 @@ struct ifla_port_vsi {
__u8 pad[3];
};
+
+/* IPoIB section */
+
+enum {
+ IFLA_IPOIB_UNSPEC,
+ IFLA_IPOIB_PKEY,
+ IFLA_IPOIB_MODE,
+ IFLA_IPOIB_UMCAST,
+ __IFLA_IPOIB_MAX
+};
+
+enum {
+ IPOIB_MODE_DATAGRAM = 0, /* using unreliable datagram QPs */
+ IPOIB_MODE_CONNECTED = 1, /* using connected QPs */
+};
+
+#define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
+
#endif /* _LINUX_IF_LINK_H */
diff --git a/include/linux/if_team.h b/include/linux/if_team.h
index aa2e167e1ef4..6d88a7f57680 100644
--- a/include/linux/if_team.h
+++ b/include/linux/if_team.h
@@ -67,6 +67,9 @@ struct team_port {
struct netpoll *np;
#endif
+ s32 priority; /* lower number ~ higher priority */
+ u16 queue_id;
+ struct list_head qom_list; /* node in queue override mapping list */
long mode_priv[0];
};
@@ -105,7 +108,7 @@ struct team_mode_ops {
bool (*transmit)(struct team *team, struct sk_buff *skb);
int (*port_enter)(struct team *team, struct team_port *port);
void (*port_leave)(struct team *team, struct team_port *port);
- void (*port_change_mac)(struct team *team, struct team_port *port);
+ void (*port_change_dev_addr)(struct team *team, struct team_port *port);
void (*port_enabled)(struct team *team, struct team_port *port);
void (*port_disabled)(struct team *team, struct team_port *port);
};
@@ -115,6 +118,7 @@ enum team_option_type {
TEAM_OPTION_TYPE_STRING,
TEAM_OPTION_TYPE_BINARY,
TEAM_OPTION_TYPE_BOOL,
+ TEAM_OPTION_TYPE_S32,
};
struct team_option_inst_info {
@@ -131,6 +135,7 @@ struct team_gsetter_ctx {
u32 len;
} bin_val;
bool bool_val;
+ s32 s32_val;
} data;
struct team_option_inst_info *info;
};
@@ -182,6 +187,8 @@ struct team {
const struct team_mode *mode;
struct team_mode_ops ops;
+ bool queue_override_enabled;
+ struct list_head *qom_lists; /* array of queue override mapping lists */
long mode_priv[TEAM_MODE_PRIV_LONGS];
};
@@ -231,7 +238,7 @@ static inline struct team_port *team_get_port_by_index_rcu(struct team *team,
return NULL;
}
-extern int team_port_set_team_mac(struct team_port *port);
+extern int team_port_set_team_dev_addr(struct team_port *port);
extern int team_options_register(struct team *team,
const struct team_option *option,
size_t option_count);
diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h
index 5efff60b6f56..8c5035ac3142 100644
--- a/include/linux/if_tunnel.h
+++ b/include/linux/if_tunnel.h
@@ -75,6 +75,9 @@ enum {
IFLA_GRE_TTL,
IFLA_GRE_TOS,
IFLA_GRE_PMTUDISC,
+ IFLA_GRE_ENCAP_LIMIT,
+ IFLA_GRE_FLOWINFO,
+ IFLA_GRE_FLAGS,
__IFLA_GRE_MAX,
};
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
index a810987cb80e..e6ff12dd717b 100644
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -74,8 +74,6 @@ static inline struct vlan_ethhdr *vlan_eth_hdr(const struct sk_buff *skb)
/* found in socket.c */
extern void vlan_ioctl_set(int (*hook)(struct net *, void __user *));
-struct vlan_info;
-
static inline int is_vlan_dev(struct net_device *dev)
{
return dev->priv_flags & IFF_802_1Q_VLAN;
@@ -101,6 +99,8 @@ extern int vlan_vids_add_by_dev(struct net_device *dev,
const struct net_device *by_dev);
extern void vlan_vids_del_by_dev(struct net_device *dev,
const struct net_device *by_dev);
+
+extern bool vlan_uses_dev(const struct net_device *dev);
#else
static inline struct net_device *
__vlan_find_dev_deep(struct net_device *real_dev, u16 vlan_id)
@@ -151,6 +151,11 @@ static inline void vlan_vids_del_by_dev(struct net_device *dev,
const struct net_device *by_dev)
{
}
+
+static inline bool vlan_uses_dev(const struct net_device *dev)
+{
+ return false;
+}
#endif
/**
diff --git a/include/linux/iio/adc/ad_sigma_delta.h b/include/linux/iio/adc/ad_sigma_delta.h
new file mode 100644
index 000000000000..2e4eab9868a3
--- /dev/null
+++ b/include/linux/iio/adc/ad_sigma_delta.h
@@ -0,0 +1,173 @@
+/*
+ * Support code for Analog Devices Sigma-Delta ADCs
+ *
+ * Copyright 2012 Analog Devices Inc.
+ * Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+#ifndef __AD_SIGMA_DELTA_H__
+#define __AD_SIGMA_DELTA_H__
+
+enum ad_sigma_delta_mode {
+ AD_SD_MODE_CONTINUOUS = 0,
+ AD_SD_MODE_SINGLE = 1,
+ AD_SD_MODE_IDLE = 2,
+ AD_SD_MODE_POWERDOWN = 3,
+};
+
+/**
+ * struct ad_sigma_delta_calib_data - Calibration data for Sigma Delta devices
+ * @mode: Calibration mode.
+ * @channel: Calibration channel.
+ */
+struct ad_sd_calib_data {
+ unsigned int mode;
+ unsigned int channel;
+};
+
+struct ad_sigma_delta;
+struct iio_dev;
+
+/**
+ * struct ad_sigma_delta_info - Sigma Delta driver specific callbacks and options
+ * @set_channel: Will be called to select the current channel, may be NULL.
+ * @set_mode: Will be called to select the current mode, may be NULL.
+ * @postprocess_sample: Is called for each sampled data word, can be used to
+ * modify or drop the sample data, it, may be NULL.
+ * @has_registers: true if the device has writable and readable registers, false
+ * if there is just one read-only sample data shift register.
+ * @addr_shift: Shift of the register address in the communications register.
+ * @read_mask: Mask for the communications register having the read bit set.
+ */
+struct ad_sigma_delta_info {
+ int (*set_channel)(struct ad_sigma_delta *, unsigned int channel);
+ int (*set_mode)(struct ad_sigma_delta *, enum ad_sigma_delta_mode mode);
+ int (*postprocess_sample)(struct ad_sigma_delta *, unsigned int raw_sample);
+ bool has_registers;
+ unsigned int addr_shift;
+ unsigned int read_mask;
+};
+
+/**
+ * struct ad_sigma_delta - Sigma Delta device struct
+ * @spi: The spi device associated with the Sigma Delta device.
+ * @trig: The IIO trigger associated with the Sigma Delta device.
+ *
+ * Most of the fields are private to the sigma delta library code and should not
+ * be accessed by individual drivers.
+ */
+struct ad_sigma_delta {
+ struct spi_device *spi;
+ struct iio_trigger *trig;
+
+/* private: */
+ struct completion completion;
+ bool irq_dis;
+
+ bool bus_locked;
+
+ uint8_t comm;
+
+ const struct ad_sigma_delta_info *info;
+
+ /*
+ * DMA (thus cache coherency maintenance) requires the
+ * transfer buffers to live in their own cache lines.
+ */
+ uint8_t data[4] ____cacheline_aligned;
+};
+
+static inline int ad_sigma_delta_set_channel(struct ad_sigma_delta *sd,
+ unsigned int channel)
+{
+ if (sd->info->set_channel)
+ return sd->info->set_channel(sd, channel);
+
+ return 0;
+}
+
+static inline int ad_sigma_delta_set_mode(struct ad_sigma_delta *sd,
+ unsigned int mode)
+{
+ if (sd->info->set_mode)
+ return sd->info->set_mode(sd, mode);
+
+ return 0;
+}
+
+static inline int ad_sigma_delta_postprocess_sample(struct ad_sigma_delta *sd,
+ unsigned int raw_sample)
+{
+ if (sd->info->postprocess_sample)
+ return sd->info->postprocess_sample(sd, raw_sample);
+
+ return 0;
+}
+
+void ad_sd_set_comm(struct ad_sigma_delta *sigma_delta, uint8_t comm);
+int ad_sd_write_reg(struct ad_sigma_delta *sigma_delta, unsigned int reg,
+ unsigned int size, unsigned int val);
+int ad_sd_read_reg(struct ad_sigma_delta *sigma_delta, unsigned int reg,
+ unsigned int size, unsigned int *val);
+
+int ad_sigma_delta_single_conversion(struct iio_dev *indio_dev,
+ const struct iio_chan_spec *chan, int *val);
+int ad_sd_calibrate_all(struct ad_sigma_delta *sigma_delta,
+ const struct ad_sd_calib_data *cd, unsigned int n);
+int ad_sd_init(struct ad_sigma_delta *sigma_delta, struct iio_dev *indio_dev,
+ struct spi_device *spi, const struct ad_sigma_delta_info *info);
+
+int ad_sd_setup_buffer_and_trigger(struct iio_dev *indio_dev);
+void ad_sd_cleanup_buffer_and_trigger(struct iio_dev *indio_dev);
+
+int ad_sd_validate_trigger(struct iio_dev *indio_dev, struct iio_trigger *trig);
+
+#define __AD_SD_CHANNEL(_si, _channel1, _channel2, _address, _bits, \
+ _storagebits, _shift, _extend_name, _type) \
+ { \
+ .type = (_type), \
+ .differential = (_channel2 == -1 ? 0 : 1), \
+ .indexed = 1, \
+ .channel = (_channel1), \
+ .channel2 = (_channel2), \
+ .address = (_address), \
+ .extend_name = (_extend_name), \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SHARED_BIT | \
+ IIO_CHAN_INFO_OFFSET_SEPARATE_BIT, \
+ .scan_index = (_si), \
+ .scan_type = { \
+ .sign = 'u', \
+ .realbits = (_bits), \
+ .storagebits = (_storagebits), \
+ .shift = (_shift), \
+ .endianness = IIO_BE, \
+ }, \
+ }
+
+#define AD_SD_DIFF_CHANNEL(_si, _channel1, _channel2, _address, _bits, \
+ _storagebits, _shift) \
+ __AD_SD_CHANNEL(_si, _channel1, _channel2, _address, _bits, \
+ _storagebits, _shift, NULL, IIO_VOLTAGE)
+
+#define AD_SD_SHORTED_CHANNEL(_si, _channel, _address, _bits, \
+ _storagebits, _shift) \
+ __AD_SD_CHANNEL(_si, _channel, _channel, _address, _bits, \
+ _storagebits, _shift, "shorted", IIO_VOLTAGE)
+
+#define AD_SD_CHANNEL(_si, _channel, _address, _bits, \
+ _storagebits, _shift) \
+ __AD_SD_CHANNEL(_si, _channel, -1, _address, _bits, \
+ _storagebits, _shift, NULL, IIO_VOLTAGE)
+
+#define AD_SD_TEMP_CHANNEL(_si, _address, _bits, _storagebits, _shift) \
+ __AD_SD_CHANNEL(_si, 0, -1, _address, _bits, \
+ _storagebits, _shift, NULL, IIO_TEMP)
+
+#define AD_SD_SUPPLY_CHANNEL(_si, _channel, _address, _bits, _storagebits, \
+ _shift) \
+ __AD_SD_CHANNEL(_si, _channel, -1, _address, _bits, \
+ _storagebits, _shift, "supply", IIO_VOLTAGE)
+
+#endif
diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h
index 8ba516fc2ec6..c629b3a1d9a9 100644
--- a/include/linux/iio/buffer.h
+++ b/include/linux/iio/buffer.h
@@ -36,7 +36,7 @@ struct iio_buffer;
* any of them not existing.
**/
struct iio_buffer_access_funcs {
- int (*store_to)(struct iio_buffer *buffer, u8 *data, s64 timestamp);
+ int (*store_to)(struct iio_buffer *buffer, u8 *data);
int (*read_first_n)(struct iio_buffer *buffer,
size_t n,
char __user *buf);
@@ -118,10 +118,8 @@ int iio_scan_mask_set(struct iio_dev *indio_dev,
* iio_push_to_buffer() - push to a registered buffer.
* @buffer: IIO buffer structure for device
* @data: the data to push to the buffer
- * @timestamp: timestamp to associate with the data
*/
-int iio_push_to_buffer(struct iio_buffer *buffer, unsigned char *data,
- s64 timestamp);
+int iio_push_to_buffer(struct iio_buffer *buffer, unsigned char *data);
int iio_update_demux(struct iio_dev *indio_dev);
diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h
index e2657e6d4d26..e875bcf0478f 100644
--- a/include/linux/iio/consumer.h
+++ b/include/linux/iio/consumer.h
@@ -8,7 +8,7 @@
* the Free Software Foundation.
*/
#ifndef _IIO_INKERN_CONSUMER_H_
-#define _IIO_INKERN_CONSUMER_H
+#define _IIO_INKERN_CONSUMER_H_
#include <linux/iio/types.h>
struct iio_dev;
@@ -61,7 +61,7 @@ void iio_channel_release_all(struct iio_channel *chan);
/**
* iio_read_channel_raw() - read from a given channel
- * @channel: The channel being queried.
+ * @chan: The channel being queried.
* @val: Value read back.
*
* Note raw reads from iio channels are in adc counts and hence
@@ -71,6 +71,21 @@ int iio_read_channel_raw(struct iio_channel *chan,
int *val);
/**
+ * iio_read_channel_processed() - read processed value from a given channel
+ * @chan: The channel being queried.
+ * @val: Value read back.
+ *
+ * Returns an error code or 0.
+ *
+ * This function will read a processed value from a channel. A processed value
+ * means that this value will have the correct unit and not some device internal
+ * representation. If the device does not support reporting a processed value
+ * the function will query the raw value and the channels scale and offset and
+ * do the appropriate transformation.
+ */
+int iio_read_channel_processed(struct iio_channel *chan, int *val);
+
+/**
* iio_get_channel_type() - get the type of a channel
* @channel: The channel being queried.
* @type: The type of the channel.
@@ -82,7 +97,7 @@ int iio_get_channel_type(struct iio_channel *channel,
/**
* iio_read_channel_scale() - read the scale value for a channel
- * @channel: The channel being queried.
+ * @chan: The channel being queried.
* @val: First part of value read back.
* @val2: Second part of value read back.
*
@@ -93,4 +108,27 @@ int iio_get_channel_type(struct iio_channel *channel,
int iio_read_channel_scale(struct iio_channel *chan, int *val,
int *val2);
+/**
+ * iio_convert_raw_to_processed() - Converts a raw value to a processed value
+ * @chan: The channel being queried
+ * @raw: The raw IIO to convert
+ * @processed: The result of the conversion
+ * @scale: Scale factor to apply during the conversion
+ *
+ * Returns an error code or 0.
+ *
+ * This function converts a raw value to processed value for a specific channel.
+ * A raw value is the device internal representation of a sample and the value
+ * returned by iio_read_channel_raw, so the unit of that value is device
+ * depended. A processed value on the other hand is value has a normed unit
+ * according with the IIO specification.
+ *
+ * The scale factor allows to increase the precession of the returned value. For
+ * a scale factor of 1 the function will return the result in the normal IIO
+ * unit for the channel type. E.g. millivolt for voltage channels, if you want
+ * nanovolts instead pass 1000 as the scale factor.
+ */
+int iio_convert_raw_to_processed(struct iio_channel *chan, int raw,
+ int *processed, unsigned int scale);
+
#endif
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index be82936c4089..c0ae76ac4e0b 100644
--- a/include/linux/iio/iio.h
+++ b/include/linux/iio/iio.h
@@ -35,10 +35,13 @@ enum iio_chan_info_enum {
IIO_CHAN_INFO_FREQUENCY,
IIO_CHAN_INFO_PHASE,
IIO_CHAN_INFO_HARDWAREGAIN,
+ IIO_CHAN_INFO_HYSTERESIS,
};
#define IIO_CHAN_INFO_SHARED_BIT(type) BIT(type*2)
#define IIO_CHAN_INFO_SEPARATE_BIT(type) BIT(type*2 + 1)
+#define IIO_CHAN_INFO_BITS(type) (IIO_CHAN_INFO_SHARED_BIT(type) | \
+ IIO_CHAN_INFO_SEPARATE_BIT(type))
#define IIO_CHAN_INFO_RAW_SEPARATE_BIT \
IIO_CHAN_INFO_SEPARATE_BIT(IIO_CHAN_INFO_RAW)
@@ -100,6 +103,10 @@ enum iio_chan_info_enum {
IIO_CHAN_INFO_SEPARATE_BIT(IIO_CHAN_INFO_HARDWAREGAIN)
#define IIO_CHAN_INFO_HARDWAREGAIN_SHARED_BIT \
IIO_CHAN_INFO_SHARED_BIT(IIO_CHAN_INFO_HARDWAREGAIN)
+#define IIO_CHAN_INFO_HYSTERESIS_SEPARATE_BIT \
+ IIO_CHAN_INFO_SEPARATE_BIT(IIO_CHAN_INFO_HYSTERESIS)
+#define IIO_CHAN_INFO_HYSTERESIS_SHARED_BIT \
+ IIO_CHAN_INFO_SHARED_BIT(IIO_CHAN_INFO_HYSTERESIS)
enum iio_endian {
IIO_CPU,
@@ -164,7 +171,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev,
* IIO_ENUM() - Initialize enum extended channel attribute
* @_name: Attribute name
* @_shared: Whether the attribute is shared between all channels
- * @_e: Pointer to a iio_enum struct
+ * @_e: Pointer to an iio_enum struct
*
* This should usually be used together with IIO_ENUM_AVAILABLE()
*/
@@ -180,9 +187,9 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev,
/**
* IIO_ENUM_AVAILABLE() - Initialize enum available extended channel attribute
* @_name: Attribute name ("_available" will be appended to the name)
- * @_e: Pointer to a iio_enum struct
+ * @_e: Pointer to an iio_enum struct
*
- * Creates a read only attribute which list all the available enum items in a
+ * Creates a read only attribute which lists all the available enum items in a
* space separated list. This should usually be used together with IIO_ENUM()
*/
#define IIO_ENUM_AVAILABLE(_name, _e) \
@@ -229,6 +236,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev,
* @indexed: Specify the channel has a numerical index. If not,
* the channel index number will be suppressed for sysfs
* attributes but not for event codes.
+ * @output: Channel is output.
* @differential: Channel is differential.
*/
struct iio_chan_spec {
@@ -255,6 +263,21 @@ struct iio_chan_spec {
unsigned differential:1;
};
+
+/**
+ * iio_channel_has_info() - Checks whether a channel supports a info attribute
+ * @chan: The channel to be queried
+ * @type: Type of the info attribute to be checked
+ *
+ * Returns true if the channels supports reporting values for the given info
+ * attribute type, false otherwise.
+ */
+static inline bool iio_channel_has_info(const struct iio_chan_spec *chan,
+ enum iio_chan_info_enum type)
+{
+ return chan->info_mask & IIO_CHAN_INFO_BITS(type);
+}
+
#define IIO_ST(si, rb, sb, sh) \
{ .sign = si, .realbits = rb, .storagebits = sb, .shift = sh }
@@ -312,6 +335,9 @@ struct iio_dev;
* Meaning is event dependent.
* @validate_trigger: function to validate the trigger when the
* current trigger gets changed.
+ * @update_scan_mode: function to configure device and scan buffer when
+ * channels have changed
+ * @debugfs_reg_access: function to read or write register value of device
**/
struct iio_info {
struct module *driver_module;
@@ -367,10 +393,10 @@ struct iio_info {
* scan mask is valid for the device.
*/
struct iio_buffer_setup_ops {
- int (*preenable)(struct iio_dev *);
- int (*postenable)(struct iio_dev *);
- int (*predisable)(struct iio_dev *);
- int (*postdisable)(struct iio_dev *);
+ int (*preenable)(struct iio_dev *);
+ int (*postenable)(struct iio_dev *);
+ int (*predisable)(struct iio_dev *);
+ int (*postdisable)(struct iio_dev *);
bool (*validate_scan_mask)(struct iio_dev *indio_dev,
const unsigned long *scan_mask);
};
@@ -516,6 +542,31 @@ static inline struct iio_dev *iio_device_get(struct iio_dev *indio_dev)
return indio_dev ? dev_to_iio_dev(get_device(&indio_dev->dev)) : NULL;
}
+
+/**
+ * iio_device_set_drvdata() - Set device driver data
+ * @indio_dev: IIO device structure
+ * @data: Driver specific data
+ *
+ * Allows to attach an arbitrary pointer to an IIO device, which can later be
+ * retrieved by iio_device_get_drvdata().
+ */
+static inline void iio_device_set_drvdata(struct iio_dev *indio_dev, void *data)
+{
+ dev_set_drvdata(&indio_dev->dev, data);
+}
+
+/**
+ * iio_device_get_drvdata() - Get device driver data
+ * @indio_dev: IIO device structure
+ *
+ * Returns the data previously set with iio_device_set_drvdata()
+ */
+static inline void *iio_device_get_drvdata(struct iio_dev *indio_dev)
+{
+ return dev_get_drvdata(&indio_dev->dev);
+}
+
/* Can we make this smaller? */
#define IIO_ALIGN L1_CACHE_BYTES
/**
diff --git a/include/linux/iio/kfifo_buf.h b/include/linux/iio/kfifo_buf.h
index 014d5a13b32b..25eeac762e84 100644
--- a/include/linux/iio/kfifo_buf.h
+++ b/include/linux/iio/kfifo_buf.h
@@ -1,3 +1,5 @@
+#ifndef __LINUX_IIO_KFIFO_BUF_H__
+#define __LINUX_IIO_KFIFO_BUF_H__
#include <linux/kfifo.h>
#include <linux/iio/iio.h>
@@ -6,3 +8,4 @@
struct iio_buffer *iio_kfifo_allocate(struct iio_dev *indio_dev);
void iio_kfifo_free(struct iio_buffer *r);
+#endif
diff --git a/include/linux/iio/machine.h b/include/linux/iio/machine.h
index 400a453ff67b..809a3f08d5a5 100644
--- a/include/linux/iio/machine.h
+++ b/include/linux/iio/machine.h
@@ -8,6 +8,9 @@
* the Free Software Foundation.
*/
+#ifndef __LINUX_IIO_MACHINE_H__
+#define __LINUX_IIO_MACHINE_H__
+
/**
* struct iio_map - description of link between consumer and device channels
* @adc_channel_label: Label used to identify the channel on the provider.
@@ -22,3 +25,5 @@ struct iio_map {
const char *consumer_dev_name;
const char *consumer_channel;
};
+
+#endif
diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
index a9819940a84c..20239da1d0f7 100644
--- a/include/linux/iio/trigger.h
+++ b/include/linux/iio/trigger.h
@@ -29,7 +29,7 @@ struct iio_subirq {
* instances of a given device.
**/
struct iio_trigger_ops {
- struct module *owner;
+ struct module *owner;
int (*set_trigger_state)(struct iio_trigger *trig, bool state);
int (*try_reenable)(struct iio_trigger *trig);
int (*validate_device)(struct iio_trigger *trig,
@@ -39,7 +39,7 @@ struct iio_trigger_ops {
/**
* struct iio_trigger - industrial I/O trigger device
- *
+ * @ops: [DRIVER] operations structure
* @id: [INTERN] unique id number
* @name: [DRIVER] unique name
* @dev: [DRIVER] associated device (if relevant)
@@ -76,19 +76,19 @@ struct iio_trigger {
static inline struct iio_trigger *to_iio_trigger(struct device *d)
{
return container_of(d, struct iio_trigger, dev);
-};
+}
static inline void iio_trigger_put(struct iio_trigger *trig)
{
module_put(trig->ops->owner);
put_device(&trig->dev);
-};
+}
static inline void iio_trigger_get(struct iio_trigger *trig)
{
get_device(&trig->dev);
__module_get(trig->ops->owner);
-};
+}
/**
* iio_trigger_register() - register a trigger with the IIO core
@@ -104,7 +104,8 @@ void iio_trigger_unregister(struct iio_trigger *trig_info);
/**
* iio_trigger_poll() - called on a trigger occurring
- * @trig: trigger which occurred
+ * @trig: trigger which occurred
+ * @time: timestamp when trigger occurred
*
* Typically called in relevant hardware interrupt handler.
**/
diff --git a/include/linux/iio/trigger_consumer.h b/include/linux/iio/trigger_consumer.h
index 60d64b356945..c4f8c7409666 100644
--- a/include/linux/iio/trigger_consumer.h
+++ b/include/linux/iio/trigger_consumer.h
@@ -7,6 +7,15 @@
* the Free Software Foundation.
*/
+#ifndef __LINUX_IIO_TRIGGER_CONSUMER_H__
+#define __LINUX_IIO_TRIGGER_CONSUMER_H__
+
+#include <linux/interrupt.h>
+#include <linux/types.h>
+
+struct iio_dev;
+struct iio_trigger;
+
/**
* struct iio_poll_func - poll function pair
*
@@ -50,3 +59,5 @@ void iio_trigger_notify_done(struct iio_trigger *trig);
*/
int iio_triggered_buffer_postenable(struct iio_dev *indio_dev);
int iio_triggered_buffer_predisable(struct iio_dev *indio_dev);
+
+#endif
diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h
index 44e397705d7f..5c647ecfd5ba 100644
--- a/include/linux/iio/types.h
+++ b/include/linux/iio/types.h
@@ -57,5 +57,6 @@ enum iio_modifier {
#define IIO_VAL_INT_PLUS_MICRO 2
#define IIO_VAL_INT_PLUS_NANO 3
#define IIO_VAL_INT_PLUS_MICRO_DB 4
+#define IIO_VAL_FRACTIONAL 10
#endif /* _IIO_TYPES_H_ */
diff --git a/include/linux/ima.h b/include/linux/ima.h
index 6ac8e50c6cf5..2c7223d7e73b 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -39,5 +39,32 @@ static inline int ima_file_mmap(struct file *file, unsigned long prot)
{
return 0;
}
+
#endif /* CONFIG_IMA_H */
+
+#ifdef CONFIG_IMA_APPRAISE
+extern void ima_inode_post_setattr(struct dentry *dentry);
+extern int ima_inode_setxattr(struct dentry *dentry, const char *xattr_name,
+ const void *xattr_value, size_t xattr_value_len);
+extern int ima_inode_removexattr(struct dentry *dentry, const char *xattr_name);
+#else
+static inline void ima_inode_post_setattr(struct dentry *dentry)
+{
+ return;
+}
+
+static inline int ima_inode_setxattr(struct dentry *dentry,
+ const char *xattr_name,
+ const void *xattr_value,
+ size_t xattr_value_len)
+{
+ return 0;
+}
+
+static inline int ima_inode_removexattr(struct dentry *dentry,
+ const char *xattr_name)
+{
+ return 0;
+}
+#endif /* CONFIG_IMA_APPRAISE_H */
#endif /* _LINUX_IMA_H */
diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h
index f1362b5447fc..e788c186ed3a 100644
--- a/include/linux/inet_diag.h
+++ b/include/linux/inet_diag.h
@@ -159,6 +159,7 @@ struct inet_diag_handler {
struct inet_connection_sock;
int inet_sk_diag_fill(struct sock *sk, struct inet_connection_sock *icsk,
struct sk_buff *skb, struct inet_diag_req_v2 *req,
+ struct user_namespace *user_ns,
u32 pid, u32 seq, u16 nlmsg_flags,
const struct nlmsghdr *unlh);
void inet_diag_dump_icsk(struct inet_hashinfo *h, struct sk_buff *skb,
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index 67f9ddacb70c..d032780d0ce5 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -104,9 +104,14 @@ static inline void ipv4_devconf_setall(struct in_device *in_dev)
#define IN_DEV_ANDCONF(in_dev, attr) \
(IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr) && \
IN_DEV_CONF_GET((in_dev), attr))
-#define IN_DEV_ORCONF(in_dev, attr) \
- (IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr) || \
+
+#define IN_DEV_NET_ORCONF(in_dev, net, attr) \
+ (IPV4_DEVCONF_ALL(net, attr) || \
IN_DEV_CONF_GET((in_dev), attr))
+
+#define IN_DEV_ORCONF(in_dev, attr) \
+ IN_DEV_NET_ORCONF(in_dev, dev_net(in_dev->dev), attr)
+
#define IN_DEV_MAXCONF(in_dev, attr) \
(max(IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr), \
IN_DEV_CONF_GET((in_dev), attr)))
@@ -133,6 +138,8 @@ static inline void ipv4_devconf_setall(struct in_device *in_dev)
IN_DEV_ORCONF((in_dev), \
PROMOTE_SECONDARIES)
#define IN_DEV_ROUTE_LOCALNET(in_dev) IN_DEV_ORCONF(in_dev, ROUTE_LOCALNET)
+#define IN_DEV_NET_ROUTE_LOCALNET(in_dev, net) \
+ IN_DEV_NET_ORCONF(in_dev, net, ROUTE_LOCALNET)
#define IN_DEV_RX_REDIRECTS(in_dev) \
((IN_DEV_FORWARD(in_dev) && \
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 89f1cb1056f0..6d087c5f57f7 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -92,7 +92,7 @@ extern struct group_info init_groups;
#ifdef CONFIG_AUDITSYSCALL
#define INIT_IDS \
- .loginuid = -1, \
+ .loginuid = INVALID_UID, \
.sessionid = -1,
#else
#define INIT_IDS
diff --git a/include/linux/input.h b/include/linux/input.h
index 725dcd0f63a4..ba4874302939 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -1169,6 +1169,18 @@ struct ff_effect {
#include <linux/mod_devicetable.h>
/**
+ * struct input_value - input value representation
+ * @type: type of value (EV_KEY, EV_ABS, etc)
+ * @code: the value code
+ * @value: the value
+ */
+struct input_value {
+ __u16 type;
+ __u16 code;
+ __s32 value;
+};
+
+/**
* struct input_dev - represents an input device
* @name: name of the device
* @phys: physical path to the device in the system hierarchy
@@ -1203,11 +1215,7 @@ struct ff_effect {
* software autorepeat
* @timer: timer for software autorepeat
* @rep: current values for autorepeat parameters (delay, rate)
- * @mt: pointer to array of struct input_mt_slot holding current values
- * of tracked contacts
- * @mtsize: number of MT slots the device uses
- * @slot: MT slot currently being transmitted
- * @trkid: stores MT tracking ID for the current contact
+ * @mt: pointer to multitouch state
* @absinfo: array of &struct input_absinfo elements holding information
* about absolute axes (current value, min, max, flat, fuzz,
* resolution)
@@ -1244,7 +1252,6 @@ struct ff_effect {
* last user closes the device
* @going_away: marks devices that are in a middle of unregistering and
* causes input_open_device*() fail with -ENODEV.
- * @sync: set to %true when there were no new events since last EV_SYN
* @dev: driver model's view of this device
* @h_list: list of input handles associated with the device. When
* accessing the list dev->mutex must be held
@@ -1287,10 +1294,7 @@ struct input_dev {
int rep[REP_CNT];
- struct input_mt_slot *mt;
- int mtsize;
- int slot;
- int trkid;
+ struct input_mt *mt;
struct input_absinfo *absinfo;
@@ -1312,12 +1316,14 @@ struct input_dev {
unsigned int users;
bool going_away;
- bool sync;
-
struct device dev;
struct list_head h_list;
struct list_head node;
+
+ unsigned int num_vals;
+ unsigned int max_vals;
+ struct input_value *vals;
};
#define to_input_dev(d) container_of(d, struct input_dev, dev)
@@ -1378,6 +1384,9 @@ struct input_handle;
* @event: event handler. This method is being called by input core with
* interrupts disabled and dev->event_lock spinlock held and so
* it may not sleep
+ * @events: event sequence handler. This method is being called by
+ * input core with interrupts disabled and dev->event_lock
+ * spinlock held and so it may not sleep
* @filter: similar to @event; separates normal event handlers from
* "filters".
* @match: called after comparing device's id with handler's id_table
@@ -1414,6 +1423,8 @@ struct input_handler {
void *private;
void (*event)(struct input_handle *handle, unsigned int type, unsigned int code, int value);
+ void (*events)(struct input_handle *handle,
+ const struct input_value *vals, unsigned int count);
bool (*filter)(struct input_handle *handle, unsigned int type, unsigned int code, int value);
bool (*match)(struct input_handler *handler, struct input_dev *dev);
int (*connect)(struct input_handler *handler, struct input_dev *dev, const struct input_device_id *id);
diff --git a/include/linux/input/mt.h b/include/linux/input/mt.h
index f86737586e19..cc5cca774bab 100644
--- a/include/linux/input/mt.h
+++ b/include/linux/input/mt.h
@@ -15,12 +15,41 @@
#define TRKID_MAX 0xffff
+#define INPUT_MT_POINTER 0x0001 /* pointer device, e.g. trackpad */
+#define INPUT_MT_DIRECT 0x0002 /* direct device, e.g. touchscreen */
+#define INPUT_MT_DROP_UNUSED 0x0004 /* drop contacts not seen in frame */
+#define INPUT_MT_TRACK 0x0008 /* use in-kernel tracking */
+
/**
* struct input_mt_slot - represents the state of an input MT slot
* @abs: holds current values of ABS_MT axes for this slot
+ * @frame: last frame at which input_mt_report_slot_state() was called
+ * @key: optional driver designation of this slot
*/
struct input_mt_slot {
int abs[ABS_MT_LAST - ABS_MT_FIRST + 1];
+ unsigned int frame;
+ unsigned int key;
+};
+
+/**
+ * struct input_mt - state of tracked contacts
+ * @trkid: stores MT tracking ID for the next contact
+ * @num_slots: number of MT slots the device uses
+ * @slot: MT slot currently being transmitted
+ * @flags: input_mt operation flags
+ * @frame: increases every time input_mt_sync_frame() is called
+ * @red: reduced cost matrix for in-kernel tracking
+ * @slots: array of slots holding current values of tracked contacts
+ */
+struct input_mt {
+ int trkid;
+ int num_slots;
+ int slot;
+ unsigned int flags;
+ unsigned int frame;
+ int *red;
+ struct input_mt_slot slots[];
};
static inline void input_mt_set_value(struct input_mt_slot *slot,
@@ -35,12 +64,18 @@ static inline int input_mt_get_value(const struct input_mt_slot *slot,
return slot->abs[code - ABS_MT_FIRST];
}
-int input_mt_init_slots(struct input_dev *dev, unsigned int num_slots);
+static inline bool input_mt_is_active(const struct input_mt_slot *slot)
+{
+ return input_mt_get_value(slot, ABS_MT_TRACKING_ID) >= 0;
+}
+
+int input_mt_init_slots(struct input_dev *dev, unsigned int num_slots,
+ unsigned int flags);
void input_mt_destroy_slots(struct input_dev *dev);
-static inline int input_mt_new_trkid(struct input_dev *dev)
+static inline int input_mt_new_trkid(struct input_mt *mt)
{
- return dev->trkid++ & TRKID_MAX;
+ return mt->trkid++ & TRKID_MAX;
}
static inline void input_mt_slot(struct input_dev *dev, int slot)
@@ -64,4 +99,20 @@ void input_mt_report_slot_state(struct input_dev *dev,
void input_mt_report_finger_count(struct input_dev *dev, int count);
void input_mt_report_pointer_emulation(struct input_dev *dev, bool use_count);
+void input_mt_sync_frame(struct input_dev *dev);
+
+/**
+ * struct input_mt_pos - contact position
+ * @x: horizontal coordinate
+ * @y: vertical coordinate
+ */
+struct input_mt_pos {
+ s16 x, y;
+};
+
+int input_mt_assign_slots(struct input_dev *dev, int *slots,
+ const struct input_mt_pos *pos, int num_pos);
+
+int input_mt_get_slot_by_key(struct input_dev *dev, int key);
+
#endif
diff --git a/include/linux/input/tegra_kbc.h b/include/linux/input/tegra_kbc.h
new file mode 100644
index 000000000000..a13025612939
--- /dev/null
+++ b/include/linux/input/tegra_kbc.h
@@ -0,0 +1,62 @@
+/*
+ * Platform definitions for tegra-kbc keyboard input driver
+ *
+ * Copyright (c) 2010-2011, NVIDIA Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef ASMARM_ARCH_TEGRA_KBC_H
+#define ASMARM_ARCH_TEGRA_KBC_H
+
+#include <linux/types.h>
+#include <linux/input/matrix_keypad.h>
+
+#define KBC_MAX_GPIO 24
+#define KBC_MAX_KPENT 8
+
+#define KBC_MAX_ROW 16
+#define KBC_MAX_COL 8
+#define KBC_MAX_KEY (KBC_MAX_ROW * KBC_MAX_COL)
+
+enum tegra_pin_type {
+ PIN_CFG_IGNORE,
+ PIN_CFG_COL,
+ PIN_CFG_ROW,
+};
+
+struct tegra_kbc_pin_cfg {
+ enum tegra_pin_type type;
+ unsigned char num;
+};
+
+struct tegra_kbc_wake_key {
+ u8 row:4;
+ u8 col:4;
+};
+
+struct tegra_kbc_platform_data {
+ unsigned int debounce_cnt;
+ unsigned int repeat_cnt;
+
+ struct tegra_kbc_pin_cfg pin_cfg[KBC_MAX_GPIO];
+ const struct matrix_keymap_data *keymap_data;
+
+ u32 wakeup_key;
+ bool wakeup;
+ bool use_fn_map;
+ bool use_ghost_filter;
+};
+#endif
diff --git a/include/linux/integrity.h b/include/linux/integrity.h
index a0c41256cb92..66c5fe9550a5 100644
--- a/include/linux/integrity.h
+++ b/include/linux/integrity.h
@@ -22,13 +22,14 @@ enum integrity_status {
/* List of EVM protected security xattrs */
#ifdef CONFIG_INTEGRITY
-extern int integrity_inode_alloc(struct inode *inode);
+extern struct integrity_iint_cache *integrity_inode_get(struct inode *inode);
extern void integrity_inode_free(struct inode *inode);
#else
-static inline int integrity_inode_alloc(struct inode *inode)
+static inline struct integrity_iint_cache *
+ integrity_inode_get(struct inode *inode)
{
- return 0;
+ return NULL;
}
static inline void integrity_inode_free(struct inode *inode)
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index c5f856a040b9..5e4e6170f43a 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -430,6 +430,8 @@ enum
NR_SOFTIRQS
};
+#define SOFTIRQ_STOP_IDLE_MASK (~(1 << RCU_SOFTIRQ))
+
/* map softirq index to softirq name. update 'softirq_to_name' in
* kernel/softirq.c when adding a new softirq.
*/
diff --git a/include/linux/ip6_tunnel.h b/include/linux/ip6_tunnel.h
index bf22b0317902..48af63c9a48d 100644
--- a/include/linux/ip6_tunnel.h
+++ b/include/linux/ip6_tunnel.h
@@ -31,4 +31,21 @@ struct ip6_tnl_parm {
struct in6_addr raddr; /* remote tunnel end-point address */
};
+struct ip6_tnl_parm2 {
+ char name[IFNAMSIZ]; /* name of tunnel device */
+ int link; /* ifindex of underlying L2 interface */
+ __u8 proto; /* tunnel protocol */
+ __u8 encap_limit; /* encapsulation limit for tunnel */
+ __u8 hop_limit; /* hop limit for tunnel */
+ __be32 flowinfo; /* traffic class and flowlabel for tunnel */
+ __u32 flags; /* tunnel flags */
+ struct in6_addr laddr; /* local tunnel end-point address */
+ struct in6_addr raddr; /* remote tunnel end-point address */
+
+ __be16 i_flags;
+ __be16 o_flags;
+ __be32 i_key;
+ __be32 o_key;
+};
+
#endif
diff --git a/include/linux/ipc.h b/include/linux/ipc.h
index 30e816148df4..ca833fdc3138 100644
--- a/include/linux/ipc.h
+++ b/include/linux/ipc.h
@@ -79,6 +79,7 @@ struct ipc_kludge {
#ifdef __KERNEL__
#include <linux/spinlock.h>
+#include <linux/uidgid.h>
#define IPCMNI 32768 /* <= MAX_INT limit for ipc arrays (including sysctl changes) */
@@ -89,10 +90,10 @@ struct kern_ipc_perm
int deleted;
int id;
key_t key;
- uid_t uid;
- gid_t gid;
- uid_t cuid;
- gid_t cgid;
+ kuid_t uid;
+ kgid_t gid;
+ kuid_t cuid;
+ kgid_t cgid;
umode_t mode;
unsigned long seq;
void *security;
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 879db26ec401..0b94e91ed685 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -256,6 +256,7 @@ struct inet6_skb_parm {
#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE)
__u16 dsthao;
#endif
+ __u16 frag_max_size;
#define IP6SKB_XFRM_TRANSFORMED 1
#define IP6SKB_FORWARDED 2
diff --git a/include/linux/irqchip/bcm2835.h b/include/linux/irqchip/bcm2835.h
new file mode 100644
index 000000000000..48a859bc9dca
--- /dev/null
+++ b/include/linux/irqchip/bcm2835.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2010 Broadcom
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef __LINUX_IRQCHIP_BCM2835_H_
+#define __LINUX_IRQCHIP_BCM2835_H_
+
+#include <asm/exception.h>
+
+extern void bcm2835_init_irq(void);
+
+extern asmlinkage void __exception_irq_entry bcm2835_handle_irq(
+ struct pt_regs *regs);
+
+#endif
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 9a323d12de1c..0ba014c55056 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -10,12 +10,10 @@
struct irq_affinity_notify;
struct proc_dir_entry;
-struct timer_rand_state;
struct module;
/**
* struct irq_desc - interrupt descriptor
* @irq_data: per irq and chip data passed down to chip functions
- * @timer_rand_state: pointer to timer rand state struct
* @kstat_irqs: irq stats per cpu
* @handle_irq: highlevel irq-events handler
* @preflow_handler: handler called before the flow handler (currently used by sparc)
diff --git a/include/linux/istallion.h b/include/linux/istallion.h
deleted file mode 100644
index ad700a60c158..000000000000
--- a/include/linux/istallion.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*****************************************************************************/
-
-/*
- * istallion.h -- stallion intelligent multiport serial driver.
- *
- * Copyright (C) 1996-1998 Stallion Technologies
- * Copyright (C) 1994-1996 Greg Ungerer.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*****************************************************************************/
-#ifndef _ISTALLION_H
-#define _ISTALLION_H
-/*****************************************************************************/
-
-/*
- * Define important driver constants here.
- */
-#define STL_MAXBRDS 4
-#define STL_MAXPANELS 4
-#define STL_MAXPORTS 64
-#define STL_MAXCHANS (STL_MAXPORTS + 1)
-#define STL_MAXDEVS (STL_MAXBRDS * STL_MAXPORTS)
-
-
-/*
- * Define a set of structures to hold all the board/panel/port info
- * for our ports. These will be dynamically allocated as required at
- * driver initialization time.
- */
-
-/*
- * Port and board structures to hold status info about each object.
- * The board structure contains pointers to structures for each port
- * connected to it. Panels are not distinguished here, since
- * communication with the slave board will always be on a per port
- * basis.
- */
-struct stliport {
- unsigned long magic;
- struct tty_port port;
- unsigned int portnr;
- unsigned int panelnr;
- unsigned int brdnr;
- unsigned long state;
- unsigned int devnr;
- int baud_base;
- int custom_divisor;
- int closing_wait;
- int rc;
- int argsize;
- void *argp;
- unsigned int rxmarkmsk;
- wait_queue_head_t raw_wait;
- struct asysigs asig;
- unsigned long addr;
- unsigned long rxoffset;
- unsigned long txoffset;
- unsigned long sigs;
- unsigned long pflag;
- unsigned int rxsize;
- unsigned int txsize;
- unsigned char reqbit;
- unsigned char portidx;
- unsigned char portbit;
-};
-
-/*
- * Use a structure of function pointers to do board level operations.
- * These include, enable/disable, paging shared memory, interrupting, etc.
- */
-struct stlibrd {
- unsigned long magic;
- unsigned int brdnr;
- unsigned int brdtype;
- unsigned long state;
- unsigned int nrpanels;
- unsigned int nrports;
- unsigned int nrdevs;
- unsigned int iobase;
- int iosize;
- unsigned long memaddr;
- void __iomem *membase;
- unsigned long memsize;
- int pagesize;
- int hostoffset;
- int slaveoffset;
- int bitsize;
- int enabval;
- unsigned int panels[STL_MAXPANELS];
- int panelids[STL_MAXPANELS];
- void (*init)(struct stlibrd *brdp);
- void (*enable)(struct stlibrd *brdp);
- void (*reenable)(struct stlibrd *brdp);
- void (*disable)(struct stlibrd *brdp);
- void __iomem *(*getmemptr)(struct stlibrd *brdp, unsigned long offset, int line);
- void (*intr)(struct stlibrd *brdp);
- void (*reset)(struct stlibrd *brdp);
- struct stliport *ports[STL_MAXPORTS];
-};
-
-
-/*
- * Define MAGIC numbers used for above structures.
- */
-#define STLI_PORTMAGIC 0xe671c7a1
-#define STLI_BOARDMAGIC 0x4bc6c825
-
-/*****************************************************************************/
-#endif
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 82680541576d..05e3c2c7a8cf 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -312,7 +312,13 @@ extern void jiffies_to_timespec(const unsigned long jiffies,
extern unsigned long timeval_to_jiffies(const struct timeval *value);
extern void jiffies_to_timeval(const unsigned long jiffies,
struct timeval *value);
+
extern clock_t jiffies_to_clock_t(unsigned long x);
+static inline clock_t jiffies_delta_to_clock_t(long delta)
+{
+ return jiffies_to_clock_t(max(0L, delta));
+}
+
extern unsigned long clock_t_to_jiffies(unsigned long x);
extern u64 jiffies_64_to_clock_t(u64 x);
extern u64 nsec_to_clock_t(u64 x);
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index daf4a3a40ee0..b7c8cdc1d422 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -65,7 +65,6 @@ struct kbd_struct {
extern int kbd_init(void);
-extern unsigned char getledstate(void);
extern void setledstate(struct kbd_struct *kbd, unsigned int led);
extern int do_poke_blanked_console;
@@ -145,16 +144,4 @@ void compute_shiftstate(void);
extern unsigned int keymap_count;
-/* console.c */
-
-static inline void con_schedule_flip(struct tty_struct *t)
-{
- unsigned long flags;
- spin_lock_irqsave(&t->buf.lock, flags);
- if (t->buf.tail != NULL)
- t->buf.tail->commit = t->buf.tail->used;
- spin_unlock_irqrestore(&t->buf.lock, flags);
- schedule_work(&t->buf.work);
-}
-
#endif
diff --git a/include/linux/kdb.h b/include/linux/kdb.h
index 42d9e863a313..7f6fe6e015bc 100644
--- a/include/linux/kdb.h
+++ b/include/linux/kdb.h
@@ -13,6 +13,14 @@
* Copyright (C) 2009 Jason Wessel <jason.wessel@windriver.com>
*/
+typedef enum {
+ KDB_REPEAT_NONE = 0, /* Do not repeat this command */
+ KDB_REPEAT_NO_ARGS, /* Repeat the command without arguments */
+ KDB_REPEAT_WITH_ARGS, /* Repeat the command including its arguments */
+} kdb_repeat_t;
+
+typedef int (*kdb_func_t)(int, const char **);
+
#ifdef CONFIG_KGDB_KDB
#include <linux/init.h>
#include <linux/sched.h>
@@ -32,14 +40,6 @@ extern atomic_t kdb_event;
#define KDB_MAXARGS 16 /* Maximum number of arguments to a function */
-typedef enum {
- KDB_REPEAT_NONE = 0, /* Do not repeat this command */
- KDB_REPEAT_NO_ARGS, /* Repeat the command without arguments */
- KDB_REPEAT_WITH_ARGS, /* Repeat the command including its arguments */
-} kdb_repeat_t;
-
-typedef int (*kdb_func_t)(int, const char **);
-
/* KDB return codes from a command or internal kdb function */
#define KDB_NOTFOUND (-1)
#define KDB_ARGCOUNT (-2)
@@ -149,11 +149,14 @@ extern int kdb_register_repeat(char *, kdb_func_t, char *, char *,
short, kdb_repeat_t);
extern int kdb_unregister(char *);
#else /* ! CONFIG_KGDB_KDB */
-#define kdb_printf(...)
-#define kdb_init(x)
-#define kdb_register(...)
-#define kdb_register_repeat(...)
-#define kdb_uregister(x)
+static inline __printf(1, 2) int kdb_printf(const char *fmt, ...) { return 0; }
+static inline void kdb_init(int level) {}
+static inline int kdb_register(char *cmd, kdb_func_t func, char *usage,
+ char *help, short minlen) { return 0; }
+static inline int kdb_register_repeat(char *cmd, kdb_func_t func, char *usage,
+ char *help, short minlen,
+ kdb_repeat_t repeat) { return 0; }
+static inline int kdb_unregister(char *cmd) { return 0; }
#endif /* CONFIG_KGDB_KDB */
enum {
KDB_NOT_INITIALIZED,
diff --git a/include/linux/kernel_stat.h b/include/linux/kernel_stat.h
index 2fbd9053c2df..36d12f0884c3 100644
--- a/include/linux/kernel_stat.h
+++ b/include/linux/kernel_stat.h
@@ -130,4 +130,12 @@ extern void account_process_tick(struct task_struct *, int user);
extern void account_steal_ticks(unsigned long ticks);
extern void account_idle_ticks(unsigned long ticks);
+#ifdef CONFIG_VIRT_CPU_ACCOUNTING
+extern void vtime_task_switch(struct task_struct *prev);
+extern void vtime_account_system(struct task_struct *tsk);
+extern void vtime_account_idle(struct task_struct *tsk);
+#else
+static inline void vtime_task_switch(struct task_struct *prev) { }
+#endif
+
#endif /* _LINUX_KERNEL_STAT_H */
diff --git a/include/linux/key.h b/include/linux/key.h
index cef3b315ba7c..2393b1c040b6 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -24,6 +24,7 @@
#include <linux/atomic.h>
#ifdef __KERNEL__
+#include <linux/uidgid.h>
/* key handle serial number */
typedef int32_t key_serial_t;
@@ -137,8 +138,8 @@ struct key {
time_t revoked_at; /* time at which key was revoked */
};
time_t last_used_at; /* last time used for LRU keyring discard */
- uid_t uid;
- gid_t gid;
+ kuid_t uid;
+ kgid_t gid;
key_perm_t perm; /* access permissions */
unsigned short quotalen; /* length added to quota */
unsigned short datalen; /* payload data length
@@ -193,7 +194,7 @@ struct key {
extern struct key *key_alloc(struct key_type *type,
const char *desc,
- uid_t uid, gid_t gid,
+ kuid_t uid, kgid_t gid,
const struct cred *cred,
key_perm_t perm,
unsigned long flags);
@@ -262,7 +263,7 @@ extern int key_link(struct key *keyring,
extern int key_unlink(struct key *keyring,
struct key *key);
-extern struct key *keyring_alloc(const char *description, uid_t uid, gid_t gid,
+extern struct key *keyring_alloc(const char *description, kuid_t uid, kgid_t gid,
const struct cred *cred,
unsigned long flags,
struct key *dest);
diff --git a/include/linux/kgdb.h b/include/linux/kgdb.h
index c4d2fc194ede..4dff0c6ed58f 100644
--- a/include/linux/kgdb.h
+++ b/include/linux/kgdb.h
@@ -240,6 +240,7 @@ extern void kgdb_arch_late(void);
* hardware breakpoints.
* @correct_hw_break: Allow an architecture to specify how to correct the
* hardware debug registers.
+ * @enable_nmi: Manage NMI-triggered entry to KGDB
*/
struct kgdb_arch {
unsigned char gdb_bpt_instr[BREAK_INSTR_SIZE];
@@ -252,6 +253,8 @@ struct kgdb_arch {
void (*disable_hw_break)(struct pt_regs *regs);
void (*remove_all_hw_break)(void);
void (*correct_hw_break)(void);
+
+ void (*enable_nmi)(bool on);
};
/**
@@ -283,6 +286,16 @@ extern struct kgdb_arch arch_kgdb_ops;
extern unsigned long __weak kgdb_arch_pc(int exception, struct pt_regs *regs);
+#ifdef CONFIG_SERIAL_KGDB_NMI
+extern int kgdb_register_nmi_console(void);
+extern int kgdb_unregister_nmi_console(void);
+extern bool kgdb_nmi_poll_knock(void);
+#else
+static inline int kgdb_register_nmi_console(void) { return 0; }
+static inline int kgdb_unregister_nmi_console(void) { return 0; }
+static inline bool kgdb_nmi_poll_knock(void) { return 1; }
+#endif
+
extern int kgdb_register_io_module(struct kgdb_io *local_kgdb_io_ops);
extern void kgdb_unregister_io_module(struct kgdb_io *local_kgdb_io_ops);
extern struct kgdb_io *dbg_io_ops;
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index b6e1f8c00577..23755ba42abc 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -38,6 +38,7 @@
#include <linux/spinlock.h>
#include <linux/rcupdate.h>
#include <linux/mutex.h>
+#include <linux/ftrace.h>
#ifdef CONFIG_KPROBES
#include <asm/kprobes.h>
@@ -48,14 +49,26 @@
#define KPROBE_REENTER 0x00000004
#define KPROBE_HIT_SSDONE 0x00000008
+/*
+ * If function tracer is enabled and the arch supports full
+ * passing of pt_regs to function tracing, then kprobes can
+ * optimize on top of function tracing.
+ */
+#if defined(CONFIG_FUNCTION_TRACER) && defined(ARCH_SUPPORTS_FTRACE_SAVE_REGS) \
+ && defined(ARCH_SUPPORTS_KPROBES_ON_FTRACE)
+# define KPROBES_CAN_USE_FTRACE
+#endif
+
/* Attach to insert probes on any functions which should be ignored*/
#define __kprobes __attribute__((__section__(".kprobes.text")))
+
#else /* CONFIG_KPROBES */
typedef int kprobe_opcode_t;
struct arch_specific_insn {
int dummy;
};
#define __kprobes
+
#endif /* CONFIG_KPROBES */
struct kprobe;
@@ -128,6 +141,7 @@ struct kprobe {
* NOTE:
* this flag is only for optimized_kprobe.
*/
+#define KPROBE_FLAG_FTRACE 8 /* probe is using ftrace */
/* Has this kprobe gone ? */
static inline int kprobe_gone(struct kprobe *p)
@@ -146,6 +160,13 @@ static inline int kprobe_optimized(struct kprobe *p)
{
return p->flags & KPROBE_FLAG_OPTIMIZED;
}
+
+/* Is this kprobe uses ftrace ? */
+static inline int kprobe_ftrace(struct kprobe *p)
+{
+ return p->flags & KPROBE_FLAG_FTRACE;
+}
+
/*
* Special probe type that uses setjmp-longjmp type tricks to resume
* execution at a specified entry with a matching prototype corresponding
@@ -295,6 +316,12 @@ extern int proc_kprobes_optimization_handler(struct ctl_table *table,
#endif
#endif /* CONFIG_OPTPROBES */
+#ifdef KPROBES_CAN_USE_FTRACE
+extern void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip,
+ struct ftrace_ops *ops, struct pt_regs *regs);
+extern int arch_prepare_kprobe_ftrace(struct kprobe *p);
+#endif
+
/* Get the kprobe at this addr (if any) - called with preemption disabled */
struct kprobe *get_kprobe(void *addr);
diff --git a/include/linux/kthread.h b/include/linux/kthread.h
index 22ccf9dee177..8d816646f766 100644
--- a/include/linux/kthread.h
+++ b/include/linux/kthread.h
@@ -14,6 +14,11 @@ struct task_struct *kthread_create_on_node(int (*threadfn)(void *data),
kthread_create_on_node(threadfn, data, -1, namefmt, ##arg)
+struct task_struct *kthread_create_on_cpu(int (*threadfn)(void *data),
+ void *data,
+ unsigned int cpu,
+ const char *namefmt);
+
/**
* kthread_run - create and wake a thread.
* @threadfn: the function to run until signal_pending(current).
@@ -34,9 +39,13 @@ struct task_struct *kthread_create_on_node(int (*threadfn)(void *data),
void kthread_bind(struct task_struct *k, unsigned int cpu);
int kthread_stop(struct task_struct *k);
-int kthread_should_stop(void);
+bool kthread_should_stop(void);
+bool kthread_should_park(void);
bool kthread_freezable_should_stop(bool *was_frozen);
void *kthread_data(struct task_struct *k);
+int kthread_park(struct task_struct *k);
+void kthread_unpark(struct task_struct *k);
+void kthread_parkme(void);
int kthreadd(void *unused);
extern struct task_struct *kthreadd_task;
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index b70b48b01098..8a59e0abe5fa 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -685,7 +685,7 @@ static inline int kvm_deassign_device(struct kvm *kvm,
static inline void kvm_guest_enter(void)
{
BUG_ON(preemptible());
- account_system_vtime(current);
+ vtime_account(current);
current->flags |= PF_VCPU;
/* KVM does not hold any references to rcu protected data when it
* switches CPU into a guest mode. In fact switching to a guest mode
@@ -699,7 +699,7 @@ static inline void kvm_guest_enter(void)
static inline void kvm_guest_exit(void)
{
- account_system_vtime(current);
+ vtime_account(current);
current->flags &= ~PF_VCPU;
}
diff --git a/include/linux/leds.h b/include/linux/leds.h
index 3aade1d8f410..c6f8dad2ceb0 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -237,4 +237,20 @@ struct gpio_led_platform_data {
struct platform_device *gpio_led_register_device(
int id, const struct gpio_led_platform_data *pdata);
+enum cpu_led_event {
+ CPU_LED_IDLE_START, /* CPU enters idle */
+ CPU_LED_IDLE_END, /* CPU idle ends */
+ CPU_LED_START, /* Machine starts, especially resume */
+ CPU_LED_STOP, /* Machine stops, especially suspend */
+ CPU_LED_HALTED, /* Machine shutdown */
+};
+#ifdef CONFIG_LEDS_TRIGGER_CPU
+extern void ledtrig_cpu(enum cpu_led_event evt);
+#else
+static inline void ledtrig_cpu(enum cpu_led_event evt)
+{
+ return;
+}
+#endif
+
#endif /* __LINUX_LEDS_H_INCLUDED */
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 64f90e17e51d..77eeeda2b6e2 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -162,6 +162,7 @@ enum {
ATA_DFLAG_DETACHED = (1 << 25),
ATA_DFLAG_DA = (1 << 26), /* device supports Device Attention */
+ ATA_DFLAG_DEVSLP = (1 << 27), /* device supports Device Sleep */
ATA_DEV_UNKNOWN = 0, /* unknown device */
ATA_DEV_ATA = 1, /* ATA device */
@@ -184,6 +185,7 @@ enum {
ATA_LFLAG_DISABLED = (1 << 6), /* link is disabled */
ATA_LFLAG_SW_ACTIVITY = (1 << 7), /* keep activity stats */
ATA_LFLAG_NO_LPM = (1 << 8), /* disable LPM on this link */
+ ATA_LFLAG_RST_ONCE = (1 << 9), /* limit recovery to one reset */
/* struct ata_port flags */
ATA_FLAG_SLAVE_POSS = (1 << 0), /* host supports slave dev */
@@ -649,6 +651,9 @@ struct ata_device {
u32 gscr[SATA_PMP_GSCR_DWORDS]; /* PMP GSCR block */
};
+ /* Identify Device Data Log (30h), SATA Settings (page 08h) */
+ u8 sata_settings[ATA_SECT_SIZE];
+
/* error history */
int spdn_cnt;
/* ering is CLEAR_END, read comment above CLEAR_END */
@@ -986,8 +991,7 @@ extern int ata_host_activate(struct ata_host *host, int irq,
irq_handler_t irq_handler, unsigned long irq_flags,
struct scsi_host_template *sht);
extern void ata_host_detach(struct ata_host *host);
-extern void ata_host_init(struct ata_host *, struct device *,
- unsigned long, struct ata_port_operations *);
+extern void ata_host_init(struct ata_host *, struct device *, struct ata_port_operations *);
extern int ata_scsi_detect(struct scsi_host_template *sht);
extern int ata_scsi_ioctl(struct scsi_device *dev, int cmd, void __user *arg);
extern int ata_scsi_queuecmd(struct Scsi_Host *h, struct scsi_cmnd *cmd);
@@ -1012,6 +1016,17 @@ extern bool ata_link_offline(struct ata_link *link);
#ifdef CONFIG_PM
extern int ata_host_suspend(struct ata_host *host, pm_message_t mesg);
extern void ata_host_resume(struct ata_host *host);
+extern int ata_sas_port_async_suspend(struct ata_port *ap, int *async);
+extern int ata_sas_port_async_resume(struct ata_port *ap, int *async);
+#else
+static inline int ata_sas_port_async_suspend(struct ata_port *ap, int *async)
+{
+ return 0;
+}
+static inline int ata_sas_port_async_resume(struct ata_port *ap, int *async)
+{
+ return 0;
+}
#endif
extern int ata_ratelimit(void);
extern void ata_msleep(struct ata_port *ap, unsigned int msecs);
diff --git a/include/linux/libfdt.h b/include/linux/libfdt.h
index 4c0306c69b4e..a0c3bf6c9edb 100644
--- a/include/linux/libfdt.h
+++ b/include/linux/libfdt.h
@@ -2,7 +2,7 @@
#define _INCLUDE_LIBFDT_H_
#include <linux/libfdt_env.h>
-#include "../../scripts/dtc/libfdt/fdt.h"
-#include "../../scripts/dtc/libfdt/libfdt.h"
+#include <>
+#include <>
#endif /* _INCLUDE_LIBFDT_H_ */
diff --git a/include/linux/loop.h b/include/linux/loop.h
index 11a41a8f08eb..9635116dd830 100644
--- a/include/linux/loop.h
+++ b/include/linux/loop.h
@@ -44,7 +44,7 @@ struct loop_device {
int lo_encrypt_key_size;
struct loop_func_table *lo_encryption;
__u32 lo_init[2];
- uid_t lo_key_owner; /* Who set the key */
+ kuid_t lo_key_owner; /* Who set the key */
int (*ioctl)(struct loop_device *, int cmd,
unsigned long arg);
diff --git a/include/linux/mdio.h b/include/linux/mdio.h
index 7cccafe50e7b..6c406845f7e2 100644
--- a/include/linux/mdio.h
+++ b/include/linux/mdio.h
@@ -377,5 +377,88 @@ static inline void mdio45_ethtool_gset(const struct mdio_if_info *mdio,
extern int mdio_mii_ioctl(const struct mdio_if_info *mdio,
struct mii_ioctl_data *mii_data, int cmd);
+/**
+ * mmd_eee_cap_to_ethtool_sup_t
+ * @eee_cap: value of the MMD EEE Capability register
+ *
+ * A small helper function that translates MMD EEE Capability (3.20) bits
+ * to ethtool supported settings.
+ */
+static inline u32 mmd_eee_cap_to_ethtool_sup_t(u16 eee_cap)
+{
+ u32 supported = 0;
+
+ if (eee_cap & MDIO_EEE_100TX)
+ supported |= SUPPORTED_100baseT_Full;
+ if (eee_cap & MDIO_EEE_1000T)
+ supported |= SUPPORTED_1000baseT_Full;
+ if (eee_cap & MDIO_EEE_10GT)
+ supported |= SUPPORTED_10000baseT_Full;
+ if (eee_cap & MDIO_EEE_1000KX)
+ supported |= SUPPORTED_1000baseKX_Full;
+ if (eee_cap & MDIO_EEE_10GKX4)
+ supported |= SUPPORTED_10000baseKX4_Full;
+ if (eee_cap & MDIO_EEE_10GKR)
+ supported |= SUPPORTED_10000baseKR_Full;
+
+ return supported;
+}
+
+/**
+ * mmd_eee_adv_to_ethtool_adv_t
+ * @eee_adv: value of the MMD EEE Advertisement/Link Partner Ability registers
+ *
+ * A small helper function that translates the MMD EEE Advertisment (7.60)
+ * and MMD EEE Link Partner Ability (7.61) bits to ethtool advertisement
+ * settings.
+ */
+static inline u32 mmd_eee_adv_to_ethtool_adv_t(u16 eee_adv)
+{
+ u32 adv = 0;
+
+ if (eee_adv & MDIO_EEE_100TX)
+ adv |= ADVERTISED_100baseT_Full;
+ if (eee_adv & MDIO_EEE_1000T)
+ adv |= ADVERTISED_1000baseT_Full;
+ if (eee_adv & MDIO_EEE_10GT)
+ adv |= ADVERTISED_10000baseT_Full;
+ if (eee_adv & MDIO_EEE_1000KX)
+ adv |= ADVERTISED_1000baseKX_Full;
+ if (eee_adv & MDIO_EEE_10GKX4)
+ adv |= ADVERTISED_10000baseKX4_Full;
+ if (eee_adv & MDIO_EEE_10GKR)
+ adv |= ADVERTISED_10000baseKR_Full;
+
+ return adv;
+}
+
+/**
+ * ethtool_adv_to_mmd_eee_adv_t
+ * @adv: the ethtool advertisement settings
+ *
+ * A small helper function that translates ethtool advertisement settings
+ * to EEE advertisements for the MMD EEE Advertisement (7.60) and
+ * MMD EEE Link Partner Ability (7.61) registers.
+ */
+static inline u16 ethtool_adv_to_mmd_eee_adv_t(u32 adv)
+{
+ u16 reg = 0;
+
+ if (adv & ADVERTISED_100baseT_Full)
+ reg |= MDIO_EEE_100TX;
+ if (adv & ADVERTISED_1000baseT_Full)
+ reg |= MDIO_EEE_1000T;
+ if (adv & ADVERTISED_10000baseT_Full)
+ reg |= MDIO_EEE_10GT;
+ if (adv & ADVERTISED_1000baseKX_Full)
+ reg |= MDIO_EEE_1000KX;
+ if (adv & ADVERTISED_10000baseKX4_Full)
+ reg |= MDIO_EEE_10GKX4;
+ if (adv & ADVERTISED_10000baseKR_Full)
+ reg |= MDIO_EEE_10GKR;
+
+ return reg;
+}
+
#endif /* __KERNEL__ */
#endif /* __LINUX_MDIO_H__ */
diff --git a/include/linux/mfd/abx500/ab8500-codec.h b/include/linux/mfd/abx500/ab8500-codec.h
index dc6529202cdd..d7079413def0 100644
--- a/include/linux/mfd/abx500/ab8500-codec.h
+++ b/include/linux/mfd/abx500/ab8500-codec.h
@@ -23,7 +23,8 @@ enum amic_type {
/* Mic-biases */
enum amic_micbias {
AMIC_MICBIAS_VAMIC1,
- AMIC_MICBIAS_VAMIC2
+ AMIC_MICBIAS_VAMIC2,
+ AMIC_MICBIAS_UNKNOWN
};
/* Bias-voltage */
@@ -31,7 +32,8 @@ enum ear_cm_voltage {
EAR_CMV_0_95V,
EAR_CMV_1_10V,
EAR_CMV_1_27V,
- EAR_CMV_1_58V
+ EAR_CMV_1_58V,
+ EAR_CMV_UNKNOWN
};
/* Analog microphone settings */
diff --git a/include/linux/mfd/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h
index 5b90e94399e1..c410d99bd667 100644
--- a/include/linux/mfd/dbx500-prcmu.h
+++ b/include/linux/mfd/dbx500-prcmu.h
@@ -136,6 +136,7 @@ enum prcmu_clock {
PRCMU_TIMCLK,
PRCMU_PLLSOC0,
PRCMU_PLLSOC1,
+ PRCMU_ARMSS,
PRCMU_PLLDDR,
PRCMU_PLLDSI,
PRCMU_DSI0CLK,
diff --git a/include/linux/mfd/max77686.h b/include/linux/mfd/max77686.h
index 3d7ae4d7fd36..46c0f320ed76 100644
--- a/include/linux/mfd/max77686.h
+++ b/include/linux/mfd/max77686.h
@@ -74,6 +74,7 @@ enum max77686_regulators {
struct max77686_regulator_data {
int id;
struct regulator_init_data *initdata;
+ struct device_node *of_node;
};
enum max77686_opmode {
diff --git a/include/linux/mfd/max8998.h b/include/linux/mfd/max8998.h
index f4f0dfa4698a..6823548d0c0a 100644
--- a/include/linux/mfd/max8998.h
+++ b/include/linux/mfd/max8998.h
@@ -67,7 +67,7 @@ struct max8998_regulator_data {
/**
* struct max8998_board - packages regulator init data
* @regulators: array of defined regulators
- * @num_regulators: number of regultors used
+ * @num_regulators: number of regulators used
* @irq_base: base IRQ number for max8998, required for IRQs
* @ono: power onoff IRQ number for max8998
* @buck_voltage_lock: Do NOT change the values of the following six
diff --git a/include/linux/mfd/tps6586x.h b/include/linux/mfd/tps6586x.h
index f350fd0ba1df..94514710a03f 100644
--- a/include/linux/mfd/tps6586x.h
+++ b/include/linux/mfd/tps6586x.h
@@ -14,6 +14,7 @@
#define TPS6586X_SLEW_RATE_MASK 0x07
enum {
+ TPS6586X_ID_SYS,
TPS6586X_ID_SM_0,
TPS6586X_ID_SM_1,
TPS6586X_ID_SM_2,
diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h
index eaad49f7c130..ba43d4806b83 100644
--- a/include/linux/mfd/twl6040.h
+++ b/include/linux/mfd/twl6040.h
@@ -194,7 +194,6 @@ struct twl6040_vibra_data {
struct twl6040_platform_data {
int audpwron_gpio; /* audio power-on gpio */
- unsigned int irq_base;
struct twl6040_codec_data *codec;
struct twl6040_vibra_data *vibra;
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 6e1b0f973a03..6d1acb04cd17 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -54,7 +54,13 @@ enum {
};
enum {
- MLX4_MAX_PORTS = 2
+ MLX4_PORT_CAP_IS_SM = 1 << 1,
+ MLX4_PORT_CAP_DEV_MGMT_SUP = 1 << 19,
+};
+
+enum {
+ MLX4_MAX_PORTS = 2,
+ MLX4_MAX_PORT_PKEYS = 128
};
/* base qkey for use in sriov tunnel-qp/proxy-qp communication.
@@ -191,6 +197,25 @@ enum {
MLX4_FATAL_WARNING_SUBTYPE_WARMING = 0,
};
+enum slave_port_state {
+ SLAVE_PORT_DOWN = 0,
+ SLAVE_PENDING_UP,
+ SLAVE_PORT_UP,
+};
+
+enum slave_port_gen_event {
+ SLAVE_PORT_GEN_EVENT_DOWN = 0,
+ SLAVE_PORT_GEN_EVENT_UP,
+ SLAVE_PORT_GEN_EVENT_NONE,
+};
+
+enum slave_port_state_event {
+ MLX4_PORT_STATE_DEV_EVENT_PORT_DOWN,
+ MLX4_PORT_STATE_DEV_EVENT_PORT_UP,
+ MLX4_PORT_STATE_IB_PORT_STATE_EVENT_GID_VALID,
+ MLX4_PORT_STATE_IB_EVENT_GID_INVALID,
+};
+
enum {
MLX4_PERM_LOCAL_READ = 1 << 10,
MLX4_PERM_LOCAL_WRITE = 1 << 11,
@@ -303,6 +328,9 @@ struct mlx4_phys_caps {
u32 gid_phys_table_len[MLX4_MAX_PORTS + 1];
u32 pkey_phys_table_len[MLX4_MAX_PORTS + 1];
u32 num_phys_eqs;
+ u32 base_sqpn;
+ u32 base_proxy_sqpn;
+ u32 base_tunnel_sqpn;
};
struct mlx4_caps {
@@ -333,9 +361,10 @@ struct mlx4_caps {
int max_rq_desc_sz;
int max_qp_init_rdma;
int max_qp_dest_rdma;
- int sqp_start;
- u32 base_sqpn;
- u32 base_tunnel_sqpn;
+ u32 *qp0_proxy;
+ u32 *qp1_proxy;
+ u32 *qp0_tunnel;
+ u32 *qp1_tunnel;
int num_srqs;
int max_srq_wqes;
int max_srq_sge;
@@ -389,6 +418,7 @@ struct mlx4_caps {
enum mlx4_port_type possible_type[MLX4_MAX_PORTS + 1];
u32 max_counters;
u8 port_ib_mtu[MLX4_MAX_PORTS + 1];
+ u16 sqp_demux;
};
struct mlx4_buf_list {
@@ -671,6 +701,10 @@ struct mlx4_init_port_param {
for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \
if ((type) == (dev)->caps.port_mask[(port)])
+#define mlx4_foreach_non_ib_transport_port(port, dev) \
+ for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \
+ if (((dev)->caps.port_mask[port] != MLX4_PORT_TYPE_IB))
+
#define mlx4_foreach_ib_transport_port(port, dev) \
for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \
if (((dev)->caps.port_mask[port] == MLX4_PORT_TYPE_IB) || \
@@ -692,7 +726,18 @@ static inline int mlx4_is_master(struct mlx4_dev *dev)
static inline int mlx4_is_qp_reserved(struct mlx4_dev *dev, u32 qpn)
{
- return (qpn < dev->caps.sqp_start + 8);
+ return (qpn < dev->phys_caps.base_sqpn + 8 +
+ 16 * MLX4_MFUNC_MAX * !!mlx4_is_master(dev));
+}
+
+static inline int mlx4_is_guest_proxy(struct mlx4_dev *dev, int slave, u32 qpn)
+{
+ int guest_proxy_base = dev->phys_caps.base_proxy_sqpn + slave * 8;
+
+ if (qpn >= guest_proxy_base && qpn < guest_proxy_base + 8)
+ return 1;
+
+ return 0;
}
static inline int mlx4_is_mfunc(struct mlx4_dev *dev)
@@ -927,6 +972,20 @@ int mlx4_flow_attach(struct mlx4_dev *dev,
struct mlx4_net_trans_rule *rule, u64 *reg_id);
int mlx4_flow_detach(struct mlx4_dev *dev, u64 reg_id);
+void mlx4_sync_pkey_table(struct mlx4_dev *dev, int slave, int port,
+ int i, int val);
+
int mlx4_get_parav_qkey(struct mlx4_dev *dev, u32 qpn, u32 *qkey);
+int mlx4_is_slave_active(struct mlx4_dev *dev, int slave);
+int mlx4_gen_pkey_eqe(struct mlx4_dev *dev, int slave, u8 port);
+int mlx4_gen_guid_change_eqe(struct mlx4_dev *dev, int slave, u8 port);
+int mlx4_gen_slaves_port_mgt_ev(struct mlx4_dev *dev, u8 port, int attr);
+int mlx4_gen_port_state_change_eqe(struct mlx4_dev *dev, int slave, u8 port, u8 port_subtype_change);
+enum slave_port_state mlx4_get_slave_port_state(struct mlx4_dev *dev, int slave, u8 port);
+int set_and_calc_slave_port_state(struct mlx4_dev *dev, int slave, u8 port, int event, enum slave_port_gen_event *gen_event);
+
+void mlx4_put_slave_node_guid(struct mlx4_dev *dev, int slave, __be64 guid);
+__be64 mlx4_get_slave_node_guid(struct mlx4_dev *dev, int slave);
+
#endif /* MLX4_DEVICE_H */
diff --git a/include/linux/mlx4/driver.h b/include/linux/mlx4/driver.h
index d813704b963b..c257e1b211be 100644
--- a/include/linux/mlx4/driver.h
+++ b/include/linux/mlx4/driver.h
@@ -45,6 +45,8 @@ enum mlx4_dev_event {
MLX4_DEV_EVENT_PORT_DOWN,
MLX4_DEV_EVENT_PORT_REINIT,
MLX4_DEV_EVENT_PORT_MGMT_CHANGE,
+ MLX4_DEV_EVENT_SLAVE_INIT,
+ MLX4_DEV_EVENT_SLAVE_SHUTDOWN,
};
struct mlx4_interface {
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 338388ba260a..4b4ad6ffef92 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -126,7 +126,8 @@ struct mlx4_rss_context {
struct mlx4_qp_path {
u8 fl;
- u8 reserved1[2];
+ u8 reserved1[1];
+ u8 disable_pkey_check;
u8 pkey_index;
u8 counter_index;
u8 grh_mylmc;
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 6955045199b0..fed3def62818 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -232,7 +232,7 @@ struct of_device_id
char type[32];
char compatible[128];
#ifdef __KERNEL__
- void *data;
+ const void *data;
#else
kernel_ulong_t data;
#endif
@@ -600,4 +600,12 @@ struct x86_cpu_id {
#define X86_MODEL_ANY 0
#define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */
+#define IPACK_ANY_FORMAT 0xff
+#define IPACK_ANY_ID (~0)
+struct ipack_device_id {
+ __u8 format; /* Format version or IPACK_ANY_ID */
+ __u32 vendor; /* Vendor ID or IPACK_ANY_ID */
+ __u32 device; /* Device ID or IPACK_ANY_ID */
+};
+
#endif /* LINUX_MOD_DEVICETABLE_H */
diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h
index 2475228c1158..1f8d24bdafda 100644
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -79,9 +79,10 @@ struct mtd_part_parser {
extern int register_mtd_parser(struct mtd_part_parser *parser);
extern int deregister_mtd_parser(struct mtd_part_parser *parser);
-int mtd_is_partition(struct mtd_info *mtd);
+int mtd_is_partition(const struct mtd_info *mtd);
int mtd_add_partition(struct mtd_info *master, char *name,
long long offset, long long length);
int mtd_del_partition(struct mtd_info *master, int partno);
+uint64_t mtd_get_device_size(const struct mtd_info *mtd);
#endif
diff --git a/include/linux/net.h b/include/linux/net.h
index 99276c3dc89a..6ab31cabef7c 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -65,6 +65,7 @@ typedef enum {
struct poll_table_struct;
struct pipe_inode_info;
struct inode;
+struct file;
struct net;
#define SOCK_ASYNC_NOSPACE 0
@@ -246,7 +247,7 @@ extern int sock_sendmsg(struct socket *sock, struct msghdr *msg,
size_t len);
extern int sock_recvmsg(struct socket *sock, struct msghdr *msg,
size_t size, int flags);
-extern int sock_map_fd(struct socket *sock, int flags);
+extern struct file *sock_alloc_file(struct socket *sock, int flags, const char *dname);
extern struct socket *sockfd_lookup(int fd, int *err);
extern struct socket *sock_from_file(struct file *file, int *err);
#define sockfd_put(sock) fput(sock->file)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 59dc05f38247..01646aa53b0e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -338,18 +338,16 @@ struct napi_struct {
unsigned long state;
int weight;
+ unsigned int gro_count;
int (*poll)(struct napi_struct *, int);
#ifdef CONFIG_NETPOLL
spinlock_t poll_lock;
int poll_owner;
#endif
-
- unsigned int gro_count;
-
struct net_device *dev;
- struct list_head dev_list;
struct sk_buff *gro_list;
struct sk_buff *skb;
+ struct list_head dev_list;
};
enum {
@@ -906,11 +904,12 @@ struct netdev_fcoe_hbainfo {
* feature set might be less than what was returned by ndo_fix_features()).
* Must return >0 or -errno if it changed dev->features itself.
*
- * int (*ndo_fdb_add)(struct ndmsg *ndm, struct net_device *dev,
- * unsigned char *addr, u16 flags)
+ * int (*ndo_fdb_add)(struct ndmsg *ndm, struct nlattr *tb[],
+ * struct net_device *dev,
+ * const unsigned char *addr, u16 flags)
* Adds an FDB entry to dev for addr.
* int (*ndo_fdb_del)(struct ndmsg *ndm, struct net_device *dev,
- * unsigned char *addr)
+ * const unsigned char *addr)
* Deletes the FDB entry from dev coresponding to addr.
* int (*ndo_fdb_dump)(struct sk_buff *skb, struct netlink_callback *cb,
* struct net_device *dev, int idx)
@@ -1016,12 +1015,13 @@ struct net_device_ops {
void (*ndo_neigh_destroy)(struct neighbour *n);
int (*ndo_fdb_add)(struct ndmsg *ndm,
+ struct nlattr *tb[],
struct net_device *dev,
- unsigned char *addr,
+ const unsigned char *addr,
u16 flags);
int (*ndo_fdb_del)(struct ndmsg *ndm,
struct net_device *dev,
- unsigned char *addr);
+ const unsigned char *addr);
int (*ndo_fdb_dump)(struct sk_buff *skb,
struct netlink_callback *cb,
struct net_device *dev,
@@ -1322,6 +1322,8 @@ struct net_device {
/* phy device may attach itself for hardware timestamping */
struct phy_device *phydev;
+ struct lock_class_key *qdisc_tx_busylock;
+
/* group the device belongs to */
int group;
@@ -1401,6 +1403,9 @@ static inline void netdev_for_each_tx_queue(struct net_device *dev,
f(dev, &dev->_tx[i], arg);
}
+extern struct netdev_queue *netdev_pick_tx(struct net_device *dev,
+ struct sk_buff *skb);
+
/*
* Net namespace inlines
*/
@@ -1553,7 +1558,7 @@ struct packet_type {
#define NETDEV_PRE_TYPE_CHANGE 0x000E
#define NETDEV_POST_TYPE_CHANGE 0x000F
#define NETDEV_POST_INIT 0x0010
-#define NETDEV_UNREGISTER_BATCH 0x0011
+#define NETDEV_UNREGISTER_FINAL 0x0011
#define NETDEV_RELEASE 0x0012
#define NETDEV_NOTIFY_PEERS 0x0013
#define NETDEV_JOIN 0x0014
@@ -2227,6 +2232,7 @@ static inline void dev_hold(struct net_device *dev)
* kind of lower layer not just hardware media.
*/
+extern void linkwatch_init_dev(struct net_device *dev);
extern void linkwatch_fire_event(struct net_device *dev);
extern void linkwatch_forget_dev(struct net_device *dev);
@@ -2249,8 +2255,6 @@ extern void netif_carrier_on(struct net_device *dev);
extern void netif_carrier_off(struct net_device *dev);
-extern void netif_notify_peers(struct net_device *dev);
-
/**
* netif_dormant_on - mark device as dormant.
* @dev: network device
@@ -2560,9 +2564,9 @@ extern void __hw_addr_flush(struct netdev_hw_addr_list *list);
extern void __hw_addr_init(struct netdev_hw_addr_list *list);
/* Functions used for device addresses handling */
-extern int dev_addr_add(struct net_device *dev, unsigned char *addr,
+extern int dev_addr_add(struct net_device *dev, const unsigned char *addr,
unsigned char addr_type);
-extern int dev_addr_del(struct net_device *dev, unsigned char *addr,
+extern int dev_addr_del(struct net_device *dev, const unsigned char *addr,
unsigned char addr_type);
extern int dev_addr_add_multiple(struct net_device *to_dev,
struct net_device *from_dev,
@@ -2574,20 +2578,20 @@ extern void dev_addr_flush(struct net_device *dev);
extern int dev_addr_init(struct net_device *dev);
/* Functions used for unicast addresses handling */
-extern int dev_uc_add(struct net_device *dev, unsigned char *addr);
-extern int dev_uc_add_excl(struct net_device *dev, unsigned char *addr);
-extern int dev_uc_del(struct net_device *dev, unsigned char *addr);
+extern int dev_uc_add(struct net_device *dev, const unsigned char *addr);
+extern int dev_uc_add_excl(struct net_device *dev, const unsigned char *addr);
+extern int dev_uc_del(struct net_device *dev, const unsigned char *addr);
extern int dev_uc_sync(struct net_device *to, struct net_device *from);
extern void dev_uc_unsync(struct net_device *to, struct net_device *from);
extern void dev_uc_flush(struct net_device *dev);
extern void dev_uc_init(struct net_device *dev);
/* Functions used for multicast addresses handling */
-extern int dev_mc_add(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_add_global(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_add_excl(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_del(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_del_global(struct net_device *dev, unsigned char *addr);
+extern int dev_mc_add(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_add_global(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_add_excl(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_del(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_del_global(struct net_device *dev, const unsigned char *addr);
extern int dev_mc_sync(struct net_device *to, struct net_device *from);
extern void dev_mc_unsync(struct net_device *to, struct net_device *from);
extern void dev_mc_flush(struct net_device *dev);
@@ -2599,8 +2603,7 @@ extern void __dev_set_rx_mode(struct net_device *dev);
extern int dev_set_promiscuity(struct net_device *dev, int inc);
extern int dev_set_allmulti(struct net_device *dev, int inc);
extern void netdev_state_change(struct net_device *dev);
-extern int netdev_bonding_change(struct net_device *dev,
- unsigned long event);
+extern void netdev_notify_peers(struct net_device *dev);
extern void netdev_features_change(struct net_device *dev);
/* Load a device via the kmod */
extern void dev_load(struct net *net, const char *name);
@@ -2720,9 +2723,6 @@ static inline const char *netdev_name(const struct net_device *dev)
return dev->name;
}
-extern int __netdev_printk(const char *level, const struct net_device *dev,
- struct va_format *vaf);
-
extern __printf(3, 4)
int netdev_printk(const char *level, const struct net_device *dev,
const char *format, ...);
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index c613cf0d7884..1dcf2a38e51f 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -342,7 +342,7 @@ extern int nf_register_afinfo(const struct nf_afinfo *afinfo);
extern void nf_unregister_afinfo(const struct nf_afinfo *afinfo);
#include <net/flow.h>
-extern void (*ip_nat_decode_session)(struct sk_buff *, struct flowi *);
+extern void (*nf_nat_decode_session_hook)(struct sk_buff *, struct flowi *);
static inline void
nf_nat_decode_session(struct sk_buff *skb, struct flowi *fl, u_int8_t family)
@@ -350,13 +350,11 @@ nf_nat_decode_session(struct sk_buff *skb, struct flowi *fl, u_int8_t family)
#ifdef CONFIG_NF_NAT_NEEDED
void (*decodefn)(struct sk_buff *, struct flowi *);
- if (family == AF_INET) {
- rcu_read_lock();
- decodefn = rcu_dereference(ip_nat_decode_session);
- if (decodefn)
- decodefn(skb, fl);
- rcu_read_unlock();
- }
+ rcu_read_lock();
+ decodefn = rcu_dereference(nf_nat_decode_session_hook);
+ if (decodefn)
+ decodefn(skb, fl);
+ rcu_read_unlock();
#endif
}
diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h
index 2edc64cab739..528697b3c152 100644
--- a/include/linux/netfilter/ipset/ip_set.h
+++ b/include/linux/netfilter/ipset/ip_set.h
@@ -190,6 +190,7 @@ enum ip_set_dim {
* If changed, new revision of iptables match/target is required.
*/
IPSET_DIM_MAX = 6,
+ IPSET_BIT_RETURN_NOMATCH = 7,
};
/* Option flags for kernel operations */
@@ -198,6 +199,7 @@ enum ip_set_kopt {
IPSET_DIM_ONE_SRC = (1 << IPSET_DIM_ONE),
IPSET_DIM_TWO_SRC = (1 << IPSET_DIM_TWO),
IPSET_DIM_THREE_SRC = (1 << IPSET_DIM_THREE),
+ IPSET_RETURN_NOMATCH = (1 << IPSET_BIT_RETURN_NOMATCH),
};
#ifdef __KERNEL__
@@ -206,9 +208,15 @@ enum ip_set_kopt {
#include <linux/netlink.h>
#include <linux/netfilter.h>
#include <linux/netfilter/x_tables.h>
+#include <linux/stringify.h>
#include <linux/vmalloc.h>
#include <net/netlink.h>
+#define _IP_SET_MODULE_DESC(a, b, c) \
+ MODULE_DESCRIPTION(a " type of IP sets, revisions " b "-" c)
+#define IP_SET_MODULE_DESC(a, b, c) \
+ _IP_SET_MODULE_DESC(a, __stringify(b), __stringify(c))
+
/* Set features */
enum ip_set_feature {
IPSET_TYPE_IP_FLAG = 0,
@@ -223,6 +231,8 @@ enum ip_set_feature {
IPSET_TYPE_NAME = (1 << IPSET_TYPE_NAME_FLAG),
IPSET_TYPE_IFACE_FLAG = 5,
IPSET_TYPE_IFACE = (1 << IPSET_TYPE_IFACE_FLAG),
+ IPSET_TYPE_NOMATCH_FLAG = 6,
+ IPSET_TYPE_NOMATCH = (1 << IPSET_TYPE_NOMATCH_FLAG),
/* Strictly speaking not a feature, but a flag for dumping:
* this settype must be dumped last */
IPSET_DUMP_LAST_FLAG = 7,
@@ -249,7 +259,7 @@ struct ip_set_type_variant {
* returns negative error code,
* zero for no match/success to add/delete
* positive for matching element */
- int (*kadt)(struct ip_set *set, const struct sk_buff * skb,
+ int (*kadt)(struct ip_set *set, const struct sk_buff *skb,
const struct xt_action_param *par,
enum ipset_adt adt, const struct ip_set_adt_opt *opt);
@@ -424,7 +434,8 @@ static inline int nla_put_ipaddr4(struct sk_buff *skb, int type, __be32 ipaddr)
return ret;
}
-static inline int nla_put_ipaddr6(struct sk_buff *skb, int type, const struct in6_addr *ipaddrptr)
+static inline int nla_put_ipaddr6(struct sk_buff *skb, int type,
+ const struct in6_addr *ipaddrptr)
{
struct nlattr *__nested = ipset_nest_start(skb, type);
int ret;
diff --git a/include/linux/netfilter/ipset/ip_set_ahash.h b/include/linux/netfilter/ipset/ip_set_ahash.h
index b114d35aea5e..ef9acd3c8450 100644
--- a/include/linux/netfilter/ipset/ip_set_ahash.h
+++ b/include/linux/netfilter/ipset/ip_set_ahash.h
@@ -137,50 +137,59 @@ htable_bits(u32 hashsize)
#endif
#define SET_HOST_MASK(family) (family == AF_INET ? 32 : 128)
+#ifdef IP_SET_HASH_WITH_MULTI
+#define NETS_LENGTH(family) (SET_HOST_MASK(family) + 1)
+#else
+#define NETS_LENGTH(family) SET_HOST_MASK(family)
+#endif
/* Network cidr size book keeping when the hash stores different
* sized networks */
static void
-add_cidr(struct ip_set_hash *h, u8 cidr, u8 host_mask)
+add_cidr(struct ip_set_hash *h, u8 cidr, u8 nets_length)
{
- u8 i;
-
- ++h->nets[cidr-1].nets;
-
- pr_debug("add_cidr added %u: %u\n", cidr, h->nets[cidr-1].nets);
+ int i, j;
- if (h->nets[cidr-1].nets > 1)
- return;
-
- /* New cidr size */
- for (i = 0; i < host_mask && h->nets[i].cidr; i++) {
- /* Add in increasing prefix order, so larger cidr first */
- if (h->nets[i].cidr < cidr)
- swap(h->nets[i].cidr, cidr);
+ /* Add in increasing prefix order, so larger cidr first */
+ for (i = 0, j = -1; i < nets_length && h->nets[i].nets; i++) {
+ if (j != -1)
+ continue;
+ else if (h->nets[i].cidr < cidr)
+ j = i;
+ else if (h->nets[i].cidr == cidr) {
+ h->nets[i].nets++;
+ return;
+ }
+ }
+ if (j != -1) {
+ for (; i > j; i--) {
+ h->nets[i].cidr = h->nets[i - 1].cidr;
+ h->nets[i].nets = h->nets[i - 1].nets;
+ }
}
- if (i < host_mask)
- h->nets[i].cidr = cidr;
+ h->nets[i].cidr = cidr;
+ h->nets[i].nets = 1;
}
static void
-del_cidr(struct ip_set_hash *h, u8 cidr, u8 host_mask)
+del_cidr(struct ip_set_hash *h, u8 cidr, u8 nets_length)
{
- u8 i;
-
- --h->nets[cidr-1].nets;
+ u8 i, j;
- pr_debug("del_cidr deleted %u: %u\n", cidr, h->nets[cidr-1].nets);
+ for (i = 0; i < nets_length - 1 && h->nets[i].cidr != cidr; i++)
+ ;
+ h->nets[i].nets--;
- if (h->nets[cidr-1].nets != 0)
+ if (h->nets[i].nets != 0)
return;
- /* All entries with this cidr size deleted, so cleanup h->cidr[] */
- for (i = 0; i < host_mask - 1 && h->nets[i].cidr; i++) {
- if (h->nets[i].cidr == cidr)
- h->nets[i].cidr = cidr = h->nets[i+1].cidr;
+ for (j = i; j < nets_length - 1 && h->nets[j].nets; j++) {
+ h->nets[j].cidr = h->nets[j + 1].cidr;
+ h->nets[j].nets = h->nets[j + 1].nets;
}
- h->nets[i - 1].cidr = 0;
}
+#else
+#define NETS_LENGTH(family) 0
#endif
/* Destroy the hashtable part of the set */
@@ -202,14 +211,14 @@ ahash_destroy(struct htable *t)
/* Calculate the actual memory size of the set data */
static size_t
-ahash_memsize(const struct ip_set_hash *h, size_t dsize, u8 host_mask)
+ahash_memsize(const struct ip_set_hash *h, size_t dsize, u8 nets_length)
{
u32 i;
struct htable *t = h->table;
size_t memsize = sizeof(*h)
+ sizeof(*t)
#ifdef IP_SET_HASH_WITH_NETS
- + sizeof(struct ip_set_hash_nets) * host_mask
+ + sizeof(struct ip_set_hash_nets) * nets_length
#endif
+ jhash_size(t->htable_bits) * sizeof(struct hbucket);
@@ -238,7 +247,7 @@ ip_set_hash_flush(struct ip_set *set)
}
#ifdef IP_SET_HASH_WITH_NETS
memset(h->nets, 0, sizeof(struct ip_set_hash_nets)
- * SET_HOST_MASK(set->family));
+ * NETS_LENGTH(set->family));
#endif
h->elements = 0;
}
@@ -271,9 +280,6 @@ ip_set_hash_destroy(struct ip_set *set)
(jhash2((u32 *)(data), HKEY_DATALEN/sizeof(u32), initval) \
& jhash_mask(htable_bits))
-#define CONCAT(a, b, c) a##b##c
-#define TOKEN(a, b, c) CONCAT(a, b, c)
-
/* Type/family dependent function prototypes */
#define type_pf_data_equal TOKEN(TYPE, PF, _data_equal)
@@ -478,7 +484,7 @@ type_pf_add(struct ip_set *set, void *value, u32 timeout, u32 flags)
}
#ifdef IP_SET_HASH_WITH_NETS
- add_cidr(h, CIDR(d->cidr), HOST_MASK);
+ add_cidr(h, CIDR(d->cidr), NETS_LENGTH(set->family));
#endif
h->elements++;
out:
@@ -513,7 +519,7 @@ type_pf_del(struct ip_set *set, void *value, u32 timeout, u32 flags)
n->pos--;
h->elements--;
#ifdef IP_SET_HASH_WITH_NETS
- del_cidr(h, CIDR(d->cidr), HOST_MASK);
+ del_cidr(h, CIDR(d->cidr), NETS_LENGTH(set->family));
#endif
if (n->pos + AHASH_INIT_SIZE < n->size) {
void *tmp = kzalloc((n->size - AHASH_INIT_SIZE)
@@ -546,10 +552,10 @@ type_pf_test_cidrs(struct ip_set *set, struct type_pf_elem *d, u32 timeout)
const struct type_pf_elem *data;
int i, j = 0;
u32 key, multi = 0;
- u8 host_mask = SET_HOST_MASK(set->family);
+ u8 nets_length = NETS_LENGTH(set->family);
pr_debug("test by nets\n");
- for (; j < host_mask && h->nets[j].cidr && !multi; j++) {
+ for (; j < nets_length && h->nets[j].nets && !multi; j++) {
type_pf_data_netmask(d, h->nets[j].cidr);
key = HKEY(d, h->initval, t->htable_bits);
n = hbucket(t, key);
@@ -604,7 +610,7 @@ type_pf_head(struct ip_set *set, struct sk_buff *skb)
memsize = ahash_memsize(h, with_timeout(h->timeout)
? sizeof(struct type_pf_telem)
: sizeof(struct type_pf_elem),
- set->family == AF_INET ? 32 : 128);
+ NETS_LENGTH(set->family));
read_unlock_bh(&set->lock);
nested = ipset_nest_start(skb, IPSET_ATTR_DATA);
@@ -690,7 +696,7 @@ nla_put_failure:
}
static int
-type_pf_kadt(struct ip_set *set, const struct sk_buff * skb,
+type_pf_kadt(struct ip_set *set, const struct sk_buff *skb,
const struct xt_action_param *par,
enum ipset_adt adt, const struct ip_set_adt_opt *opt);
static int
@@ -783,7 +789,7 @@ type_pf_elem_tadd(struct hbucket *n, const struct type_pf_elem *value,
/* Delete expired elements from the hashtable */
static void
-type_pf_expire(struct ip_set_hash *h)
+type_pf_expire(struct ip_set_hash *h, u8 nets_length)
{
struct htable *t = h->table;
struct hbucket *n;
@@ -798,7 +804,7 @@ type_pf_expire(struct ip_set_hash *h)
if (type_pf_data_expired(data)) {
pr_debug("expired %u/%u\n", i, j);
#ifdef IP_SET_HASH_WITH_NETS
- del_cidr(h, CIDR(data->cidr), HOST_MASK);
+ del_cidr(h, CIDR(data->cidr), nets_length);
#endif
if (j != n->pos - 1)
/* Not last one */
@@ -839,7 +845,7 @@ type_pf_tresize(struct ip_set *set, bool retried)
if (!retried) {
i = h->elements;
write_lock_bh(&set->lock);
- type_pf_expire(set->data);
+ type_pf_expire(set->data, NETS_LENGTH(set->family));
write_unlock_bh(&set->lock);
if (h->elements < i)
return 0;
@@ -904,7 +910,7 @@ type_pf_tadd(struct ip_set *set, void *value, u32 timeout, u32 flags)
if (h->elements >= h->maxelem)
/* FIXME: when set is full, we slow down here */
- type_pf_expire(h);
+ type_pf_expire(h, NETS_LENGTH(set->family));
if (h->elements >= h->maxelem) {
if (net_ratelimit())
pr_warning("Set %s is full, maxelem %u reached\n",
@@ -933,8 +939,8 @@ type_pf_tadd(struct ip_set *set, void *value, u32 timeout, u32 flags)
if (j != AHASH_MAX(h) + 1) {
data = ahash_tdata(n, j);
#ifdef IP_SET_HASH_WITH_NETS
- del_cidr(h, CIDR(data->cidr), HOST_MASK);
- add_cidr(h, CIDR(d->cidr), HOST_MASK);
+ del_cidr(h, CIDR(data->cidr), NETS_LENGTH(set->family));
+ add_cidr(h, CIDR(d->cidr), NETS_LENGTH(set->family));
#endif
type_pf_data_copy(data, d);
type_pf_data_timeout_set(data, timeout);
@@ -952,7 +958,7 @@ type_pf_tadd(struct ip_set *set, void *value, u32 timeout, u32 flags)
}
#ifdef IP_SET_HASH_WITH_NETS
- add_cidr(h, CIDR(d->cidr), HOST_MASK);
+ add_cidr(h, CIDR(d->cidr), NETS_LENGTH(set->family));
#endif
h->elements++;
out:
@@ -986,7 +992,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout, u32 flags)
n->pos--;
h->elements--;
#ifdef IP_SET_HASH_WITH_NETS
- del_cidr(h, CIDR(d->cidr), HOST_MASK);
+ del_cidr(h, CIDR(d->cidr), NETS_LENGTH(set->family));
#endif
if (n->pos + AHASH_INIT_SIZE < n->size) {
void *tmp = kzalloc((n->size - AHASH_INIT_SIZE)
@@ -1016,9 +1022,9 @@ type_pf_ttest_cidrs(struct ip_set *set, struct type_pf_elem *d, u32 timeout)
struct hbucket *n;
int i, j = 0;
u32 key, multi = 0;
- u8 host_mask = SET_HOST_MASK(set->family);
+ u8 nets_length = NETS_LENGTH(set->family);
- for (; j < host_mask && h->nets[j].cidr && !multi; j++) {
+ for (; j < nets_length && h->nets[j].nets && !multi; j++) {
type_pf_data_netmask(d, h->nets[j].cidr);
key = HKEY(d, h->initval, t->htable_bits);
n = hbucket(t, key);
@@ -1147,7 +1153,7 @@ type_pf_gc(unsigned long ul_set)
pr_debug("called\n");
write_lock_bh(&set->lock);
- type_pf_expire(h);
+ type_pf_expire(h, NETS_LENGTH(set->family));
write_unlock_bh(&set->lock);
h->gc.expires = jiffies + IPSET_GC_PERIOD(h->timeout) * HZ;
diff --git a/include/linux/netfilter/nf_conntrack_amanda.h b/include/linux/netfilter/nf_conntrack_amanda.h
index 0bb5a6976bf3..4b59a1584959 100644
--- a/include/linux/netfilter/nf_conntrack_amanda.h
+++ b/include/linux/netfilter/nf_conntrack_amanda.h
@@ -4,6 +4,7 @@
extern unsigned int (*nf_nat_amanda_hook)(struct sk_buff *skb,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned int matchoff,
unsigned int matchlen,
struct nf_conntrack_expect *exp);
diff --git a/include/linux/netfilter/nf_conntrack_ftp.h b/include/linux/netfilter/nf_conntrack_ftp.h
index 3e3aa08980c3..8faf3f792d13 100644
--- a/include/linux/netfilter/nf_conntrack_ftp.h
+++ b/include/linux/netfilter/nf_conntrack_ftp.h
@@ -18,13 +18,17 @@ enum nf_ct_ftp_type {
#define FTP_PORT 21
+#define NF_CT_FTP_SEQ_PICKUP (1 << 0)
+
#define NUM_SEQ_TO_REMEMBER 2
/* This structure exists only once per master */
struct nf_ct_ftp_master {
/* Valid seq positions for cmd matching after newline */
u_int32_t seq_aft_nl[IP_CT_DIR_MAX][NUM_SEQ_TO_REMEMBER];
/* 0 means seq_match_aft_nl not set */
- int seq_aft_nl_num[IP_CT_DIR_MAX];
+ u_int16_t seq_aft_nl_num[IP_CT_DIR_MAX];
+ /* pickup sequence tracking, useful for conntrackd */
+ u_int16_t flags[IP_CT_DIR_MAX];
};
struct nf_conntrack_expect;
@@ -34,6 +38,7 @@ struct nf_conntrack_expect;
extern unsigned int (*nf_nat_ftp_hook)(struct sk_buff *skb,
enum ip_conntrack_info ctinfo,
enum nf_ct_ftp_type type,
+ unsigned int protoff,
unsigned int matchoff,
unsigned int matchlen,
struct nf_conntrack_expect *exp);
diff --git a/include/linux/netfilter/nf_conntrack_h323.h b/include/linux/netfilter/nf_conntrack_h323.h
index 26f9226ea72b..f381020eee92 100644
--- a/include/linux/netfilter/nf_conntrack_h323.h
+++ b/include/linux/netfilter/nf_conntrack_h323.h
@@ -36,12 +36,12 @@ extern void nf_conntrack_h245_expect(struct nf_conn *new,
struct nf_conntrack_expect *this);
extern void nf_conntrack_q931_expect(struct nf_conn *new,
struct nf_conntrack_expect *this);
-extern int (*set_h245_addr_hook) (struct sk_buff *skb,
+extern int (*set_h245_addr_hook) (struct sk_buff *skb, unsigned int protoff,
unsigned char **data, int dataoff,
H245_TransportAddress *taddr,
union nf_inet_addr *addr,
__be16 port);
-extern int (*set_h225_addr_hook) (struct sk_buff *skb,
+extern int (*set_h225_addr_hook) (struct sk_buff *skb, unsigned int protoff,
unsigned char **data, int dataoff,
TransportAddress *taddr,
union nf_inet_addr *addr,
@@ -49,40 +49,45 @@ extern int (*set_h225_addr_hook) (struct sk_buff *skb,
extern int (*set_sig_addr_hook) (struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
- unsigned char **data,
+ unsigned int protoff, unsigned char **data,
TransportAddress *taddr, int count);
extern int (*set_ras_addr_hook) (struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
- unsigned char **data,
+ unsigned int protoff, unsigned char **data,
TransportAddress *taddr, int count);
extern int (*nat_rtp_rtcp_hook) (struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
- unsigned char **data, int dataoff,
+ unsigned int protoff, unsigned char **data,
+ int dataoff,
H245_TransportAddress *taddr,
__be16 port, __be16 rtp_port,
struct nf_conntrack_expect *rtp_exp,
struct nf_conntrack_expect *rtcp_exp);
extern int (*nat_t120_hook) (struct sk_buff *skb, struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned char **data, int dataoff,
H245_TransportAddress *taddr, __be16 port,
struct nf_conntrack_expect *exp);
extern int (*nat_h245_hook) (struct sk_buff *skb, struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned char **data, int dataoff,
TransportAddress *taddr, __be16 port,
struct nf_conntrack_expect *exp);
extern int (*nat_callforwarding_hook) (struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned char **data, int dataoff,
TransportAddress *taddr,
__be16 port,
struct nf_conntrack_expect *exp);
extern int (*nat_q931_hook) (struct sk_buff *skb, struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned char **data, TransportAddress *taddr,
int idx, __be16 port,
struct nf_conntrack_expect *exp);
diff --git a/include/linux/netfilter/nf_conntrack_h323_asn1.h b/include/linux/netfilter/nf_conntrack_h323_asn1.h
index 8dab5968fc7e..3176a277eed1 100644
--- a/include/linux/netfilter/nf_conntrack_h323_asn1.h
+++ b/include/linux/netfilter/nf_conntrack_h323_asn1.h
@@ -40,7 +40,7 @@
/*****************************************************************************
* H.323 Types
****************************************************************************/
-#include "nf_conntrack_h323_types.h"
+#include <linux/netfilter/nf_conntrack_h323_types.h>
typedef struct {
enum {
diff --git a/include/linux/netfilter/nf_conntrack_irc.h b/include/linux/netfilter/nf_conntrack_irc.h
index 36282bf71b63..4bb9bae67176 100644
--- a/include/linux/netfilter/nf_conntrack_irc.h
+++ b/include/linux/netfilter/nf_conntrack_irc.h
@@ -7,6 +7,7 @@
extern unsigned int (*nf_nat_irc_hook)(struct sk_buff *skb,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned int matchoff,
unsigned int matchlen,
struct nf_conntrack_expect *exp);
diff --git a/include/linux/netfilter/nf_conntrack_pptp.h b/include/linux/netfilter/nf_conntrack_pptp.h
index 3bbde0c3a8a6..2ab2830316b7 100644
--- a/include/linux/netfilter/nf_conntrack_pptp.h
+++ b/include/linux/netfilter/nf_conntrack_pptp.h
@@ -303,12 +303,14 @@ struct nf_conntrack_expect;
extern int
(*nf_nat_pptp_hook_outbound)(struct sk_buff *skb,
struct nf_conn *ct, enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
struct PptpControlHeader *ctlh,
union pptp_ctrl_union *pptpReq);
extern int
(*nf_nat_pptp_hook_inbound)(struct sk_buff *skb,
struct nf_conn *ct, enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
struct PptpControlHeader *ctlh,
union pptp_ctrl_union *pptpReq);
diff --git a/include/linux/netfilter/nf_conntrack_sip.h b/include/linux/netfilter/nf_conntrack_sip.h
index 89f2a627f3f0..387bdd02945d 100644
--- a/include/linux/netfilter/nf_conntrack_sip.h
+++ b/include/linux/netfilter/nf_conntrack_sip.h
@@ -37,10 +37,12 @@ struct sdp_media_type {
struct sip_handler {
const char *method;
unsigned int len;
- int (*request)(struct sk_buff *skb, unsigned int dataoff,
+ int (*request)(struct sk_buff *skb, unsigned int protoff,
+ unsigned int dataoff,
const char **dptr, unsigned int *datalen,
unsigned int cseq);
- int (*response)(struct sk_buff *skb, unsigned int dataoff,
+ int (*response)(struct sk_buff *skb, unsigned int protoff,
+ unsigned int dataoff,
const char **dptr, unsigned int *datalen,
unsigned int cseq, unsigned int code);
};
@@ -97,19 +99,20 @@ enum sip_header_types {
enum sdp_header_types {
SDP_HDR_UNSPEC,
SDP_HDR_VERSION,
- SDP_HDR_OWNER_IP4,
- SDP_HDR_CONNECTION_IP4,
- SDP_HDR_OWNER_IP6,
- SDP_HDR_CONNECTION_IP6,
+ SDP_HDR_OWNER,
+ SDP_HDR_CONNECTION,
SDP_HDR_MEDIA,
};
extern unsigned int (*nf_nat_sip_hook)(struct sk_buff *skb,
+ unsigned int protoff,
unsigned int dataoff,
const char **dptr,
unsigned int *datalen);
-extern void (*nf_nat_sip_seq_adjust_hook)(struct sk_buff *skb, s16 off);
+extern void (*nf_nat_sip_seq_adjust_hook)(struct sk_buff *skb,
+ unsigned int protoff, s16 off);
extern unsigned int (*nf_nat_sip_expect_hook)(struct sk_buff *skb,
+ unsigned int protoff,
unsigned int dataoff,
const char **dptr,
unsigned int *datalen,
@@ -117,6 +120,7 @@ extern unsigned int (*nf_nat_sip_expect_hook)(struct sk_buff *skb,
unsigned int matchoff,
unsigned int matchlen);
extern unsigned int (*nf_nat_sdp_addr_hook)(struct sk_buff *skb,
+ unsigned int protoff,
unsigned int dataoff,
const char **dptr,
unsigned int *datalen,
@@ -125,6 +129,7 @@ extern unsigned int (*nf_nat_sdp_addr_hook)(struct sk_buff *skb,
enum sdp_header_types term,
const union nf_inet_addr *addr);
extern unsigned int (*nf_nat_sdp_port_hook)(struct sk_buff *skb,
+ unsigned int protoff,
unsigned int dataoff,
const char **dptr,
unsigned int *datalen,
@@ -132,12 +137,14 @@ extern unsigned int (*nf_nat_sdp_port_hook)(struct sk_buff *skb,
unsigned int matchlen,
u_int16_t port);
extern unsigned int (*nf_nat_sdp_session_hook)(struct sk_buff *skb,
+ unsigned int protoff,
unsigned int dataoff,
const char **dptr,
unsigned int *datalen,
unsigned int sdpoff,
const union nf_inet_addr *addr);
extern unsigned int (*nf_nat_sdp_media_hook)(struct sk_buff *skb,
+ unsigned int protoff,
unsigned int dataoff,
const char **dptr,
unsigned int *datalen,
diff --git a/include/linux/netfilter/nf_nat.h b/include/linux/netfilter/nf_nat.h
index 8df2d13730b2..bf0cc373ffb6 100644
--- a/include/linux/netfilter/nf_nat.h
+++ b/include/linux/netfilter/nf_nat.h
@@ -22,4 +22,12 @@ struct nf_nat_ipv4_multi_range_compat {
struct nf_nat_ipv4_range range[1];
};
+struct nf_nat_range {
+ unsigned int flags;
+ union nf_inet_addr min_addr;
+ union nf_inet_addr max_addr;
+ union nf_conntrack_man_proto min_proto;
+ union nf_conntrack_man_proto max_proto;
+};
+
#endif /* _NETFILTER_NF_NAT_H */
diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h
index f649f7423ca2..43bfe3e1685b 100644
--- a/include/linux/netfilter/nfnetlink_conntrack.h
+++ b/include/linux/netfilter/nfnetlink_conntrack.h
@@ -142,9 +142,13 @@ enum ctattr_tstamp {
enum ctattr_nat {
CTA_NAT_UNSPEC,
- CTA_NAT_MINIP,
- CTA_NAT_MAXIP,
+ CTA_NAT_V4_MINIP,
+#define CTA_NAT_MINIP CTA_NAT_V4_MINIP
+ CTA_NAT_V4_MAXIP,
+#define CTA_NAT_MAXIP CTA_NAT_V4_MAXIP
CTA_NAT_PROTO,
+ CTA_NAT_V6_MINIP,
+ CTA_NAT_V6_MAXIP,
__CTA_NAT_MAX
};
#define CTA_NAT_MAX (__CTA_NAT_MAX - 1)
diff --git a/include/linux/netfilter/nfnetlink_queue.h b/include/linux/netfilter/nfnetlink_queue.h
index 3b1c1360aedf..70ec8c2bc11a 100644
--- a/include/linux/netfilter/nfnetlink_queue.h
+++ b/include/linux/netfilter/nfnetlink_queue.h
@@ -44,6 +44,7 @@ enum nfqnl_attr_type {
NFQA_PAYLOAD, /* opaque data payload */
NFQA_CT, /* nf_conntrack_netlink.h */
NFQA_CT_INFO, /* enum ip_conntrack_info */
+ NFQA_CAP_LEN, /* __u32 length of captured packet */
__NFQA_MAX
};
diff --git a/include/linux/netfilter/xt_time.h b/include/linux/netfilter/xt_time.h
index 7c37fac576c4..095886019396 100644
--- a/include/linux/netfilter/xt_time.h
+++ b/include/linux/netfilter/xt_time.h
@@ -17,6 +17,9 @@ enum {
/* Match against local time (instead of UTC) */
XT_TIME_LOCAL_TZ = 1 << 0,
+ /* treat timestart > timestop (e.g. 23:00-01:00) as single period */
+ XT_TIME_CONTIGUOUS = 1 << 1,
+
/* Shortcuts */
XT_TIME_ALL_MONTHDAYS = 0xFFFFFFFE,
XT_TIME_ALL_WEEKDAYS = 0xFE,
@@ -24,4 +27,6 @@ enum {
XT_TIME_MAX_DAYTIME = 24 * 60 * 60 - 1,
};
+#define XT_TIME_ALL_FLAGS (XT_TIME_LOCAL_TZ|XT_TIME_CONTIGUOUS)
+
#endif /* _XT_TIME_H */
diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index e2b12801378d..b962dfc695ae 100644
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -79,7 +79,6 @@ enum nf_ip_hook_priorities {
#ifdef __KERNEL__
extern int ip_route_me_harder(struct sk_buff *skb, unsigned addr_type);
-extern int ip_xfrm_me_harder(struct sk_buff *skb);
extern __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
unsigned int dataoff, u_int8_t protocol);
#endif /*__KERNEL__*/
diff --git a/include/linux/netfilter_ipv6/Kbuild b/include/linux/netfilter_ipv6/Kbuild
index bd095bc075e9..b88c0058bf73 100644
--- a/include/linux/netfilter_ipv6/Kbuild
+++ b/include/linux/netfilter_ipv6/Kbuild
@@ -1,6 +1,7 @@
header-y += ip6_tables.h
header-y += ip6t_HL.h
header-y += ip6t_LOG.h
+header-y += ip6t_NPT.h
header-y += ip6t_REJECT.h
header-y += ip6t_ah.h
header-y += ip6t_frag.h
diff --git a/include/linux/netfilter_ipv6/ip6t_NPT.h b/include/linux/netfilter_ipv6/ip6t_NPT.h
new file mode 100644
index 000000000000..f763355481b5
--- /dev/null
+++ b/include/linux/netfilter_ipv6/ip6t_NPT.h
@@ -0,0 +1,16 @@
+#ifndef __NETFILTER_IP6T_NPT
+#define __NETFILTER_IP6T_NPT
+
+#include <linux/types.h>
+#include <linux/netfilter.h>
+
+struct ip6t_npt_tginfo {
+ union nf_inet_addr src_pfx;
+ union nf_inet_addr dst_pfx;
+ __u8 src_pfx_len;
+ __u8 dst_pfx_len;
+ /* Used internally by the kernel */
+ __sum16 adjustment;
+};
+
+#endif /* __NETFILTER_IP6T_NPT */
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index f74dd133788f..f80c56ac4d82 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -153,6 +153,8 @@ struct nlattr {
#include <linux/capability.h>
#include <linux/skbuff.h>
+#include <linux/export.h>
+#include <net/scm.h>
struct net;
@@ -162,9 +164,10 @@ static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb)
}
struct netlink_skb_parms {
- struct ucred creds; /* Skb credentials */
- __u32 pid;
+ struct scm_creds creds; /* Skb credentials */
+ __u32 portid;
__u32 dst_group;
+ struct sock *ssk;
};
#define NETLINK_CB(skb) (*(struct netlink_skb_parms*)&((skb)->cb))
@@ -174,17 +177,27 @@ struct netlink_skb_parms {
extern void netlink_table_grab(void);
extern void netlink_table_ungrab(void);
+#define NL_CFG_F_NONROOT_RECV (1 << 0)
+#define NL_CFG_F_NONROOT_SEND (1 << 1)
+
/* optional Netlink kernel configuration parameters */
struct netlink_kernel_cfg {
unsigned int groups;
+ unsigned int flags;
void (*input)(struct sk_buff *skb);
struct mutex *cb_mutex;
void (*bind)(int group);
};
-extern struct sock *netlink_kernel_create(struct net *net, int unit,
- struct module *module,
- struct netlink_kernel_cfg *cfg);
+extern struct sock *__netlink_kernel_create(struct net *net, int unit,
+ struct module *module,
+ struct netlink_kernel_cfg *cfg);
+static inline struct sock *
+netlink_kernel_create(struct net *net, int unit, struct netlink_kernel_cfg *cfg)
+{
+ return __netlink_kernel_create(net, unit, THIS_MODULE, cfg);
+}
+
extern void netlink_kernel_release(struct sock *sk);
extern int __netlink_change_ngroups(struct sock *sk, unsigned int groups);
extern int netlink_change_ngroups(struct sock *sk, unsigned int groups);
@@ -192,14 +205,14 @@ extern void __netlink_clear_multicast_users(struct sock *sk, unsigned int group)
extern void netlink_clear_multicast_users(struct sock *sk, unsigned int group);
extern void netlink_ack(struct sk_buff *in_skb, struct nlmsghdr *nlh, int err);
extern int netlink_has_listeners(struct sock *sk, unsigned int group);
-extern int netlink_unicast(struct sock *ssk, struct sk_buff *skb, __u32 pid, int nonblock);
-extern int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, __u32 pid,
+extern int netlink_unicast(struct sock *ssk, struct sk_buff *skb, __u32 portid, int nonblock);
+extern int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, __u32 portid,
__u32 group, gfp_t allocation);
extern int netlink_broadcast_filtered(struct sock *ssk, struct sk_buff *skb,
- __u32 pid, __u32 group, gfp_t allocation,
+ __u32 portid, __u32 group, gfp_t allocation,
int (*filter)(struct sock *dsk, struct sk_buff *skb, void *data),
void *filter_data);
-extern int netlink_set_err(struct sock *ssk, __u32 pid, __u32 group, int code);
+extern int netlink_set_err(struct sock *ssk, __u32 portid, __u32 group, int code);
extern int netlink_register_notifier(struct notifier_block *nb);
extern int netlink_unregister_notifier(struct notifier_block *nb);
@@ -240,12 +253,12 @@ struct netlink_callback {
struct netlink_notify {
struct net *net;
- int pid;
+ int portid;
int protocol;
};
struct nlmsghdr *
-__nlmsg_put(struct sk_buff *skb, u32 pid, u32 seq, int type, int len, int flags);
+__nlmsg_put(struct sk_buff *skb, u32 portid, u32 seq, int type, int len, int flags);
struct netlink_dump_control {
int (*dump)(struct sk_buff *skb, struct netlink_callback *);
@@ -258,11 +271,6 @@ extern int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
const struct nlmsghdr *nlh,
struct netlink_dump_control *control);
-
-#define NL_NONROOT_RECV 0x1
-#define NL_NONROOT_SEND 0x2
-extern void netlink_set_nonroot(int protocol, unsigned flag);
-
#endif /* __KERNEL__ */
#endif /* __LINUX_NETLINK_H */
diff --git a/include/linux/nfc.h b/include/linux/nfc.h
index 6189f27e305b..d908d17da56d 100644
--- a/include/linux/nfc.h
+++ b/include/linux/nfc.h
@@ -183,4 +183,15 @@ struct sockaddr_nfc_llcp {
#define NFC_HEADER_SIZE 1
+/**
+ * Pseudo-header info for raw socket packets
+ * First byte is the adapter index
+ * Second byte contains flags
+ * - 0x01 - Direction (0=RX, 1=TX)
+ * - 0x02-0x80 - Reserved
+ **/
+#define NFC_LLCP_RAW_HEADER_SIZE 2
+#define NFC_LLCP_DIRECTION_RX 0x00
+#define NFC_LLCP_DIRECTION_TX 0x01
+
#endif /*__LINUX_NFC_H */
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index 2f3878806403..7df9b500c804 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -565,6 +565,19 @@
* %NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ with
* %NL80211_ATTR_WIPHY_CHANNEL_TYPE.
*
+ * @NL80211_CMD_START_P2P_DEVICE: Start the given P2P Device, identified by
+ * its %NL80211_ATTR_WDEV identifier. It must have been created with
+ * %NL80211_CMD_NEW_INTERFACE previously. After it has been started, the
+ * P2P Device can be used for P2P operations, e.g. remain-on-channel and
+ * public action frame TX.
+ * @NL80211_CMD_STOP_P2P_DEVICE: Stop the given P2P Device, identified by
+ * its %NL80211_ATTR_WDEV identifier.
+ *
+ * @NL80211_CMD_CONN_FAILED: connection request to an AP failed; used to
+ * notify userspace that AP has rejected the connection request from a
+ * station, due to particular reason. %NL80211_ATTR_CONN_FAILED_REASON
+ * is used for this.
+ *
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@@ -708,6 +721,11 @@ enum nl80211_commands {
NL80211_CMD_CH_SWITCH_NOTIFY,
+ NL80211_CMD_START_P2P_DEVICE,
+ NL80211_CMD_STOP_P2P_DEVICE,
+
+ NL80211_CMD_CONN_FAILED,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -1251,6 +1269,10 @@ enum nl80211_commands {
* was used to provide the hint. For the different types of
* allowed user regulatory hints see nl80211_user_reg_hint_type.
*
+ * @NL80211_ATTR_CONN_FAILED_REASON: The reason for which AP has rejected
+ * the connection request from a station. nl80211_connect_failed_reason
+ * enum has different reasons of connection failure.
+ *
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@@ -1506,6 +1528,8 @@ enum nl80211_attrs {
NL80211_ATTR_USER_REG_HINT_TYPE,
+ NL80211_ATTR_CONN_FAILED_REASON,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@@ -1575,6 +1599,10 @@ enum nl80211_attrs {
* @NL80211_IFTYPE_MESH_POINT: mesh point
* @NL80211_IFTYPE_P2P_CLIENT: P2P client
* @NL80211_IFTYPE_P2P_GO: P2P group owner
+ * @NL80211_IFTYPE_P2P_DEVICE: P2P device interface type, this is not a netdev
+ * and therefore can't be created in the normal ways, use the
+ * %NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE
+ * commands to create and destroy one
* @NL80211_IFTYPE_MAX: highest interface type number currently defined
* @NUM_NL80211_IFTYPES: number of defined interface types
*
@@ -1593,6 +1621,7 @@ enum nl80211_iftype {
NL80211_IFTYPE_MESH_POINT,
NL80211_IFTYPE_P2P_CLIENT,
NL80211_IFTYPE_P2P_GO,
+ NL80211_IFTYPE_P2P_DEVICE,
/* keep last */
NUM_NL80211_IFTYPES,
@@ -2994,12 +3023,18 @@ enum nl80211_ap_sme_features {
* @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested
* to work properly to suppport receiving regulatory hints from
* cellular base stations.
+ * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: If this is set, an active
+ * P2P Device (%NL80211_IFTYPE_P2P_DEVICE) requires its own channel
+ * in the interface combinations, even when it's only used for scan
+ * and remain-on-channel. This could be due to, for example, the
+ * remain-on-channel implementation requiring a channel context.
*/
enum nl80211_feature_flags {
- NL80211_FEATURE_SK_TX_STATUS = 1 << 0,
- NL80211_FEATURE_HT_IBSS = 1 << 1,
- NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2,
- NL80211_FEATURE_CELL_BASE_REG_HINTS = 1 << 3,
+ NL80211_FEATURE_SK_TX_STATUS = 1 << 0,
+ NL80211_FEATURE_HT_IBSS = 1 << 1,
+ NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2,
+ NL80211_FEATURE_CELL_BASE_REG_HINTS = 1 << 3,
+ NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL = 1 << 4,
};
/**
@@ -3023,4 +3058,15 @@ enum nl80211_probe_resp_offload_support_attr {
NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 1<<3,
};
+/**
+ * enum nl80211_connect_failed_reason - connection request failed reasons
+ * @NL80211_CONN_FAIL_MAX_CLIENTS: Maximum number of clients that can be
+ * handled by the AP is reached.
+ * @NL80211_CONN_FAIL_BLOCKED_CLIENT: Client's MAC is in the AP's blocklist.
+ */
+enum nl80211_connect_failed_reason {
+ NL80211_CONN_FAIL_MAX_CLIENTS,
+ NL80211_CONN_FAIL_BLOCKED_CLIENT,
+};
+
#endif /* __LINUX_NL80211_H */
diff --git a/include/linux/of.h b/include/linux/of.h
index 1b1163225f3b..f594c528842f 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -193,6 +193,8 @@ extern struct device_node *of_get_next_child(const struct device_node *node,
extern struct device_node *of_get_next_available_child(
const struct device_node *node, struct device_node *prev);
+extern struct device_node *of_get_child_by_name(const struct device_node *node,
+ const char *name);
#define for_each_child_of_node(parent, child) \
for (child = of_get_next_child(parent, NULL); child != NULL; \
child = of_get_next_child(parent, child))
diff --git a/include/linux/of_address.h b/include/linux/of_address.h
index 01b925ad8d78..c3cdc1025c30 100644
--- a/include/linux/of_address.h
+++ b/include/linux/of_address.h
@@ -6,6 +6,7 @@
#ifdef CONFIG_OF_ADDRESS
extern u64 of_translate_address(struct device_node *np, const __be32 *addr);
+extern bool of_can_translate_address(struct device_node *dev);
extern int of_address_to_resource(struct device_node *dev, int index,
struct resource *r);
extern struct device_node *of_find_matching_node_by_address(
diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h
index 1717cd935e1c..b8e241125201 100644
--- a/include/linux/of_irq.h
+++ b/include/linux/of_irq.h
@@ -83,6 +83,11 @@ static inline unsigned int irq_of_parse_and_map(struct device_node *dev,
{
return 0;
}
+
+static inline void *of_irq_find_parent(struct device_node *child)
+{
+ return NULL;
+}
#endif /* !CONFIG_OF */
#endif /* __OF_IRQ_H */
diff --git a/include/linux/of_mdio.h b/include/linux/of_mdio.h
index 912c27a0f7ee..6ef49b803efb 100644
--- a/include/linux/of_mdio.h
+++ b/include/linux/of_mdio.h
@@ -12,6 +12,7 @@
#include <linux/phy.h>
#include <linux/of.h>
+#ifdef CONFIG_OF
extern int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np);
extern struct phy_device *of_phy_find_device(struct device_node *phy_np);
extern struct phy_device *of_phy_connect(struct net_device *dev,
@@ -24,4 +25,36 @@ extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
extern struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np);
+#else /* CONFIG_OF */
+int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
+{
+ return -ENOSYS;
+}
+
+struct phy_device *of_phy_find_device(struct device_node *phy_np)
+{
+ return NULL;
+}
+
+struct phy_device *of_phy_connect(struct net_device *dev,
+ struct device_node *phy_np,
+ void (*hndlr)(struct net_device *),
+ u32 flags, phy_interface_t iface)
+{
+ return NULL;
+}
+
+struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
+ void (*hndlr)(struct net_device *),
+ phy_interface_t iface)
+{
+ return NULL;
+}
+
+struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np)
+{
+ return NULL;
+}
+#endif /* CONFIG_OF */
+
#endif /* __LINUX_OF_MDIO_H */
diff --git a/include/linux/omapfb.h b/include/linux/omapfb.h
index 4ff57e81051d..85af8184691a 100644
--- a/include/linux/omapfb.h
+++ b/include/linux/omapfb.h
@@ -220,7 +220,12 @@ struct omapfb_display_info {
#ifdef __KERNEL__
-#include <plat/board.h>
+struct omap_lcd_config {
+ char panel_name[16];
+ char ctrl_name[16];
+ s16 nreset_gpio;
+ u8 data_lines;
+};
struct omapfb_platform_data {
struct omap_lcd_config lcd;
diff --git a/include/linux/opp.h b/include/linux/opp.h
index 2a4e5faee904..214e0ebcb84d 100644
--- a/include/linux/opp.h
+++ b/include/linux/opp.h
@@ -48,6 +48,14 @@ int opp_disable(struct device *dev, unsigned long freq);
struct srcu_notifier_head *opp_get_notifier(struct device *dev);
+#ifdef CONFIG_OF
+int of_init_opp_table(struct device *dev);
+#else
+static inline int of_init_opp_table(struct device *dev)
+{
+ return -EINVAL;
+}
+#endif /* CONFIG_OF */
#else
static inline unsigned long opp_get_voltage(struct opp *opp)
{
diff --git a/include/linux/packet_diag.h b/include/linux/packet_diag.h
new file mode 100644
index 000000000000..93f5fa94a431
--- /dev/null
+++ b/include/linux/packet_diag.h
@@ -0,0 +1,72 @@
+#ifndef __PACKET_DIAG_H__
+#define __PACKET_DIAG_H__
+
+#include <linux/types.h>
+
+struct packet_diag_req {
+ __u8 sdiag_family;
+ __u8 sdiag_protocol;
+ __u16 pad;
+ __u32 pdiag_ino;
+ __u32 pdiag_show;
+ __u32 pdiag_cookie[2];
+};
+
+#define PACKET_SHOW_INFO 0x00000001 /* Basic packet_sk information */
+#define PACKET_SHOW_MCLIST 0x00000002 /* A set of packet_diag_mclist-s */
+#define PACKET_SHOW_RING_CFG 0x00000004 /* Rings configuration parameters */
+#define PACKET_SHOW_FANOUT 0x00000008
+
+struct packet_diag_msg {
+ __u8 pdiag_family;
+ __u8 pdiag_type;
+ __u16 pdiag_num;
+
+ __u32 pdiag_ino;
+ __u32 pdiag_cookie[2];
+};
+
+enum {
+ PACKET_DIAG_INFO,
+ PACKET_DIAG_MCLIST,
+ PACKET_DIAG_RX_RING,
+ PACKET_DIAG_TX_RING,
+ PACKET_DIAG_FANOUT,
+
+ PACKET_DIAG_MAX,
+};
+
+struct packet_diag_info {
+ __u32 pdi_index;
+ __u32 pdi_version;
+ __u32 pdi_reserve;
+ __u32 pdi_copy_thresh;
+ __u32 pdi_tstamp;
+ __u32 pdi_flags;
+
+#define PDI_RUNNING 0x1
+#define PDI_AUXDATA 0x2
+#define PDI_ORIGDEV 0x4
+#define PDI_VNETHDR 0x8
+#define PDI_LOSS 0x10
+};
+
+struct packet_diag_mclist {
+ __u32 pdmc_index;
+ __u32 pdmc_count;
+ __u16 pdmc_type;
+ __u16 pdmc_alen;
+ __u8 pdmc_addr[MAX_ADDR_LEN];
+};
+
+struct packet_diag_ring {
+ __u32 pdr_block_size;
+ __u32 pdr_block_nr;
+ __u32 pdr_frame_size;
+ __u32 pdr_frame_nr;
+ __u32 pdr_retire_tmo;
+ __u32 pdr_sizeof_priv;
+ __u32 pdr_features;
+};
+
+#endif
diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index 248fba2af98a..9a22b5efb384 100644
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -22,19 +22,24 @@ extern phys_addr_t acpi_pci_root_get_mcfg_addr(acpi_handle handle);
static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
{
struct pci_bus *pbus = pdev->bus;
+
/* Find a PCI root bus */
while (!pci_is_root_bus(pbus))
pbus = pbus->parent;
- return acpi_get_pci_rootbridge_handle(pci_domain_nr(pbus),
- pbus->number);
+
+ return DEVICE_ACPI_HANDLE(pbus->bridge);
}
static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus)
{
- if (!pci_is_root_bus(pbus))
- return DEVICE_ACPI_HANDLE(&(pbus->self->dev));
- return acpi_get_pci_rootbridge_handle(pci_domain_nr(pbus),
- pbus->number);
+ struct device *dev;
+
+ if (pci_is_root_bus(pbus))
+ dev = pbus->bridge;
+ else
+ dev = &pbus->self->dev;
+
+ return DEVICE_ACPI_HANDLE(dev);
}
#endif
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 5faa8310eec9..be1de01de1c4 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -254,10 +254,10 @@ struct pci_dev {
u8 revision; /* PCI revision, low byte of class word */
u8 hdr_type; /* PCI header type (`multi' flag masked out) */
u8 pcie_cap; /* PCI-E capability offset */
- u8 pcie_type:4; /* PCI-E device/port type */
u8 pcie_mpss:3; /* PCI-E Max Payload Size Supported */
u8 rom_base_reg; /* which config register controls the ROM */
u8 pin; /* which interrupt pin this device uses */
+ u16 pcie_flags_reg; /* cached PCI-E Capabilities Register */
struct pci_driver *driver; /* which driver has allocated this device */
u64 dma_mask; /* Mask of the bits of bus address this
@@ -369,7 +369,6 @@ static inline struct pci_dev *pci_physfn(struct pci_dev *dev)
extern struct pci_dev *alloc_pci_dev(void);
-#define pci_dev_b(n) list_entry(n, struct pci_dev, bus_list)
#define to_pci_dev(n) container_of(n, struct pci_dev, dev)
#define for_each_pci_dev(d) while ((d = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, d)) != NULL)
@@ -596,7 +595,7 @@ struct pci_driver {
int (*resume_early) (struct pci_dev *dev);
int (*resume) (struct pci_dev *dev); /* Device woken up */
void (*shutdown) (struct pci_dev *dev);
- struct pci_error_handlers *err_handler;
+ const struct pci_error_handlers *err_handler;
struct device_driver driver;
struct pci_dynids dynids;
};
@@ -734,9 +733,7 @@ u8 pci_common_swizzle(struct pci_dev *dev, u8 *pinp);
extern struct pci_dev *pci_dev_get(struct pci_dev *dev);
extern void pci_dev_put(struct pci_dev *dev);
extern void pci_remove_bus(struct pci_bus *b);
-extern void __pci_remove_bus_device(struct pci_dev *dev);
extern void pci_stop_and_remove_bus_device(struct pci_dev *dev);
-extern void pci_stop_bus_device(struct pci_dev *dev);
void pci_setup_cardbus(struct pci_bus *bus);
extern void pci_sort_breadthfirst(void);
#define dev_is_pci(d) ((d)->bus == &pci_bus_type)
@@ -755,6 +752,7 @@ enum pci_lost_interrupt_reason pci_lost_interrupt(struct pci_dev *dev);
int pci_find_capability(struct pci_dev *dev, int cap);
int pci_find_next_capability(struct pci_dev *dev, u8 pos, int cap);
int pci_find_ext_capability(struct pci_dev *dev, int cap);
+int pci_find_next_ext_capability(struct pci_dev *dev, int pos, int cap);
int pci_find_ht_capability(struct pci_dev *dev, int ht_cap);
int pci_find_next_ht_capability(struct pci_dev *dev, int pos, int ht_cap);
struct pci_bus *pci_find_next_bus(const struct pci_bus *from);
@@ -816,6 +814,39 @@ static inline int pci_write_config_dword(const struct pci_dev *dev, int where,
return pci_bus_write_config_dword(dev->bus, dev->devfn, where, val);
}
+int pcie_capability_read_word(struct pci_dev *dev, int pos, u16 *val);
+int pcie_capability_read_dword(struct pci_dev *dev, int pos, u32 *val);
+int pcie_capability_write_word(struct pci_dev *dev, int pos, u16 val);
+int pcie_capability_write_dword(struct pci_dev *dev, int pos, u32 val);
+int pcie_capability_clear_and_set_word(struct pci_dev *dev, int pos,
+ u16 clear, u16 set);
+int pcie_capability_clear_and_set_dword(struct pci_dev *dev, int pos,
+ u32 clear, u32 set);
+
+static inline int pcie_capability_set_word(struct pci_dev *dev, int pos,
+ u16 set)
+{
+ return pcie_capability_clear_and_set_word(dev, pos, 0, set);
+}
+
+static inline int pcie_capability_set_dword(struct pci_dev *dev, int pos,
+ u32 set)
+{
+ return pcie_capability_clear_and_set_dword(dev, pos, 0, set);
+}
+
+static inline int pcie_capability_clear_word(struct pci_dev *dev, int pos,
+ u16 clear)
+{
+ return pcie_capability_clear_and_set_word(dev, pos, clear, 0);
+}
+
+static inline int pcie_capability_clear_dword(struct pci_dev *dev, int pos,
+ u32 clear)
+{
+ return pcie_capability_clear_and_set_dword(dev, pos, clear, 0);
+}
+
/* user-space driven config access */
int pci_user_read_config_byte(struct pci_dev *dev, int where, u8 *val);
int pci_user_read_config_word(struct pci_dev *dev, int where, u16 *val);
@@ -1013,7 +1044,6 @@ void pci_unregister_driver(struct pci_driver *dev);
module_driver(__pci_driver, pci_register_driver, \
pci_unregister_driver)
-void pci_stop_and_remove_behind_bridge(struct pci_dev *dev);
struct pci_driver *pci_dev_driver(const struct pci_dev *dev);
int pci_add_dynid(struct pci_driver *drv,
unsigned int vendor, unsigned int device,
@@ -1031,6 +1061,8 @@ int pci_cfg_space_size_ext(struct pci_dev *dev);
int pci_cfg_space_size(struct pci_dev *dev);
unsigned char pci_bus_max_busnr(struct pci_bus *bus);
void pci_setup_bridge(struct pci_bus *bus);
+resource_size_t pcibios_window_alignment(struct pci_bus *bus,
+ unsigned long type);
#define PCI_VGA_STATE_CHANGE_BRIDGE (1 << 0)
#define PCI_VGA_STATE_CHANGE_DECODES (1 << 1)
@@ -1472,7 +1504,7 @@ enum pci_fixup_pass {
/* Anonymous variables would be nice... */
#define DECLARE_PCI_FIXUP_SECTION(section, name, vendor, device, class, \
class_shift, hook) \
- static const struct pci_fixup const __pci_fixup_##name __used \
+ static const struct pci_fixup __pci_fixup_##name __used \
__attribute__((__section__(#section), aligned((sizeof(void *))))) \
= { vendor, device, class, class_shift, hook };
@@ -1650,6 +1682,15 @@ static inline bool pci_is_pcie(struct pci_dev *dev)
return !!pci_pcie_cap(dev);
}
+/**
+ * pci_pcie_type - get the PCIe device/port type
+ * @dev: PCI device
+ */
+static inline int pci_pcie_type(const struct pci_dev *dev)
+{
+ return (dev->pcie_flags_reg & PCI_EXP_FLAGS_TYPE) >> 4;
+}
+
void pci_request_acs(void);
bool pci_acs_enabled(struct pci_dev *pdev, u16 acs_flags);
bool pci_acs_path_enabled(struct pci_dev *start,
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 6b4565c440c8..33880f6f4e51 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -753,6 +753,7 @@
#define PCI_DEVICE_ID_HP_CISSD 0x3238
#define PCI_DEVICE_ID_HP_CISSE 0x323a
#define PCI_DEVICE_ID_HP_CISSF 0x323b
+#define PCI_DEVICE_ID_HP_CISSH 0x323c
#define PCI_DEVICE_ID_HP_ZX2_IOC 0x4031
#define PCI_VENDOR_ID_PCTECH 0x1042
@@ -1847,7 +1848,6 @@
#define PCI_DEVICE_ID_SIIG_8S_20x_650 0x2081
#define PCI_DEVICE_ID_SIIG_8S_20x_850 0x2082
#define PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL 0x2050
-#define PCI_SUBDEVICE_ID_SIIG_DUAL_SERIAL 0x2530
#define PCI_VENDOR_ID_RADISYS 0x1331
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index 7fb75b143755..20ae747ddf34 100644
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -549,6 +549,7 @@
#define PCI_EXP_LNKCAP2_SLS_8_0GB 0x04 /* Current Link Speed 8.0GT/s */
#define PCI_EXP_LNKCAP2_CROSSLINK 0x100 /* Crosslink supported */
#define PCI_EXP_LNKCTL2 48 /* Link Control 2 */
+#define PCI_EXP_LNKSTA2 50 /* Link Status 2 */
#define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */
/* Extended Capabilities (PCI-X 2.0 and Express) */
@@ -677,6 +678,12 @@
#define PCI_PWR_CAP_BUDGET(x) ((x) & 1) /* Included in system budget */
#define PCI_EXT_CAP_PWR_SIZEOF 16
+/* Vendor-Specific (VSEC, PCI_EXT_CAP_ID_VNDR) */
+#define PCI_VNDR_HEADER 4 /* Vendor-Specific Header */
+#define PCI_VNDR_HEADER_ID(x) ((x) & 0xffff)
+#define PCI_VNDR_HEADER_REV(x) (((x) >> 16) & 0xf)
+#define PCI_VNDR_HEADER_LEN(x) (((x) >> 20) & 0xfff)
+
/*
* Hypertransport sub capability types
*
diff --git a/include/linux/pcieport_if.h b/include/linux/pcieport_if.h
index 6775532b92a9..e6f91b1406d8 100644
--- a/include/linux/pcieport_if.h
+++ b/include/linux/pcieport_if.h
@@ -49,7 +49,7 @@ struct pcie_port_service_driver {
int (*resume) (struct pcie_device *dev);
/* Service Error Recovery Handler */
- struct pci_error_handlers *err_handler;
+ const struct pci_error_handlers *err_handler;
/* Link Reset Capability - AER service driver specific */
pci_ers_result_t (*reset_link) (struct pci_dev *dev);
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index bdb41612bfec..599afc4bb67e 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -130,8 +130,10 @@ enum perf_event_sample_format {
PERF_SAMPLE_STREAM_ID = 1U << 9,
PERF_SAMPLE_RAW = 1U << 10,
PERF_SAMPLE_BRANCH_STACK = 1U << 11,
+ PERF_SAMPLE_REGS_USER = 1U << 12,
+ PERF_SAMPLE_STACK_USER = 1U << 13,
- PERF_SAMPLE_MAX = 1U << 12, /* non-ABI */
+ PERF_SAMPLE_MAX = 1U << 14, /* non-ABI */
};
/*
@@ -163,6 +165,15 @@ enum perf_branch_sample_type {
PERF_SAMPLE_BRANCH_HV)
/*
+ * Values to determine ABI of the registers dump.
+ */
+enum perf_sample_regs_abi {
+ PERF_SAMPLE_REGS_ABI_NONE = 0,
+ PERF_SAMPLE_REGS_ABI_32 = 1,
+ PERF_SAMPLE_REGS_ABI_64 = 2,
+};
+
+/*
* The format of the data returned by read() on a perf event fd,
* as specified by attr.read_format:
*
@@ -194,6 +205,8 @@ enum perf_event_read_format {
#define PERF_ATTR_SIZE_VER0 64 /* sizeof first published struct */
#define PERF_ATTR_SIZE_VER1 72 /* add: config2 */
#define PERF_ATTR_SIZE_VER2 80 /* add: branch_sample_type */
+#define PERF_ATTR_SIZE_VER3 96 /* add: sample_regs_user */
+ /* add: sample_stack_user */
/*
* Hardware event_id to monitor via a performance monitoring event:
@@ -255,7 +268,10 @@ struct perf_event_attr {
exclude_host : 1, /* don't count in host */
exclude_guest : 1, /* don't count in guest */
- __reserved_1 : 43;
+ exclude_callchain_kernel : 1, /* exclude kernel callchains */
+ exclude_callchain_user : 1, /* exclude user callchains */
+
+ __reserved_1 : 41;
union {
__u32 wakeup_events; /* wakeup every n events */
@@ -271,7 +287,21 @@ struct perf_event_attr {
__u64 bp_len;
__u64 config2; /* extension of config1 */
};
- __u64 branch_sample_type; /* enum branch_sample_type */
+ __u64 branch_sample_type; /* enum perf_branch_sample_type */
+
+ /*
+ * Defines set of user regs to dump on samples.
+ * See asm/perf_regs.h for details.
+ */
+ __u64 sample_regs_user;
+
+ /*
+ * Defines size of the user stack to dump on samples.
+ */
+ __u32 sample_stack_user;
+
+ /* Align to u64. */
+ __u32 __reserved_2;
};
#define perf_flags(attr) (*(&(attr)->read_format + 1))
@@ -550,6 +580,13 @@ enum perf_event_type {
* char data[size];}&& PERF_SAMPLE_RAW
*
* { u64 from, to, flags } lbr[nr];} && PERF_SAMPLE_BRANCH_STACK
+ *
+ * { u64 abi; # enum perf_sample_regs_abi
+ * u64 regs[weight(mask)]; } && PERF_SAMPLE_REGS_USER
+ *
+ * { u64 size;
+ * char data[size];
+ * u64 dyn_size; } && PERF_SAMPLE_STACK_USER
* };
*/
PERF_RECORD_SAMPLE = 9,
@@ -611,6 +648,7 @@ struct perf_guest_info_callbacks {
#include <linux/static_key.h>
#include <linux/atomic.h>
#include <linux/sysfs.h>
+#include <linux/perf_regs.h>
#include <asm/local.h>
struct perf_callchain_entry {
@@ -656,6 +694,11 @@ struct perf_branch_stack {
struct perf_branch_entry entries[0];
};
+struct perf_regs_user {
+ __u64 abi;
+ struct pt_regs *regs;
+};
+
struct task_struct;
/*
@@ -1135,6 +1178,8 @@ struct perf_sample_data {
struct perf_callchain_entry *callchain;
struct perf_raw_record *raw;
struct perf_branch_stack *br_stack;
+ struct perf_regs_user regs_user;
+ u64 stack_user_size;
};
static inline void perf_sample_data_init(struct perf_sample_data *data,
@@ -1144,7 +1189,10 @@ static inline void perf_sample_data_init(struct perf_sample_data *data,
data->addr = addr;
data->raw = NULL;
data->br_stack = NULL;
- data->period = period;
+ data->period = period;
+ data->regs_user.abi = PERF_SAMPLE_REGS_ABI_NONE;
+ data->regs_user.regs = NULL;
+ data->stack_user_size = 0;
}
extern void perf_output_sample(struct perf_output_handle *handle,
@@ -1292,8 +1340,10 @@ static inline bool has_branch_stack(struct perf_event *event)
extern int perf_output_begin(struct perf_output_handle *handle,
struct perf_event *event, unsigned int size);
extern void perf_output_end(struct perf_output_handle *handle);
-extern void perf_output_copy(struct perf_output_handle *handle,
+extern unsigned int perf_output_copy(struct perf_output_handle *handle,
const void *buf, unsigned int len);
+extern unsigned int perf_output_skip(struct perf_output_handle *handle,
+ unsigned int len);
extern int perf_swevent_get_recursion_context(void);
extern void perf_swevent_put_recursion_context(int rctx);
extern void perf_event_enable(struct perf_event *event);
diff --git a/include/linux/perf_regs.h b/include/linux/perf_regs.h
new file mode 100644
index 000000000000..3c73d5fe18be
--- /dev/null
+++ b/include/linux/perf_regs.h
@@ -0,0 +1,25 @@
+#ifndef _LINUX_PERF_REGS_H
+#define _LINUX_PERF_REGS_H
+
+#ifdef CONFIG_HAVE_PERF_REGS
+#include <asm/perf_regs.h>
+u64 perf_reg_value(struct pt_regs *regs, int idx);
+int perf_reg_validate(u64 mask);
+u64 perf_reg_abi(struct task_struct *task);
+#else
+static inline u64 perf_reg_value(struct pt_regs *regs, int idx)
+{
+ return 0;
+}
+
+static inline int perf_reg_validate(u64 mask)
+{
+ return mask ? -ENOSYS : 0;
+}
+
+static inline u64 perf_reg_abi(struct task_struct *task)
+{
+ return PERF_SAMPLE_REGS_ABI_NONE;
+}
+#endif /* CONFIG_HAVE_PERF_REGS */
+#endif /* _LINUX_PERF_REGS_H */
diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h
index e9b7f4350844..4aad3cea69ae 100644
--- a/include/linux/pinctrl/consumer.h
+++ b/include/linux/pinctrl/consumer.h
@@ -15,7 +15,7 @@
#include <linux/err.h>
#include <linux/list.h>
#include <linux/seq_file.h>
-#include "pinctrl-state.h"
+#include <linux/pinctrl/pinctrl-state.h>
/* This struct is private to the core and should be regarded as a cookie */
struct pinctrl;
@@ -140,7 +140,7 @@ static inline struct pinctrl * __must_check devm_pinctrl_get_select(
s = pinctrl_lookup_state(p, name);
if (IS_ERR(s)) {
devm_pinctrl_put(p);
- return ERR_PTR(PTR_ERR(s));
+ return ERR_CAST(s);
}
ret = pinctrl_select_state(p, s);
diff --git a/include/linux/pinctrl/machine.h b/include/linux/pinctrl/machine.h
index 7d22ab00343f..e5b1716f98cc 100644
--- a/include/linux/pinctrl/machine.h
+++ b/include/linux/pinctrl/machine.h
@@ -14,7 +14,7 @@
#include <linux/bug.h>
-#include "pinctrl-state.h"
+#include <linux/pinctrl/pinctrl-state.h>
enum pinctrl_map_type {
PIN_MAP_TYPE_INVALID,
diff --git a/include/linux/pinctrl/pinctrl-state.h b/include/linux/pinctrl/pinctrl-state.h
index 634608dc6c89..b5919f8e6d1a 100644
--- a/include/linux/pinctrl/pinctrl-state.h
+++ b/include/linux/pinctrl/pinctrl-state.h
@@ -6,13 +6,18 @@
* @PINCTRL_STATE_DEFAULT: the state the pinctrl handle shall be put
* into as default, usually this means the pins are up and ready to
* be used by the device driver. This state is commonly used by
- * hogs to configure muxing and pins at boot.
+ * hogs to configure muxing and pins at boot, and also as a state
+ * to go into when returning from sleep and idle in
+ * .pm_runtime_resume() or ordinary .resume() for example.
* @PINCTRL_STATE_IDLE: the state the pinctrl handle shall be put into
- * when the pins are idle. Could typically be set from a
- * pm_runtime_suspend() operation.
+ * when the pins are idle. This is a state where the system is relaxed
+ * but not fully sleeping - some power may be on but clocks gated for
+ * example. Could typically be set from a pm_runtime_suspend() or
+ * pm_runtime_idle() operation.
* @PINCTRL_STATE_SLEEP: the state the pinctrl handle shall be put into
- * when the pins are sleeping. Could typically be set from a
- * common suspend() function.
+ * when the pins are sleeping. This is a state where the system is in
+ * its lowest sleep state. Could typically be set from an
+ * ordinary .suspend() function.
*/
#define PINCTRL_STATE_DEFAULT "default"
#define PINCTRL_STATE_IDLE "idle"
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h
index 69393a662532..7d087f03e91e 100644
--- a/include/linux/pinctrl/pinctrl.h
+++ b/include/linux/pinctrl/pinctrl.h
@@ -17,7 +17,7 @@
#include <linux/radix-tree.h>
#include <linux/list.h>
#include <linux/seq_file.h>
-#include "pinctrl-state.h"
+#include <linux/pinctrl/pinctrl-state.h>
struct device;
struct pinctrl_dev;
diff --git a/include/linux/pinctrl/pinmux.h b/include/linux/pinctrl/pinmux.h
index 1818dcbdd9ab..c15395031cb3 100644
--- a/include/linux/pinctrl/pinmux.h
+++ b/include/linux/pinctrl/pinmux.h
@@ -14,7 +14,7 @@
#include <linux/list.h>
#include <linux/seq_file.h>
-#include "pinctrl.h"
+#include <linux/pinctrl/pinctrl.h>
#ifdef CONFIG_PINMUX
diff --git a/include/linux/platform_data/ad5755.h b/include/linux/platform_data/ad5755.h
new file mode 100644
index 000000000000..a5a1cb751874
--- /dev/null
+++ b/include/linux/platform_data/ad5755.h
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2012 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+#ifndef __LINUX_PLATFORM_DATA_AD5755_H__
+#define __LINUX_PLATFORM_DATA_AD5755_H__
+
+enum ad5755_mode {
+ AD5755_MODE_VOLTAGE_0V_5V = 0,
+ AD5755_MODE_VOLTAGE_0V_10V = 1,
+ AD5755_MODE_VOLTAGE_PLUSMINUS_5V = 2,
+ AD5755_MODE_VOLTAGE_PLUSMINUS_10V = 3,
+ AD5755_MODE_CURRENT_4mA_20mA = 4,
+ AD5755_MODE_CURRENT_0mA_20mA = 5,
+ AD5755_MODE_CURRENT_0mA_24mA = 6,
+};
+
+enum ad5755_dc_dc_phase {
+ AD5755_DC_DC_PHASE_ALL_SAME_EDGE = 0,
+ AD5755_DC_DC_PHASE_A_B_SAME_EDGE_C_D_OPP_EDGE = 1,
+ AD5755_DC_DC_PHASE_A_C_SAME_EDGE_B_D_OPP_EDGE = 2,
+ AD5755_DC_DC_PHASE_90_DEGREE = 3,
+};
+
+enum ad5755_dc_dc_freq {
+ AD5755_DC_DC_FREQ_250kHZ = 0,
+ AD5755_DC_DC_FREQ_410kHZ = 1,
+ AD5755_DC_DC_FREQ_650kHZ = 2,
+};
+
+enum ad5755_dc_dc_maxv {
+ AD5755_DC_DC_MAXV_23V = 0,
+ AD5755_DC_DC_MAXV_24V5 = 1,
+ AD5755_DC_DC_MAXV_27V = 2,
+ AD5755_DC_DC_MAXV_29V5 = 3,
+};
+
+enum ad5755_slew_rate {
+ AD5755_SLEW_RATE_64k = 0,
+ AD5755_SLEW_RATE_32k = 1,
+ AD5755_SLEW_RATE_16k = 2,
+ AD5755_SLEW_RATE_8k = 3,
+ AD5755_SLEW_RATE_4k = 4,
+ AD5755_SLEW_RATE_2k = 5,
+ AD5755_SLEW_RATE_1k = 6,
+ AD5755_SLEW_RATE_500 = 7,
+ AD5755_SLEW_RATE_250 = 8,
+ AD5755_SLEW_RATE_125 = 9,
+ AD5755_SLEW_RATE_64 = 10,
+ AD5755_SLEW_RATE_32 = 11,
+ AD5755_SLEW_RATE_16 = 12,
+ AD5755_SLEW_RATE_8 = 13,
+ AD5755_SLEW_RATE_4 = 14,
+ AD5755_SLEW_RATE_0_5 = 15,
+};
+
+enum ad5755_slew_step_size {
+ AD5755_SLEW_STEP_SIZE_1 = 0,
+ AD5755_SLEW_STEP_SIZE_2 = 1,
+ AD5755_SLEW_STEP_SIZE_4 = 2,
+ AD5755_SLEW_STEP_SIZE_8 = 3,
+ AD5755_SLEW_STEP_SIZE_16 = 4,
+ AD5755_SLEW_STEP_SIZE_32 = 5,
+ AD5755_SLEW_STEP_SIZE_64 = 6,
+ AD5755_SLEW_STEP_SIZE_128 = 7,
+ AD5755_SLEW_STEP_SIZE_256 = 8,
+};
+
+/**
+ * struct ad5755_platform_data - AD5755 DAC driver platform data
+ * @ext_dc_dc_compenstation_resistor: Whether an external DC-DC converter
+ * compensation register is used.
+ * @dc_dc_phase: DC-DC converter phase.
+ * @dc_dc_freq: DC-DC converter frequency.
+ * @dc_dc_maxv: DC-DC maximum allowed boost voltage.
+ * @dac.mode: The mode to be used for the DAC output.
+ * @dac.ext_current_sense_resistor: Whether an external current sense resistor
+ * is used.
+ * @dac.enable_voltage_overrange: Whether to enable 20% voltage output overrange.
+ * @dac.slew.enable: Whether to enable digital slew.
+ * @dac.slew.rate: Slew rate of the digital slew.
+ * @dac.slew.step_size: Slew step size of the digital slew.
+ **/
+struct ad5755_platform_data {
+ bool ext_dc_dc_compenstation_resistor;
+ enum ad5755_dc_dc_phase dc_dc_phase;
+ enum ad5755_dc_dc_freq dc_dc_freq;
+ enum ad5755_dc_dc_maxv dc_dc_maxv;
+
+ struct {
+ enum ad5755_mode mode;
+ bool ext_current_sense_resistor;
+ bool enable_voltage_overrange;
+ struct {
+ bool enable;
+ enum ad5755_slew_rate rate;
+ enum ad5755_slew_step_size step_size;
+ } slew;
+ } dac[4];
+};
+
+#endif
diff --git a/include/linux/platform_data/ad7791.h b/include/linux/platform_data/ad7791.h
new file mode 100644
index 000000000000..f9e4db1b82ae
--- /dev/null
+++ b/include/linux/platform_data/ad7791.h
@@ -0,0 +1,17 @@
+#ifndef __LINUX_PLATFORM_DATA_AD7791__
+#define __LINUX_PLATFORM_DATA_AD7791__
+
+/**
+ * struct ad7791_platform_data - AD7791 device platform data
+ * @buffered: If set to true configure the device for buffered input mode.
+ * @burnout_current: If set to true the 100mA burnout current is enabled.
+ * @unipolar: If set to true sample in unipolar mode, if set to false sample in
+ * bipolar mode.
+ */
+struct ad7791_platform_data {
+ bool buffered;
+ bool burnout_current;
+ bool unipolar;
+};
+
+#endif
diff --git a/include/linux/platform_data/asoc-imx-ssi.h b/include/linux/platform_data/asoc-imx-ssi.h
new file mode 100644
index 000000000000..63f3c2804239
--- /dev/null
+++ b/include/linux/platform_data/asoc-imx-ssi.h
@@ -0,0 +1,21 @@
+#ifndef __MACH_SSI_H
+#define __MACH_SSI_H
+
+struct snd_ac97;
+
+extern unsigned char imx_ssi_fiq_start, imx_ssi_fiq_end;
+extern unsigned long imx_ssi_fiq_base, imx_ssi_fiq_tx_buffer, imx_ssi_fiq_rx_buffer;
+
+struct imx_ssi_platform_data {
+ unsigned int flags;
+#define IMX_SSI_DMA (1 << 0)
+#define IMX_SSI_USE_AC97 (1 << 1)
+#define IMX_SSI_NET (1 << 2)
+#define IMX_SSI_SYN (1 << 3)
+#define IMX_SSI_USE_I2S_SLAVE (1 << 4)
+ void (*ac97_reset) (struct snd_ac97 *ac97);
+ void (*ac97_warm_reset)(struct snd_ac97 *ac97);
+};
+
+#endif /* __MACH_SSI_H */
+
diff --git a/include/linux/platform_data/asoc-kirkwood.h b/include/linux/platform_data/asoc-kirkwood.h
new file mode 100644
index 000000000000..d6a55bd2e578
--- /dev/null
+++ b/include/linux/platform_data/asoc-kirkwood.h
@@ -0,0 +1,7 @@
+#ifndef __PLAT_AUDIO_H
+#define __PLAT_AUDIO_H
+
+struct kirkwood_asoc_platform_data {
+ int burst;
+};
+#endif
diff --git a/include/linux/platform_data/asoc-palm27x.h b/include/linux/platform_data/asoc-palm27x.h
new file mode 100644
index 000000000000..58afb30d5298
--- /dev/null
+++ b/include/linux/platform_data/asoc-palm27x.h
@@ -0,0 +1,8 @@
+#ifndef _INCLUDE_PALMASOC_H_
+#define _INCLUDE_PALMASOC_H_
+
+struct palm27x_asoc_info {
+ int jack_gpio;
+};
+
+#endif
diff --git a/include/linux/platform_data/asoc-s3c.h b/include/linux/platform_data/asoc-s3c.h
new file mode 100644
index 000000000000..aa9875f77c40
--- /dev/null
+++ b/include/linux/platform_data/asoc-s3c.h
@@ -0,0 +1,59 @@
+/* arch/arm/plat-samsung/include/plat/audio.h
+ *
+ * Copyright (c) 2009 Samsung Electronics Co. Ltd
+ * Author: Jaswinder Singh <jassi.brar@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/* The machine init code calls s3c*_ac97_setup_gpio with
+ * one of these defines in order to select appropriate bank
+ * of GPIO for AC97 pins
+ */
+#define S3C64XX_AC97_GPD 0
+#define S3C64XX_AC97_GPE 1
+extern void s3c64xx_ac97_setup_gpio(int);
+
+/*
+ * The machine init code calls s5p*_spdif_setup_gpio with
+ * one of these defines in order to select appropriate bank
+ * of GPIO for S/PDIF pins
+ */
+#define S5PC100_SPDIF_GPD 0
+#define S5PC100_SPDIF_GPG3 1
+extern void s5pc100_spdif_setup_gpio(int);
+
+struct samsung_i2s {
+/* If the Primary DAI has 5.1 Channels */
+#define QUIRK_PRI_6CHAN (1 << 0)
+/* If the I2S block has a Stereo Overlay Channel */
+#define QUIRK_SEC_DAI (1 << 1)
+/*
+ * If the I2S block has no internal prescalar or MUX (I2SMOD[10] bit)
+ * The Machine driver must provide suitably set clock to the I2S block.
+ */
+#define QUIRK_NO_MUXPSR (1 << 2)
+#define QUIRK_NEED_RSTCLR (1 << 3)
+ /* Quirks of the I2S controller */
+ u32 quirks;
+
+ /*
+ * Array of clock names that can be used to generate I2S signals.
+ * Also corresponds to clocks of I2SMOD[10]
+ */
+ const char **src_clk;
+ dma_addr_t idma_addr;
+};
+
+/**
+ * struct s3c_audio_pdata - common platform data for audio device drivers
+ * @cfg_gpio: Callback function to setup mux'ed pins in I2S/PCM/AC97 mode
+ */
+struct s3c_audio_pdata {
+ int (*cfg_gpio)(struct platform_device *);
+ union {
+ struct samsung_i2s i2s;
+ } type;
+};
diff --git a/include/linux/platform_data/asoc-s3c24xx_simtec.h b/include/linux/platform_data/asoc-s3c24xx_simtec.h
new file mode 100644
index 000000000000..376af5286a3e
--- /dev/null
+++ b/include/linux/platform_data/asoc-s3c24xx_simtec.h
@@ -0,0 +1,34 @@
+/* arch/arm/plat-samsung/include/plat/audio-simtec.h
+ *
+ * Copyright 2008 Simtec Electronics
+ * http://armlinux.simtec.co.uk/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Simtec Audio support.
+*/
+
+/**
+ * struct s3c24xx_audio_simtec_pdata - platform data for simtec audio
+ * @use_mpllin: Select codec clock from MPLLin
+ * @output_cdclk: Need to output CDCLK to the codec
+ * @have_mic: Set if we have a MIC socket
+ * @have_lout: Set if we have a LineOut socket
+ * @amp_gpio: GPIO pin to enable the AMP
+ * @amp_gain: Option GPIO to control AMP gain
+ */
+struct s3c24xx_audio_simtec_pdata {
+ unsigned int use_mpllin:1;
+ unsigned int output_cdclk:1;
+
+ unsigned int have_mic:1;
+ unsigned int have_lout:1;
+
+ int amp_gpio;
+ int amp_gain[2];
+
+ void (*startup)(void);
+};
diff --git a/include/linux/platform_data/asoc-ti-mcbsp.h b/include/linux/platform_data/asoc-ti-mcbsp.h
new file mode 100644
index 000000000000..18814127809a
--- /dev/null
+++ b/include/linux/platform_data/asoc-ti-mcbsp.h
@@ -0,0 +1,62 @@
+/*
+ * arch/arm/plat-omap/include/mach/mcbsp.h
+ *
+ * Defines for Multi-Channel Buffered Serial Port
+ *
+ * Copyright (C) 2002 RidgeRun, Inc.
+ * Author: Steve Johnson
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+#ifndef __ASM_ARCH_OMAP_MCBSP_H
+#define __ASM_ARCH_OMAP_MCBSP_H
+
+#include <linux/spinlock.h>
+#include <linux/clk.h>
+
+#define MCBSP_CONFIG_TYPE2 0x2
+#define MCBSP_CONFIG_TYPE3 0x3
+#define MCBSP_CONFIG_TYPE4 0x4
+
+/* Platform specific configuration */
+struct omap_mcbsp_ops {
+ void (*request)(unsigned int);
+ void (*free)(unsigned int);
+};
+
+struct omap_mcbsp_platform_data {
+ struct omap_mcbsp_ops *ops;
+ u16 buffer_size;
+ u8 reg_size;
+ u8 reg_step;
+
+ /* McBSP platform and instance specific features */
+ bool has_wakeup; /* Wakeup capability */
+ bool has_ccr; /* Transceiver has configuration control registers */
+ int (*enable_st_clock)(unsigned int, bool);
+ int (*set_clk_src)(struct device *dev, struct clk *clk, const char *src);
+ int (*mux_signal)(struct device *dev, const char *signal, const char *src);
+};
+
+/**
+ * omap_mcbsp_dev_attr - OMAP McBSP device attributes for omap_hwmod
+ * @sidetone: name of the sidetone device
+ */
+struct omap_mcbsp_dev_attr {
+ const char *sidetone;
+};
+
+#endif
diff --git a/include/linux/platform_data/ata-pxa.h b/include/linux/platform_data/ata-pxa.h
new file mode 100644
index 000000000000..6cf7df1d5830
--- /dev/null
+++ b/include/linux/platform_data/ata-pxa.h
@@ -0,0 +1,33 @@
+/*
+ * Generic PXA PATA driver
+ *
+ * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING. If not, write to
+ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __MACH_PATA_PXA_H__
+#define __MACH_PATA_PXA_H__
+
+struct pata_pxa_pdata {
+ /* PXA DMA DREQ<0:2> pin */
+ uint32_t dma_dreq;
+ /* Register shift */
+ uint32_t reg_shift;
+ /* IRQ flags */
+ uint32_t irq_flags;
+};
+
+#endif /* __MACH_PATA_PXA_H__ */
diff --git a/include/linux/platform_data/ata-samsung_cf.h b/include/linux/platform_data/ata-samsung_cf.h
new file mode 100644
index 000000000000..2a3855a8372a
--- /dev/null
+++ b/include/linux/platform_data/ata-samsung_cf.h
@@ -0,0 +1,36 @@
+/* linux/arch/arm/plat-samsung/include/plat/ata.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Samsung CF-ATA platform_device info
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_ATA_H
+#define __ASM_PLAT_ATA_H __FILE__
+
+/**
+ * struct s3c_ide_platdata - S3C IDE driver platform data.
+ * @setup_gpio: Setup the external GPIO pins to the right state for data
+ * transfer in true-ide mode.
+ */
+struct s3c_ide_platdata {
+ void (*setup_gpio)(void);
+};
+
+/*
+ * s3c_ide_set_platdata() - Setup the platform specifc data for IDE driver.
+ * @pdata: Platform data for IDE driver.
+ */
+extern void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata);
+
+/* architecture-specific IDE configuration */
+extern void s3c64xx_ide_setup_gpio(void);
+extern void s5pc100_ide_setup_gpio(void);
+extern void s5pv210_ide_setup_gpio(void);
+
+#endif /*__ASM_PLAT_ATA_H */
diff --git a/include/linux/platform_data/atmel-aes.h b/include/linux/platform_data/atmel-aes.h
index e7a1949bad26..ab68082fbcb0 100644
--- a/include/linux/platform_data/atmel-aes.h
+++ b/include/linux/platform_data/atmel-aes.h
@@ -1,7 +1,7 @@
#ifndef __LINUX_ATMEL_AES_H
#define __LINUX_ATMEL_AES_H
-#include <mach/at_hdmac.h>
+#include <linux/platform_data/dma-atmel.h>
/**
* struct aes_dma_data - DMA data for AES
diff --git a/include/linux/platform_data/camera-mx1.h b/include/linux/platform_data/camera-mx1.h
new file mode 100644
index 000000000000..4fd6c70314b4
--- /dev/null
+++ b/include/linux/platform_data/camera-mx1.h
@@ -0,0 +1,35 @@
+/*
+ * mx1_camera.h - i.MX1/i.MXL camera driver header file
+ *
+ * Copyright (c) 2008, Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
+ * Copyright (C) 2009, Darius Augulis <augulis.darius@gmail.com>
+ *
+ * Based on PXA camera.h file:
+ * Copyright (C) 2003, Intel Corporation
+ * Copyright (C) 2008, Guennadi Liakhovetski <kernel@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_CAMERA_H_
+#define __ASM_ARCH_CAMERA_H_
+
+#define MX1_CAMERA_DATA_HIGH 1
+#define MX1_CAMERA_PCLK_RISING 2
+#define MX1_CAMERA_VSYNC_HIGH 4
+
+extern unsigned char mx1_camera_sof_fiq_start, mx1_camera_sof_fiq_end;
+
+/**
+ * struct mx1_camera_pdata - i.MX1/i.MXL camera platform data
+ * @mclk_10khz: master clock frequency in 10kHz units
+ * @flags: MX1 camera platform flags
+ */
+struct mx1_camera_pdata {
+ unsigned long mclk_10khz;
+ unsigned long flags;
+};
+
+#endif /* __ASM_ARCH_CAMERA_H_ */
diff --git a/include/linux/platform_data/camera-mx2.h b/include/linux/platform_data/camera-mx2.h
new file mode 100644
index 000000000000..7ded6f1f74bc
--- /dev/null
+++ b/include/linux/platform_data/camera-mx2.h
@@ -0,0 +1,44 @@
+/*
+ * mx2-cam.h - i.MX27/i.MX25 camera driver header file
+ *
+ * Copyright (C) 2003, Intel Corporation
+ * Copyright (C) 2008, Sascha Hauer <s.hauer@pengutronix.de>
+ * Copyright (C) 2010, Baruch Siach <baruch@tkos.co.il>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __MACH_MX2_CAM_H_
+#define __MACH_MX2_CAM_H_
+
+#define MX2_CAMERA_EXT_VSYNC (1 << 1)
+#define MX2_CAMERA_CCIR (1 << 2)
+#define MX2_CAMERA_CCIR_INTERLACE (1 << 3)
+#define MX2_CAMERA_HSYNC_HIGH (1 << 4)
+#define MX2_CAMERA_GATED_CLOCK (1 << 5)
+#define MX2_CAMERA_INV_DATA (1 << 6)
+#define MX2_CAMERA_PCLK_SAMPLE_RISING (1 << 7)
+
+/**
+ * struct mx2_camera_platform_data - optional platform data for mx2_camera
+ * @flags: any combination of MX2_CAMERA_*
+ * @clk: clock rate of the csi block / 2
+ */
+struct mx2_camera_platform_data {
+ unsigned long flags;
+ unsigned long clk;
+};
+
+#endif /* __MACH_MX2_CAM_H_ */
diff --git a/include/linux/platform_data/camera-mx3.h b/include/linux/platform_data/camera-mx3.h
new file mode 100644
index 000000000000..f226ee3777e1
--- /dev/null
+++ b/include/linux/platform_data/camera-mx3.h
@@ -0,0 +1,48 @@
+/*
+ * mx3_camera.h - i.MX3x camera driver header file
+ *
+ * Copyright (C) 2008, Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _MX3_CAMERA_H_
+#define _MX3_CAMERA_H_
+
+#include <linux/device.h>
+
+#define MX3_CAMERA_CLK_SRC 1
+#define MX3_CAMERA_EXT_VSYNC 2
+#define MX3_CAMERA_DP 4
+#define MX3_CAMERA_PCP 8
+#define MX3_CAMERA_HSP 0x10
+#define MX3_CAMERA_VSP 0x20
+#define MX3_CAMERA_DATAWIDTH_4 0x40
+#define MX3_CAMERA_DATAWIDTH_8 0x80
+#define MX3_CAMERA_DATAWIDTH_10 0x100
+#define MX3_CAMERA_DATAWIDTH_15 0x200
+
+#define MX3_CAMERA_DATAWIDTH_MASK (MX3_CAMERA_DATAWIDTH_4 | MX3_CAMERA_DATAWIDTH_8 | \
+ MX3_CAMERA_DATAWIDTH_10 | MX3_CAMERA_DATAWIDTH_15)
+
+/**
+ * struct mx3_camera_pdata - i.MX3x camera platform data
+ * @flags: MX3_CAMERA_* flags
+ * @mclk_10khz: master clock frequency in 10kHz units
+ * @dma_dev: IPU DMA device to match against in channel allocation
+ */
+struct mx3_camera_pdata {
+ unsigned long flags;
+ unsigned long mclk_10khz;
+ struct device *dma_dev;
+};
+
+#endif
diff --git a/include/linux/platform_data/camera-pxa.h b/include/linux/platform_data/camera-pxa.h
new file mode 100644
index 000000000000..6709b1cd7c77
--- /dev/null
+++ b/include/linux/platform_data/camera-pxa.h
@@ -0,0 +1,44 @@
+/*
+ camera.h - PXA camera driver header file
+
+ Copyright (C) 2003, Intel Corporation
+ Copyright (C) 2008, Guennadi Liakhovetski <kernel@pengutronix.de>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __ASM_ARCH_CAMERA_H_
+#define __ASM_ARCH_CAMERA_H_
+
+#define PXA_CAMERA_MASTER 1
+#define PXA_CAMERA_DATAWIDTH_4 2
+#define PXA_CAMERA_DATAWIDTH_5 4
+#define PXA_CAMERA_DATAWIDTH_8 8
+#define PXA_CAMERA_DATAWIDTH_9 0x10
+#define PXA_CAMERA_DATAWIDTH_10 0x20
+#define PXA_CAMERA_PCLK_EN 0x40
+#define PXA_CAMERA_MCLK_EN 0x80
+#define PXA_CAMERA_PCP 0x100
+#define PXA_CAMERA_HSP 0x200
+#define PXA_CAMERA_VSP 0x400
+
+struct pxacamera_platform_data {
+ unsigned long flags;
+ unsigned long mclk_10khz;
+};
+
+extern void pxa_set_camera_info(struct pxacamera_platform_data *);
+
+#endif /* __ASM_ARCH_CAMERA_H_ */
diff --git a/include/linux/platform_data/clk-realview.h b/include/linux/platform_data/clk-realview.h
new file mode 100644
index 000000000000..2e426a7dbc51
--- /dev/null
+++ b/include/linux/platform_data/clk-realview.h
@@ -0,0 +1 @@
+void realview_clk_init(void __iomem *sysbase, bool is_pb1176);
diff --git a/include/linux/platform_data/clk-ux500.h b/include/linux/platform_data/clk-ux500.h
new file mode 100644
index 000000000000..3af0da1f3be5
--- /dev/null
+++ b/include/linux/platform_data/clk-ux500.h
@@ -0,0 +1,17 @@
+/*
+ * Clock definitions for ux500 platforms
+ *
+ * Copyright (C) 2012 ST-Ericsson SA
+ * Author: Ulf Hansson <ulf.hansson@linaro.org>
+ *
+ * License terms: GNU General Public License (GPL) version 2
+ */
+
+#ifndef __CLK_UX500_H
+#define __CLK_UX500_H
+
+void u8500_clk_init(void);
+void u9540_clk_init(void);
+void u8540_clk_init(void);
+
+#endif /* __CLK_UX500_H */
diff --git a/include/linux/platform_data/crypto-ux500.h b/include/linux/platform_data/crypto-ux500.h
new file mode 100644
index 000000000000..5b2d0817e26a
--- /dev/null
+++ b/include/linux/platform_data/crypto-ux500.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2011
+ *
+ * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson
+ * License terms: GNU General Public License (GPL) version 2
+ */
+#ifndef _CRYPTO_UX500_H
+#define _CRYPTO_UX500_H
+#include <linux/dmaengine.h>
+#include <plat/ste_dma40.h>
+
+struct hash_platform_data {
+ void *mem_to_engine;
+ bool (*dma_filter)(struct dma_chan *chan, void *filter_param);
+};
+
+struct cryp_platform_data {
+ struct stedma40_chan_cfg mem_to_engine;
+ struct stedma40_chan_cfg engine_to_mem;
+};
+
+#endif
diff --git a/include/linux/platform_data/dma-atmel.h b/include/linux/platform_data/dma-atmel.h
new file mode 100644
index 000000000000..cab0997be3de
--- /dev/null
+++ b/include/linux/platform_data/dma-atmel.h
@@ -0,0 +1,61 @@
+/*
+ * Header file for the Atmel AHB DMA Controller driver
+ *
+ * Copyright (C) 2008 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef AT_HDMAC_H
+#define AT_HDMAC_H
+
+#include <linux/dmaengine.h>
+
+/**
+ * struct at_dma_platform_data - Controller configuration parameters
+ * @nr_channels: Number of channels supported by hardware (max 8)
+ * @cap_mask: dma_capability flags supported by the platform
+ */
+struct at_dma_platform_data {
+ unsigned int nr_channels;
+ dma_cap_mask_t cap_mask;
+};
+
+/**
+ * struct at_dma_slave - Controller-specific information about a slave
+ * @dma_dev: required DMA master device
+ * @cfg: Platform-specific initializer for the CFG register
+ */
+struct at_dma_slave {
+ struct device *dma_dev;
+ u32 cfg;
+};
+
+
+/* Platform-configurable bits in CFG */
+#define ATC_SRC_PER(h) (0xFU & (h)) /* Channel src rq associated with periph handshaking ifc h */
+#define ATC_DST_PER(h) ((0xFU & (h)) << 4) /* Channel dst rq associated with periph handshaking ifc h */
+#define ATC_SRC_REP (0x1 << 8) /* Source Replay Mod */
+#define ATC_SRC_H2SEL (0x1 << 9) /* Source Handshaking Mod */
+#define ATC_SRC_H2SEL_SW (0x0 << 9)
+#define ATC_SRC_H2SEL_HW (0x1 << 9)
+#define ATC_DST_REP (0x1 << 12) /* Destination Replay Mod */
+#define ATC_DST_H2SEL (0x1 << 13) /* Destination Handshaking Mod */
+#define ATC_DST_H2SEL_SW (0x0 << 13)
+#define ATC_DST_H2SEL_HW (0x1 << 13)
+#define ATC_SOD (0x1 << 16) /* Stop On Done */
+#define ATC_LOCK_IF (0x1 << 20) /* Interface Lock */
+#define ATC_LOCK_B (0x1 << 21) /* AHB Bus Lock */
+#define ATC_LOCK_IF_L (0x1 << 22) /* Master Interface Arbiter Lock */
+#define ATC_LOCK_IF_L_CHUNK (0x0 << 22)
+#define ATC_LOCK_IF_L_BUFFER (0x1 << 22)
+#define ATC_AHB_PROT_MASK (0x7 << 24) /* AHB Protection */
+#define ATC_FIFOCFG_MASK (0x3 << 28) /* FIFO Request Configuration */
+#define ATC_FIFOCFG_LARGESTBURST (0x0 << 28)
+#define ATC_FIFOCFG_HALFFIFO (0x1 << 28)
+#define ATC_FIFOCFG_ENOUGHSPACE (0x2 << 28)
+
+
+#endif /* AT_HDMAC_H */
diff --git a/include/linux/platform_data/dma-ep93xx.h b/include/linux/platform_data/dma-ep93xx.h
new file mode 100644
index 000000000000..e82c642fa53c
--- /dev/null
+++ b/include/linux/platform_data/dma-ep93xx.h
@@ -0,0 +1,93 @@
+#ifndef __ASM_ARCH_DMA_H
+#define __ASM_ARCH_DMA_H
+
+#include <linux/types.h>
+#include <linux/dmaengine.h>
+#include <linux/dma-mapping.h>
+
+/*
+ * M2P channels.
+ *
+ * Note that these values are also directly used for setting the PPALLOC
+ * register.
+ */
+#define EP93XX_DMA_I2S1 0
+#define EP93XX_DMA_I2S2 1
+#define EP93XX_DMA_AAC1 2
+#define EP93XX_DMA_AAC2 3
+#define EP93XX_DMA_AAC3 4
+#define EP93XX_DMA_I2S3 5
+#define EP93XX_DMA_UART1 6
+#define EP93XX_DMA_UART2 7
+#define EP93XX_DMA_UART3 8
+#define EP93XX_DMA_IRDA 9
+/* M2M channels */
+#define EP93XX_DMA_SSP 10
+#define EP93XX_DMA_IDE 11
+
+/**
+ * struct ep93xx_dma_data - configuration data for the EP93xx dmaengine
+ * @port: peripheral which is requesting the channel
+ * @direction: TX/RX channel
+ * @name: optional name for the channel, this is displayed in /proc/interrupts
+ *
+ * This information is passed as private channel parameter in a filter
+ * function. Note that this is only needed for slave/cyclic channels. For
+ * memcpy channels %NULL data should be passed.
+ */
+struct ep93xx_dma_data {
+ int port;
+ enum dma_transfer_direction direction;
+ const char *name;
+};
+
+/**
+ * struct ep93xx_dma_chan_data - platform specific data for a DMA channel
+ * @name: name of the channel, used for getting the right clock for the channel
+ * @base: mapped registers
+ * @irq: interrupt number used by this channel
+ */
+struct ep93xx_dma_chan_data {
+ const char *name;
+ void __iomem *base;
+ int irq;
+};
+
+/**
+ * struct ep93xx_dma_platform_data - platform data for the dmaengine driver
+ * @channels: array of channels which are passed to the driver
+ * @num_channels: number of channels in the array
+ *
+ * This structure is passed to the DMA engine driver via platform data. For
+ * M2P channels, contract is that even channels are for TX and odd for RX.
+ * There is no requirement for the M2M channels.
+ */
+struct ep93xx_dma_platform_data {
+ struct ep93xx_dma_chan_data *channels;
+ size_t num_channels;
+};
+
+static inline bool ep93xx_dma_chan_is_m2p(struct dma_chan *chan)
+{
+ return !strcmp(dev_name(chan->device->dev), "ep93xx-dma-m2p");
+}
+
+/**
+ * ep93xx_dma_chan_direction - returns direction the channel can be used
+ * @chan: channel
+ *
+ * This function can be used in filter functions to find out whether the
+ * channel supports given DMA direction. Only M2P channels have such
+ * limitation, for M2M channels the direction is configurable.
+ */
+static inline enum dma_transfer_direction
+ep93xx_dma_chan_direction(struct dma_chan *chan)
+{
+ if (!ep93xx_dma_chan_is_m2p(chan))
+ return DMA_NONE;
+
+ /* even channels are for TX, odd for RX */
+ return (chan->chan_id % 2 == 0) ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;
+}
+
+#endif /* __ASM_ARCH_DMA_H */
diff --git a/include/linux/platform_data/dma-imx-sdma.h b/include/linux/platform_data/dma-imx-sdma.h
new file mode 100644
index 000000000000..3a3942823c20
--- /dev/null
+++ b/include/linux/platform_data/dma-imx-sdma.h
@@ -0,0 +1,59 @@
+#ifndef __MACH_MXC_SDMA_H__
+#define __MACH_MXC_SDMA_H__
+
+/**
+ * struct sdma_script_start_addrs - SDMA script start pointers
+ *
+ * start addresses of the different functions in the physical
+ * address space of the SDMA engine.
+ */
+struct sdma_script_start_addrs {
+ s32 ap_2_ap_addr;
+ s32 ap_2_bp_addr;
+ s32 ap_2_ap_fixed_addr;
+ s32 bp_2_ap_addr;
+ s32 loopback_on_dsp_side_addr;
+ s32 mcu_interrupt_only_addr;
+ s32 firi_2_per_addr;
+ s32 firi_2_mcu_addr;
+ s32 per_2_firi_addr;
+ s32 mcu_2_firi_addr;
+ s32 uart_2_per_addr;
+ s32 uart_2_mcu_addr;
+ s32 per_2_app_addr;
+ s32 mcu_2_app_addr;
+ s32 per_2_per_addr;
+ s32 uartsh_2_per_addr;
+ s32 uartsh_2_mcu_addr;
+ s32 per_2_shp_addr;
+ s32 mcu_2_shp_addr;
+ s32 ata_2_mcu_addr;
+ s32 mcu_2_ata_addr;
+ s32 app_2_per_addr;
+ s32 app_2_mcu_addr;
+ s32 shp_2_per_addr;
+ s32 shp_2_mcu_addr;
+ s32 mshc_2_mcu_addr;
+ s32 mcu_2_mshc_addr;
+ s32 spdif_2_mcu_addr;
+ s32 mcu_2_spdif_addr;
+ s32 asrc_2_mcu_addr;
+ s32 ext_mem_2_ipu_addr;
+ s32 descrambler_addr;
+ s32 dptc_dvfs_addr;
+ s32 utra_addr;
+ s32 ram_code_start_addr;
+};
+
+/**
+ * struct sdma_platform_data - platform specific data for SDMA engine
+ *
+ * @fw_name The firmware name
+ * @script_addrs SDMA scripts addresses in SDMA ROM
+ */
+struct sdma_platform_data {
+ char *fw_name;
+ struct sdma_script_start_addrs *script_addrs;
+};
+
+#endif /* __MACH_MXC_SDMA_H__ */
diff --git a/include/linux/platform_data/dma-imx.h b/include/linux/platform_data/dma-imx.h
new file mode 100644
index 000000000000..1b9080385b46
--- /dev/null
+++ b/include/linux/platform_data/dma-imx.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2004-2009 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_MXC_DMA_H__
+#define __ASM_ARCH_MXC_DMA_H__
+
+#include <linux/scatterlist.h>
+#include <linux/device.h>
+#include <linux/dmaengine.h>
+
+/*
+ * This enumerates peripheral types. Used for SDMA.
+ */
+enum sdma_peripheral_type {
+ IMX_DMATYPE_SSI, /* MCU domain SSI */
+ IMX_DMATYPE_SSI_SP, /* Shared SSI */
+ IMX_DMATYPE_MMC, /* MMC */
+ IMX_DMATYPE_SDHC, /* SDHC */
+ IMX_DMATYPE_UART, /* MCU domain UART */
+ IMX_DMATYPE_UART_SP, /* Shared UART */
+ IMX_DMATYPE_FIRI, /* FIRI */
+ IMX_DMATYPE_CSPI, /* MCU domain CSPI */
+ IMX_DMATYPE_CSPI_SP, /* Shared CSPI */
+ IMX_DMATYPE_SIM, /* SIM */
+ IMX_DMATYPE_ATA, /* ATA */
+ IMX_DMATYPE_CCM, /* CCM */
+ IMX_DMATYPE_EXT, /* External peripheral */
+ IMX_DMATYPE_MSHC, /* Memory Stick Host Controller */
+ IMX_DMATYPE_MSHC_SP, /* Shared Memory Stick Host Controller */
+ IMX_DMATYPE_DSP, /* DSP */
+ IMX_DMATYPE_MEMORY, /* Memory */
+ IMX_DMATYPE_FIFO_MEMORY,/* FIFO type Memory */
+ IMX_DMATYPE_SPDIF, /* SPDIF */
+ IMX_DMATYPE_IPU_MEMORY, /* IPU Memory */
+ IMX_DMATYPE_ASRC, /* ASRC */
+ IMX_DMATYPE_ESAI, /* ESAI */
+};
+
+enum imx_dma_prio {
+ DMA_PRIO_HIGH = 0,
+ DMA_PRIO_MEDIUM = 1,
+ DMA_PRIO_LOW = 2
+};
+
+struct imx_dma_data {
+ int dma_request; /* DMA request line */
+ enum sdma_peripheral_type peripheral_type;
+ int priority;
+};
+
+static inline int imx_dma_is_ipu(struct dma_chan *chan)
+{
+ return !strcmp(dev_name(chan->device->dev), "ipu-core");
+}
+
+static inline int imx_dma_is_general_purpose(struct dma_chan *chan)
+{
+ return strstr(dev_name(chan->device->dev), "sdma") ||
+ !strcmp(dev_name(chan->device->dev), "imx-dma");
+}
+
+#endif
diff --git a/include/linux/platform_data/dma-mmp_tdma.h b/include/linux/platform_data/dma-mmp_tdma.h
new file mode 100644
index 000000000000..239e0fc1bb1f
--- /dev/null
+++ b/include/linux/platform_data/dma-mmp_tdma.h
@@ -0,0 +1,35 @@
+/*
+ * linux/arch/arm/mach-mmp/include/mach/sram.h
+ *
+ * SRAM Memory Management
+ *
+ * Copyright (c) 2011 Marvell Semiconductors Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __ASM_ARCH_SRAM_H
+#define __ASM_ARCH_SRAM_H
+
+#include <linux/genalloc.h>
+
+/* ARBITRARY: SRAM allocations are multiples of this 2^N size */
+#define SRAM_GRANULARITY 512
+
+enum sram_type {
+ MMP_SRAM_UNDEFINED = 0,
+ MMP_ASRAM,
+ MMP_ISRAM,
+};
+
+struct sram_platdata {
+ char *pool_name;
+ int granularity;
+};
+
+extern struct gen_pool *sram_get_gpool(char *pool_name);
+
+#endif /* __ASM_ARCH_SRAM_H */
diff --git a/include/linux/platform_data/dma-mv_xor.h b/include/linux/platform_data/dma-mv_xor.h
new file mode 100644
index 000000000000..2ba1f7d76eef
--- /dev/null
+++ b/include/linux/platform_data/dma-mv_xor.h
@@ -0,0 +1,24 @@
+/*
+ * arch/arm/plat-orion/include/plat/mv_xor.h
+ *
+ * Marvell XOR platform device data definition file.
+ */
+
+#ifndef __PLAT_MV_XOR_H
+#define __PLAT_MV_XOR_H
+
+#include <linux/dmaengine.h>
+#include <linux/mbus.h>
+
+#define MV_XOR_SHARED_NAME "mv_xor_shared"
+#define MV_XOR_NAME "mv_xor"
+
+struct mv_xor_platform_data {
+ struct platform_device *shared;
+ int hw_id;
+ dma_cap_mask_t cap_mask;
+ size_t pool_size;
+};
+
+
+#endif
diff --git a/include/linux/platform_data/dsp-omap.h b/include/linux/platform_data/dsp-omap.h
new file mode 100644
index 000000000000..5927709b1908
--- /dev/null
+++ b/include/linux/platform_data/dsp-omap.h
@@ -0,0 +1,34 @@
+#ifndef __OMAP_DSP_H__
+#define __OMAP_DSP_H__
+
+#include <linux/types.h>
+
+struct omap_dsp_platform_data {
+ void (*dsp_set_min_opp) (u8 opp_id);
+ u8 (*dsp_get_opp) (void);
+ void (*cpu_set_freq) (unsigned long f);
+ unsigned long (*cpu_get_freq) (void);
+ unsigned long mpu_speed[6];
+
+ /* functions to write and read PRCM registers */
+ void (*dsp_prm_write)(u32, s16 , u16);
+ u32 (*dsp_prm_read)(s16 , u16);
+ u32 (*dsp_prm_rmw_bits)(u32, u32, s16, s16);
+ void (*dsp_cm_write)(u32, s16 , u16);
+ u32 (*dsp_cm_read)(s16 , u16);
+ u32 (*dsp_cm_rmw_bits)(u32, u32, s16, s16);
+
+ void (*set_bootaddr)(u32);
+ void (*set_bootmode)(u8);
+
+ phys_addr_t phys_mempool_base;
+ phys_addr_t phys_mempool_size;
+};
+
+#if defined(CONFIG_TIDSPBRIDGE) || defined(CONFIG_TIDSPBRIDGE_MODULE)
+extern void omap_dsp_reserve_sdram_memblock(void);
+#else
+static inline void omap_dsp_reserve_sdram_memblock(void) { }
+#endif
+
+#endif
diff --git a/include/linux/platform_data/eth-netx.h b/include/linux/platform_data/eth-netx.h
new file mode 100644
index 000000000000..88af1ac28ead
--- /dev/null
+++ b/include/linux/platform_data/eth-netx.h
@@ -0,0 +1,27 @@
+/*
+ * arch/arm/mach-netx/include/mach/eth.h
+ *
+ * Copyright (c) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef ASMARM_ARCH_ETH_H
+#define ASMARM_ARCH_ETH_H
+
+struct netxeth_platform_data {
+ unsigned int xcno; /* number of xmac/xpec engine this eth uses */
+};
+
+#endif
diff --git a/include/linux/platform_data/gpio-omap.h b/include/linux/platform_data/gpio-omap.h
new file mode 100644
index 000000000000..e8741c2678d5
--- /dev/null
+++ b/include/linux/platform_data/gpio-omap.h
@@ -0,0 +1,217 @@
+/*
+ * OMAP GPIO handling defines and functions
+ *
+ * Copyright (C) 2003-2005 Nokia Corporation
+ *
+ * Written by Juha Yrjölä <juha.yrjola@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#ifndef __ASM_ARCH_OMAP_GPIO_H
+#define __ASM_ARCH_OMAP_GPIO_H
+
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <mach/irqs.h>
+
+#define OMAP1_MPUIO_BASE 0xfffb5000
+
+/*
+ * These are the omap15xx/16xx offsets. The omap7xx offset are
+ * OMAP_MPUIO_ / 2 offsets below.
+ */
+#define OMAP_MPUIO_INPUT_LATCH 0x00
+#define OMAP_MPUIO_OUTPUT 0x04
+#define OMAP_MPUIO_IO_CNTL 0x08
+#define OMAP_MPUIO_KBR_LATCH 0x10
+#define OMAP_MPUIO_KBC 0x14
+#define OMAP_MPUIO_GPIO_EVENT_MODE 0x18
+#define OMAP_MPUIO_GPIO_INT_EDGE 0x1c
+#define OMAP_MPUIO_KBD_INT 0x20
+#define OMAP_MPUIO_GPIO_INT 0x24
+#define OMAP_MPUIO_KBD_MASKIT 0x28
+#define OMAP_MPUIO_GPIO_MASKIT 0x2c
+#define OMAP_MPUIO_GPIO_DEBOUNCING 0x30
+#define OMAP_MPUIO_LATCH 0x34
+
+#define OMAP34XX_NR_GPIOS 6
+
+/*
+ * OMAP1510 GPIO registers
+ */
+#define OMAP1510_GPIO_DATA_INPUT 0x00
+#define OMAP1510_GPIO_DATA_OUTPUT 0x04
+#define OMAP1510_GPIO_DIR_CONTROL 0x08
+#define OMAP1510_GPIO_INT_CONTROL 0x0c
+#define OMAP1510_GPIO_INT_MASK 0x10
+#define OMAP1510_GPIO_INT_STATUS 0x14
+#define OMAP1510_GPIO_PIN_CONTROL 0x18
+
+#define OMAP1510_IH_GPIO_BASE 64
+
+/*
+ * OMAP1610 specific GPIO registers
+ */
+#define OMAP1610_GPIO_REVISION 0x0000
+#define OMAP1610_GPIO_SYSCONFIG 0x0010
+#define OMAP1610_GPIO_SYSSTATUS 0x0014
+#define OMAP1610_GPIO_IRQSTATUS1 0x0018
+#define OMAP1610_GPIO_IRQENABLE1 0x001c
+#define OMAP1610_GPIO_WAKEUPENABLE 0x0028
+#define OMAP1610_GPIO_DATAIN 0x002c
+#define OMAP1610_GPIO_DATAOUT 0x0030
+#define OMAP1610_GPIO_DIRECTION 0x0034
+#define OMAP1610_GPIO_EDGE_CTRL1 0x0038
+#define OMAP1610_GPIO_EDGE_CTRL2 0x003c
+#define OMAP1610_GPIO_CLEAR_IRQENABLE1 0x009c
+#define OMAP1610_GPIO_CLEAR_WAKEUPENA 0x00a8
+#define OMAP1610_GPIO_CLEAR_DATAOUT 0x00b0
+#define OMAP1610_GPIO_SET_IRQENABLE1 0x00dc
+#define OMAP1610_GPIO_SET_WAKEUPENA 0x00e8
+#define OMAP1610_GPIO_SET_DATAOUT 0x00f0
+
+/*
+ * OMAP7XX specific GPIO registers
+ */
+#define OMAP7XX_GPIO_DATA_INPUT 0x00
+#define OMAP7XX_GPIO_DATA_OUTPUT 0x04
+#define OMAP7XX_GPIO_DIR_CONTROL 0x08
+#define OMAP7XX_GPIO_INT_CONTROL 0x0c
+#define OMAP7XX_GPIO_INT_MASK 0x10
+#define OMAP7XX_GPIO_INT_STATUS 0x14
+
+/*
+ * omap2+ specific GPIO registers
+ */
+#define OMAP24XX_GPIO_REVISION 0x0000
+#define OMAP24XX_GPIO_IRQSTATUS1 0x0018
+#define OMAP24XX_GPIO_IRQSTATUS2 0x0028
+#define OMAP24XX_GPIO_IRQENABLE2 0x002c
+#define OMAP24XX_GPIO_IRQENABLE1 0x001c
+#define OMAP24XX_GPIO_WAKE_EN 0x0020
+#define OMAP24XX_GPIO_CTRL 0x0030
+#define OMAP24XX_GPIO_OE 0x0034
+#define OMAP24XX_GPIO_DATAIN 0x0038
+#define OMAP24XX_GPIO_DATAOUT 0x003c
+#define OMAP24XX_GPIO_LEVELDETECT0 0x0040
+#define OMAP24XX_GPIO_LEVELDETECT1 0x0044
+#define OMAP24XX_GPIO_RISINGDETECT 0x0048
+#define OMAP24XX_GPIO_FALLINGDETECT 0x004c
+#define OMAP24XX_GPIO_DEBOUNCE_EN 0x0050
+#define OMAP24XX_GPIO_DEBOUNCE_VAL 0x0054
+#define OMAP24XX_GPIO_CLEARIRQENABLE1 0x0060
+#define OMAP24XX_GPIO_SETIRQENABLE1 0x0064
+#define OMAP24XX_GPIO_CLEARWKUENA 0x0080
+#define OMAP24XX_GPIO_SETWKUENA 0x0084
+#define OMAP24XX_GPIO_CLEARDATAOUT 0x0090
+#define OMAP24XX_GPIO_SETDATAOUT 0x0094
+
+#define OMAP4_GPIO_REVISION 0x0000
+#define OMAP4_GPIO_EOI 0x0020
+#define OMAP4_GPIO_IRQSTATUSRAW0 0x0024
+#define OMAP4_GPIO_IRQSTATUSRAW1 0x0028
+#define OMAP4_GPIO_IRQSTATUS0 0x002c
+#define OMAP4_GPIO_IRQSTATUS1 0x0030
+#define OMAP4_GPIO_IRQSTATUSSET0 0x0034
+#define OMAP4_GPIO_IRQSTATUSSET1 0x0038
+#define OMAP4_GPIO_IRQSTATUSCLR0 0x003c
+#define OMAP4_GPIO_IRQSTATUSCLR1 0x0040
+#define OMAP4_GPIO_IRQWAKEN0 0x0044
+#define OMAP4_GPIO_IRQWAKEN1 0x0048
+#define OMAP4_GPIO_IRQENABLE1 0x011c
+#define OMAP4_GPIO_WAKE_EN 0x0120
+#define OMAP4_GPIO_IRQSTATUS2 0x0128
+#define OMAP4_GPIO_IRQENABLE2 0x012c
+#define OMAP4_GPIO_CTRL 0x0130
+#define OMAP4_GPIO_OE 0x0134
+#define OMAP4_GPIO_DATAIN 0x0138
+#define OMAP4_GPIO_DATAOUT 0x013c
+#define OMAP4_GPIO_LEVELDETECT0 0x0140
+#define OMAP4_GPIO_LEVELDETECT1 0x0144
+#define OMAP4_GPIO_RISINGDETECT 0x0148
+#define OMAP4_GPIO_FALLINGDETECT 0x014c
+#define OMAP4_GPIO_DEBOUNCENABLE 0x0150
+#define OMAP4_GPIO_DEBOUNCINGTIME 0x0154
+#define OMAP4_GPIO_CLEARIRQENABLE1 0x0160
+#define OMAP4_GPIO_SETIRQENABLE1 0x0164
+#define OMAP4_GPIO_CLEARWKUENA 0x0180
+#define OMAP4_GPIO_SETWKUENA 0x0184
+#define OMAP4_GPIO_CLEARDATAOUT 0x0190
+#define OMAP4_GPIO_SETDATAOUT 0x0194
+
+#define OMAP_MAX_GPIO_LINES 192
+
+#define OMAP_MPUIO(nr) (OMAP_MAX_GPIO_LINES + (nr))
+#define OMAP_GPIO_IS_MPUIO(nr) ((nr) >= OMAP_MAX_GPIO_LINES)
+
+struct omap_gpio_dev_attr {
+ int bank_width; /* GPIO bank width */
+ bool dbck_flag; /* dbck required or not - True for OMAP3&4 */
+};
+
+struct omap_gpio_reg_offs {
+ u16 revision;
+ u16 direction;
+ u16 datain;
+ u16 dataout;
+ u16 set_dataout;
+ u16 clr_dataout;
+ u16 irqstatus;
+ u16 irqstatus2;
+ u16 irqstatus_raw0;
+ u16 irqstatus_raw1;
+ u16 irqenable;
+ u16 irqenable2;
+ u16 set_irqenable;
+ u16 clr_irqenable;
+ u16 debounce;
+ u16 debounce_en;
+ u16 ctrl;
+ u16 wkup_en;
+ u16 leveldetect0;
+ u16 leveldetect1;
+ u16 risingdetect;
+ u16 fallingdetect;
+ u16 irqctrl;
+ u16 edgectrl1;
+ u16 edgectrl2;
+ u16 pinctrl;
+
+ bool irqenable_inv;
+};
+
+struct omap_gpio_platform_data {
+ int bank_type;
+ int bank_width; /* GPIO bank width */
+ int bank_stride; /* Only needed for omap1 MPUIO */
+ bool dbck_flag; /* dbck required or not - True for OMAP3&4 */
+ bool loses_context; /* whether the bank would ever lose context */
+ bool is_mpuio; /* whether the bank is of type MPUIO */
+ u32 non_wakeup_gpios;
+
+ struct omap_gpio_reg_offs *regs;
+
+ /* Return context loss count due to PM states changing */
+ int (*get_context_loss_count)(struct device *dev);
+};
+
+extern void omap2_gpio_prepare_for_idle(int off_mode);
+extern void omap2_gpio_resume_after_idle(void);
+extern void omap_set_gpio_debounce(int gpio, int enable);
+extern void omap_set_gpio_debounce_time(int gpio, int enable);
+
+#endif
diff --git a/include/linux/platform_data/hwmon-s3c.h b/include/linux/platform_data/hwmon-s3c.h
new file mode 100644
index 000000000000..c167e4429bc7
--- /dev/null
+++ b/include/linux/platform_data/hwmon-s3c.h
@@ -0,0 +1,51 @@
+/* linux/arch/arm/plat-s3c/include/plat/hwmon.h
+ *
+ * Copyright 2005 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ * http://armlinux.simtec.co.uk/
+ *
+ * S3C - HWMon interface for ADC
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_ADC_HWMON_H
+#define __ASM_ARCH_ADC_HWMON_H __FILE__
+
+/**
+ * s3c_hwmon_chcfg - channel configuration
+ * @name: The name to give this channel.
+ * @mult: Multiply the ADC value read by this.
+ * @div: Divide the value from the ADC by this.
+ *
+ * The value read from the ADC is converted to a value that
+ * hwmon expects (mV) by result = (value_read * @mult) / @div.
+ */
+struct s3c_hwmon_chcfg {
+ const char *name;
+ unsigned int mult;
+ unsigned int div;
+};
+
+/**
+ * s3c_hwmon_pdata - HWMON platform data
+ * @in: One configuration for each possible channel used.
+ */
+struct s3c_hwmon_pdata {
+ struct s3c_hwmon_chcfg *in[8];
+};
+
+/**
+ * s3c_hwmon_set_platdata - Set platform data for S3C HWMON device
+ * @pd: Platform data to register to device.
+ *
+ * Register the given platform data for use with the S3C HWMON device.
+ * The call will copy the platform data, so the board definitions can
+ * make the structure itself __initdata.
+ */
+extern void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd);
+
+#endif /* __ASM_ARCH_ADC_HWMON_H */
+
diff --git a/include/linux/platform_data/i2c-davinci.h b/include/linux/platform_data/i2c-davinci.h
new file mode 100644
index 000000000000..2312d197dfb7
--- /dev/null
+++ b/include/linux/platform_data/i2c-davinci.h
@@ -0,0 +1,26 @@
+/*
+ * DaVinci I2C controller platform_device info
+ *
+ * Author: Vladimir Barinov, MontaVista Software, Inc. <source@mvista.com>
+ *
+ * 2007 (c) MontaVista Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+*/
+
+#ifndef __ASM_ARCH_I2C_H
+#define __ASM_ARCH_I2C_H
+
+/* All frequencies are expressed in kHz */
+struct davinci_i2c_platform_data {
+ unsigned int bus_freq; /* standard bus frequency (kHz) */
+ unsigned int bus_delay; /* post-transaction delay (usec) */
+ unsigned int sda_pin; /* GPIO pin ID to use for SDA */
+ unsigned int scl_pin; /* GPIO pin ID to use for SCL */
+};
+
+/* for board setup code */
+void davinci_init_i2c(struct davinci_i2c_platform_data *);
+
+#endif /* __ASM_ARCH_I2C_H */
diff --git a/include/linux/platform_data/i2c-imx.h b/include/linux/platform_data/i2c-imx.h
new file mode 100644
index 000000000000..8289d915e615
--- /dev/null
+++ b/include/linux/platform_data/i2c-imx.h
@@ -0,0 +1,21 @@
+/*
+ * i2c.h - i.MX I2C driver header file
+ *
+ * Copyright (c) 2008, Darius Augulis <augulis.darius@gmail.com>
+ *
+ * This file is released under the GPLv2
+ */
+
+#ifndef __ASM_ARCH_I2C_H_
+#define __ASM_ARCH_I2C_H_
+
+/**
+ * struct imxi2c_platform_data - structure of platform data for MXC I2C driver
+ * @bitrate: Bus speed measured in Hz
+ *
+ **/
+struct imxi2c_platform_data {
+ u32 bitrate;
+};
+
+#endif /* __ASM_ARCH_I2C_H_ */
diff --git a/include/linux/platform_data/i2c-nuc900.h b/include/linux/platform_data/i2c-nuc900.h
new file mode 100644
index 000000000000..9ffb12d06e91
--- /dev/null
+++ b/include/linux/platform_data/i2c-nuc900.h
@@ -0,0 +1,9 @@
+#ifndef __ASM_ARCH_NUC900_I2C_H
+#define __ASM_ARCH_NUC900_I2C_H
+
+struct nuc900_platform_i2c {
+ int bus_num;
+ unsigned long bus_freq;
+};
+
+#endif /* __ASM_ARCH_NUC900_I2C_H */
diff --git a/include/linux/platform_data/i2c-s3c2410.h b/include/linux/platform_data/i2c-s3c2410.h
new file mode 100644
index 000000000000..51d52e767a19
--- /dev/null
+++ b/include/linux/platform_data/i2c-s3c2410.h
@@ -0,0 +1,77 @@
+/* arch/arm/plat-s3c/include/plat/iic.h
+ *
+ * Copyright 2004-2009 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C - I2C Controller platform_device info
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_IIC_H
+#define __ASM_ARCH_IIC_H __FILE__
+
+#define S3C_IICFLG_FILTER (1<<0) /* enable s3c2440 filter */
+
+/**
+ * struct s3c2410_platform_i2c - Platform data for s3c I2C.
+ * @bus_num: The bus number to use (if possible).
+ * @flags: Any flags for the I2C bus (E.g. S3C_IICFLK_FILTER).
+ * @slave_addr: The I2C address for the slave device (if enabled).
+ * @frequency: The desired frequency in Hz of the bus. This is
+ * guaranteed to not be exceeded. If the caller does
+ * not care, use zero and the driver will select a
+ * useful default.
+ * @sda_delay: The delay (in ns) applied to SDA edges.
+ * @cfg_gpio: A callback to configure the pins for I2C operation.
+ */
+struct s3c2410_platform_i2c {
+ int bus_num;
+ unsigned int flags;
+ unsigned int slave_addr;
+ unsigned long frequency;
+ unsigned int sda_delay;
+
+ void (*cfg_gpio)(struct platform_device *dev);
+};
+
+/**
+ * s3c_i2c0_set_platdata - set platform data for i2c0 device
+ * @i2c: The platform data to set, or NULL for default data.
+ *
+ * Register the given platform data for use with the i2c0 device. This
+ * call copies the platform data, so the caller can use __initdata for
+ * their copy.
+ *
+ * This call will set cfg_gpio if is null to the default platform
+ * implementation.
+ *
+ * Any user of s3c_device_i2c0 should call this, even if it is with
+ * NULL to ensure that the device is given the default platform data
+ * as the driver will no longer carry defaults.
+ */
+extern void s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c1_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c2_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c3_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s5p_i2c_hdmiphy_set_platdata(struct s3c2410_platform_i2c *i2c);
+
+/* defined by architecture to configure gpio */
+extern void s3c_i2c0_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c1_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c2_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c3_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c4_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c5_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c6_cfg_gpio(struct platform_device *dev);
+extern void s3c_i2c7_cfg_gpio(struct platform_device *dev);
+
+extern struct s3c2410_platform_i2c default_i2c_data;
+
+#endif /* __ASM_ARCH_IIC_H */
diff --git a/include/linux/platform_data/irda-pxaficp.h b/include/linux/platform_data/irda-pxaficp.h
new file mode 100644
index 000000000000..3cd41f77dda4
--- /dev/null
+++ b/include/linux/platform_data/irda-pxaficp.h
@@ -0,0 +1,25 @@
+#ifndef ASMARM_ARCH_IRDA_H
+#define ASMARM_ARCH_IRDA_H
+
+/* board specific transceiver capabilities */
+
+#define IR_OFF 1
+#define IR_SIRMODE 2
+#define IR_FIRMODE 4
+
+struct pxaficp_platform_data {
+ int transceiver_cap;
+ void (*transceiver_mode)(struct device *dev, int mode);
+ int (*startup)(struct device *dev);
+ void (*shutdown)(struct device *dev);
+ int gpio_pwdown; /* powerdown GPIO for the IrDA chip */
+ bool gpio_pwdown_inverted; /* gpio_pwdown is inverted */
+};
+
+extern void pxa_set_ficp_info(struct pxaficp_platform_data *info);
+
+#if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x)
+void pxa2xx_transceiver_mode(struct device *dev, int mode);
+#endif
+
+#endif
diff --git a/include/linux/platform_data/keyboard-pxa930_rotary.h b/include/linux/platform_data/keyboard-pxa930_rotary.h
new file mode 100644
index 000000000000..053587caffdd
--- /dev/null
+++ b/include/linux/platform_data/keyboard-pxa930_rotary.h
@@ -0,0 +1,20 @@
+#ifndef __ASM_ARCH_PXA930_ROTARY_H
+#define __ASM_ARCH_PXA930_ROTARY_H
+
+/* NOTE:
+ *
+ * rotary can be either interpreted as a ralative input event (e.g.
+ * REL_WHEEL or REL_HWHEEL) or a specific key event (e.g. UP/DOWN
+ * or LEFT/RIGHT), depending on if up_key & down_key are assigned
+ * or rel_code is assigned a non-zero value. When all are non-zero,
+ * up_key and down_key will be preferred.
+ */
+struct pxa930_rotary_platform_data {
+ int up_key;
+ int down_key;
+ int rel_code;
+};
+
+void __init pxa930_set_rotarykey_info(struct pxa930_rotary_platform_data *info);
+
+#endif /* __ASM_ARCH_PXA930_ROTARY_H */
diff --git a/include/linux/platform_data/keyboard-spear.h b/include/linux/platform_data/keyboard-spear.h
new file mode 100644
index 000000000000..9248e3a7e333
--- /dev/null
+++ b/include/linux/platform_data/keyboard-spear.h
@@ -0,0 +1,164 @@
+/*
+ * Copyright (C) 2010 ST Microelectronics
+ * Rajeev Kumar<rajeev-dlh.kumar@st.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_KEYBOARD_H
+#define __PLAT_KEYBOARD_H
+
+#include <linux/bitops.h>
+#include <linux/input.h>
+#include <linux/input/matrix_keypad.h>
+#include <linux/types.h>
+
+#define DECLARE_9x9_KEYMAP(_name) \
+int _name[] = { \
+ KEY(0, 0, KEY_ESC), \
+ KEY(0, 1, KEY_1), \
+ KEY(0, 2, KEY_2), \
+ KEY(0, 3, KEY_3), \
+ KEY(0, 4, KEY_4), \
+ KEY(0, 5, KEY_5), \
+ KEY(0, 6, KEY_6), \
+ KEY(0, 7, KEY_7), \
+ KEY(0, 8, KEY_8), \
+ KEY(1, 0, KEY_9), \
+ KEY(1, 1, KEY_MINUS), \
+ KEY(1, 2, KEY_EQUAL), \
+ KEY(1, 3, KEY_BACKSPACE), \
+ KEY(1, 4, KEY_TAB), \
+ KEY(1, 5, KEY_Q), \
+ KEY(1, 6, KEY_W), \
+ KEY(1, 7, KEY_E), \
+ KEY(1, 8, KEY_R), \
+ KEY(2, 0, KEY_T), \
+ KEY(2, 1, KEY_Y), \
+ KEY(2, 2, KEY_U), \
+ KEY(2, 3, KEY_I), \
+ KEY(2, 4, KEY_O), \
+ KEY(2, 5, KEY_P), \
+ KEY(2, 6, KEY_LEFTBRACE), \
+ KEY(2, 7, KEY_RIGHTBRACE), \
+ KEY(2, 8, KEY_ENTER), \
+ KEY(3, 0, KEY_LEFTCTRL), \
+ KEY(3, 1, KEY_A), \
+ KEY(3, 2, KEY_S), \
+ KEY(3, 3, KEY_D), \
+ KEY(3, 4, KEY_F), \
+ KEY(3, 5, KEY_G), \
+ KEY(3, 6, KEY_H), \
+ KEY(3, 7, KEY_J), \
+ KEY(3, 8, KEY_K), \
+ KEY(4, 0, KEY_L), \
+ KEY(4, 1, KEY_SEMICOLON), \
+ KEY(4, 2, KEY_APOSTROPHE), \
+ KEY(4, 3, KEY_GRAVE), \
+ KEY(4, 4, KEY_LEFTSHIFT), \
+ KEY(4, 5, KEY_BACKSLASH), \
+ KEY(4, 6, KEY_Z), \
+ KEY(4, 7, KEY_X), \
+ KEY(4, 8, KEY_C), \
+ KEY(5, 0, KEY_V), \
+ KEY(5, 1, KEY_B), \
+ KEY(5, 2, KEY_N), \
+ KEY(5, 3, KEY_M), \
+ KEY(5, 4, KEY_COMMA), \
+ KEY(5, 5, KEY_DOT), \
+ KEY(5, 6, KEY_SLASH), \
+ KEY(5, 7, KEY_RIGHTSHIFT), \
+ KEY(5, 8, KEY_KPASTERISK), \
+ KEY(6, 0, KEY_LEFTALT), \
+ KEY(6, 1, KEY_SPACE), \
+ KEY(6, 2, KEY_CAPSLOCK), \
+ KEY(6, 3, KEY_F1), \
+ KEY(6, 4, KEY_F2), \
+ KEY(6, 5, KEY_F3), \
+ KEY(6, 6, KEY_F4), \
+ KEY(6, 7, KEY_F5), \
+ KEY(6, 8, KEY_F6), \
+ KEY(7, 0, KEY_F7), \
+ KEY(7, 1, KEY_F8), \
+ KEY(7, 2, KEY_F9), \
+ KEY(7, 3, KEY_F10), \
+ KEY(7, 4, KEY_NUMLOCK), \
+ KEY(7, 5, KEY_SCROLLLOCK), \
+ KEY(7, 6, KEY_KP7), \
+ KEY(7, 7, KEY_KP8), \
+ KEY(7, 8, KEY_KP9), \
+ KEY(8, 0, KEY_KPMINUS), \
+ KEY(8, 1, KEY_KP4), \
+ KEY(8, 2, KEY_KP5), \
+ KEY(8, 3, KEY_KP6), \
+ KEY(8, 4, KEY_KPPLUS), \
+ KEY(8, 5, KEY_KP1), \
+ KEY(8, 6, KEY_KP2), \
+ KEY(8, 7, KEY_KP3), \
+ KEY(8, 8, KEY_KP0), \
+}
+
+#define DECLARE_6x6_KEYMAP(_name) \
+int _name[] = { \
+ KEY(0, 0, KEY_RESERVED), \
+ KEY(0, 1, KEY_1), \
+ KEY(0, 2, KEY_2), \
+ KEY(0, 3, KEY_3), \
+ KEY(0, 4, KEY_4), \
+ KEY(0, 5, KEY_5), \
+ KEY(1, 0, KEY_Q), \
+ KEY(1, 1, KEY_W), \
+ KEY(1, 2, KEY_E), \
+ KEY(1, 3, KEY_R), \
+ KEY(1, 4, KEY_T), \
+ KEY(1, 5, KEY_Y), \
+ KEY(2, 0, KEY_D), \
+ KEY(2, 1, KEY_F), \
+ KEY(2, 2, KEY_G), \
+ KEY(2, 3, KEY_H), \
+ KEY(2, 4, KEY_J), \
+ KEY(2, 5, KEY_K), \
+ KEY(3, 0, KEY_B), \
+ KEY(3, 1, KEY_N), \
+ KEY(3, 2, KEY_M), \
+ KEY(3, 3, KEY_COMMA), \
+ KEY(3, 4, KEY_DOT), \
+ KEY(3, 5, KEY_SLASH), \
+ KEY(4, 0, KEY_F6), \
+ KEY(4, 1, KEY_F7), \
+ KEY(4, 2, KEY_F8), \
+ KEY(4, 3, KEY_F9), \
+ KEY(4, 4, KEY_F10), \
+ KEY(4, 5, KEY_NUMLOCK), \
+ KEY(5, 0, KEY_KP2), \
+ KEY(5, 1, KEY_KP3), \
+ KEY(5, 2, KEY_KP0), \
+ KEY(5, 3, KEY_KPDOT), \
+ KEY(5, 4, KEY_RO), \
+ KEY(5, 5, KEY_ZENKAKUHANKAKU), \
+}
+
+#define KEYPAD_9x9 0
+#define KEYPAD_6x6 1
+#define KEYPAD_2x2 2
+
+/**
+ * struct kbd_platform_data - spear keyboard platform data
+ * keymap: pointer to keymap data (table and size)
+ * rep: enables key autorepeat
+ * mode: choose keyboard support(9x9, 6x6, 2x2)
+ * suspended_rate: rate at which keyboard would operate in suspended mode
+ *
+ * This structure is supposed to be used by platform code to supply
+ * keymaps to drivers that implement keyboards.
+ */
+struct kbd_platform_data {
+ const struct matrix_keymap_data *keymap;
+ bool rep;
+ unsigned int mode;
+ unsigned int suspended_rate;
+};
+
+#endif /* __PLAT_KEYBOARD_H */
diff --git a/include/linux/platform_data/keypad-ep93xx.h b/include/linux/platform_data/keypad-ep93xx.h
new file mode 100644
index 000000000000..1e2f4e97f428
--- /dev/null
+++ b/include/linux/platform_data/keypad-ep93xx.h
@@ -0,0 +1,35 @@
+/*
+ * arch/arm/mach-ep93xx/include/mach/ep93xx_keypad.h
+ */
+
+#ifndef __ASM_ARCH_EP93XX_KEYPAD_H
+#define __ASM_ARCH_EP93XX_KEYPAD_H
+
+struct matrix_keymap_data;
+
+/* flags for the ep93xx_keypad driver */
+#define EP93XX_KEYPAD_DISABLE_3_KEY (1<<0) /* disable 3-key reset */
+#define EP93XX_KEYPAD_DIAG_MODE (1<<1) /* diagnostic mode */
+#define EP93XX_KEYPAD_BACK_DRIVE (1<<2) /* back driving mode */
+#define EP93XX_KEYPAD_TEST_MODE (1<<3) /* scan only column 0 */
+#define EP93XX_KEYPAD_KDIV (1<<4) /* 1/4 clock or 1/16 clock */
+#define EP93XX_KEYPAD_AUTOREPEAT (1<<5) /* enable key autorepeat */
+
+/**
+ * struct ep93xx_keypad_platform_data - platform specific device structure
+ * @keymap_data: pointer to &matrix_keymap_data
+ * @debounce: debounce start count; terminal count is 0xff
+ * @prescale: row/column counter pre-scaler load value
+ * @flags: see above
+ */
+struct ep93xx_keypad_platform_data {
+ struct matrix_keymap_data *keymap_data;
+ unsigned int debounce;
+ unsigned int prescale;
+ unsigned int flags;
+};
+
+#define EP93XX_MATRIX_ROWS (8)
+#define EP93XX_MATRIX_COLS (8)
+
+#endif /* __ASM_ARCH_EP93XX_KEYPAD_H */
diff --git a/include/linux/platform_data/keypad-nomadik-ske.h b/include/linux/platform_data/keypad-nomadik-ske.h
new file mode 100644
index 000000000000..31382fbc07dc
--- /dev/null
+++ b/include/linux/platform_data/keypad-nomadik-ske.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License v2
+ * Author: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com>
+ *
+ * ux500 Scroll key and Keypad Encoder (SKE) header
+ */
+
+#ifndef __SKE_H
+#define __SKE_H
+
+#include <linux/input/matrix_keypad.h>
+
+/* register definitions for SKE peripheral */
+#define SKE_CR 0x00
+#define SKE_VAL0 0x04
+#define SKE_VAL1 0x08
+#define SKE_DBCR 0x0C
+#define SKE_IMSC 0x10
+#define SKE_RIS 0x14
+#define SKE_MIS 0x18
+#define SKE_ICR 0x1C
+
+/*
+ * Keypad module
+ */
+
+/**
+ * struct keypad_platform_data - structure for platform specific data
+ * @init: pointer to keypad init function
+ * @exit: pointer to keypad deinitialisation function
+ * @keymap_data: matrix scan code table for keycodes
+ * @krow: maximum number of rows
+ * @kcol: maximum number of columns
+ * @debounce_ms: platform specific debounce time
+ * @no_autorepeat: flag for auto repetition
+ * @wakeup_enable: allow waking up the system
+ */
+struct ske_keypad_platform_data {
+ int (*init)(void);
+ int (*exit)(void);
+ const struct matrix_keymap_data *keymap_data;
+ u8 krow;
+ u8 kcol;
+ u8 debounce_ms;
+ bool no_autorepeat;
+ bool wakeup_enable;
+};
+#endif /*__SKE_KPD_H*/
diff --git a/include/linux/platform_data/keypad-omap.h b/include/linux/platform_data/keypad-omap.h
new file mode 100644
index 000000000000..a6b21eddb212
--- /dev/null
+++ b/include/linux/platform_data/keypad-omap.h
@@ -0,0 +1,52 @@
+/*
+ * arch/arm/plat-omap/include/mach/keypad.h
+ *
+ * Copyright (C) 2006 Komal Shah <komal_shah802003@yahoo.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef ASMARM_ARCH_KEYPAD_H
+#define ASMARM_ARCH_KEYPAD_H
+
+#ifndef CONFIG_ARCH_OMAP1
+#warning Please update the board to use matrix-keypad driver
+#define omap_readw(reg) 0
+#define omap_writew(val, reg) do {} while (0)
+#endif
+#include <linux/input/matrix_keypad.h>
+
+struct omap_kp_platform_data {
+ int rows;
+ int cols;
+ const struct matrix_keymap_data *keymap_data;
+ bool rep;
+ unsigned long delay;
+ bool dbounce;
+ /* specific to OMAP242x*/
+ unsigned int *row_gpios;
+ unsigned int *col_gpios;
+};
+
+/* Group (0..3) -- when multiple keys are pressed, only the
+ * keys pressed in the same group are considered as pressed. This is
+ * in order to workaround certain crappy HW designs that produce ghost
+ * keypresses. Two free bits, not used by neither row/col nor keynum,
+ * must be available for use as group bits. The below GROUP_SHIFT
+ * macro definition is based on some prior knowledge of the
+ * matrix_keypad defined KEY() macro internals.
+ */
+#define GROUP_SHIFT 14
+#define GROUP_0 (0 << GROUP_SHIFT)
+#define GROUP_1 (1 << GROUP_SHIFT)
+#define GROUP_2 (2 << GROUP_SHIFT)
+#define GROUP_3 (3 << GROUP_SHIFT)
+#define GROUP_MASK GROUP_3
+#if KEY_MAX & GROUP_MASK
+#error Group bits in conflict with keynum bits
+#endif
+
+
+#endif
+
diff --git a/include/linux/platform_data/keypad-pxa27x.h b/include/linux/platform_data/keypad-pxa27x.h
new file mode 100644
index 000000000000..5ce8d5e6ea51
--- /dev/null
+++ b/include/linux/platform_data/keypad-pxa27x.h
@@ -0,0 +1,73 @@
+#ifndef __ASM_ARCH_PXA27x_KEYPAD_H
+#define __ASM_ARCH_PXA27x_KEYPAD_H
+
+#include <linux/input.h>
+#include <linux/input/matrix_keypad.h>
+
+#define MAX_MATRIX_KEY_ROWS (8)
+#define MAX_MATRIX_KEY_COLS (8)
+#define MATRIX_ROW_SHIFT (3)
+#define MAX_DIRECT_KEY_NUM (8)
+
+/* pxa3xx keypad platform specific parameters
+ *
+ * NOTE:
+ * 1. direct_key_num indicates the number of keys in the direct keypad
+ * _plus_ the number of rotary-encoder sensor inputs, this can be
+ * left as 0 if only rotary encoders are enabled, the driver will
+ * automatically calculate this
+ *
+ * 2. direct_key_map is the key code map for the direct keys, if rotary
+ * encoder(s) are enabled, direct key 0/1(2/3) will be ignored
+ *
+ * 3. rotary can be either interpreted as a relative input event (e.g.
+ * REL_WHEEL/REL_HWHEEL) or specific keys (e.g. UP/DOWN/LEFT/RIGHT)
+ *
+ * 4. matrix key and direct key will use the same debounce_interval by
+ * default, which should be sufficient in most cases
+ *
+ * pxa168 keypad platform specific parameter
+ *
+ * NOTE:
+ * clear_wakeup_event callback is a workaround required to clear the
+ * keypad interrupt. The keypad wake must be cleared in addition to
+ * reading the MI/DI bits in the KPC register.
+ */
+struct pxa27x_keypad_platform_data {
+
+ /* code map for the matrix keys */
+ unsigned int matrix_key_rows;
+ unsigned int matrix_key_cols;
+ unsigned int *matrix_key_map;
+ int matrix_key_map_size;
+
+ /* direct keys */
+ int direct_key_num;
+ unsigned int direct_key_map[MAX_DIRECT_KEY_NUM];
+ /* the key output may be low active */
+ int direct_key_low_active;
+ /* give board a chance to choose the start direct key */
+ unsigned int direct_key_mask;
+
+ /* rotary encoders 0 */
+ int enable_rotary0;
+ int rotary0_rel_code;
+ int rotary0_up_key;
+ int rotary0_down_key;
+
+ /* rotary encoders 1 */
+ int enable_rotary1;
+ int rotary1_rel_code;
+ int rotary1_up_key;
+ int rotary1_down_key;
+
+ /* key debounce interval */
+ unsigned int debounce_interval;
+
+ /* clear wakeup event requirement for pxa168 */
+ void (*clear_wakeup_event)(void);
+};
+
+extern void pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info);
+
+#endif /* __ASM_ARCH_PXA27x_KEYPAD_H */
diff --git a/include/linux/platform_data/keypad-w90p910.h b/include/linux/platform_data/keypad-w90p910.h
new file mode 100644
index 000000000000..556778e8ddaa
--- /dev/null
+++ b/include/linux/platform_data/keypad-w90p910.h
@@ -0,0 +1,15 @@
+#ifndef __ASM_ARCH_W90P910_KEYPAD_H
+#define __ASM_ARCH_W90P910_KEYPAD_H
+
+#include <linux/input/matrix_keypad.h>
+
+extern void mfp_set_groupi(struct device *dev);
+
+struct w90p910_keypad_platform_data {
+ const struct matrix_keymap_data *keymap_data;
+
+ unsigned int prescale;
+ unsigned int debounce;
+};
+
+#endif /* __ASM_ARCH_W90P910_KEYPAD_H */
diff --git a/include/linux/platform_data/keyscan-davinci.h b/include/linux/platform_data/keyscan-davinci.h
new file mode 100644
index 000000000000..7a560e05bda8
--- /dev/null
+++ b/include/linux/platform_data/keyscan-davinci.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2009 Texas Instruments, Inc
+ *
+ * Author: Miguel Aguilar <miguel.aguilar@ridgerun.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef DAVINCI_KEYSCAN_H
+#define DAVINCI_KEYSCAN_H
+
+#include <linux/io.h>
+
+enum davinci_matrix_types {
+ DAVINCI_KEYSCAN_MATRIX_4X4,
+ DAVINCI_KEYSCAN_MATRIX_5X3,
+};
+
+struct davinci_ks_platform_data {
+ int (*device_enable)(struct device *dev);
+ unsigned short *keymap;
+ u32 keymapsize;
+ u8 rep:1;
+ u8 strobe;
+ u8 interval;
+ u8 matrix_type;
+};
+
+#endif
+
diff --git a/include/linux/platform_data/lcd-mipid.h b/include/linux/platform_data/lcd-mipid.h
new file mode 100644
index 000000000000..8e52c6572281
--- /dev/null
+++ b/include/linux/platform_data/lcd-mipid.h
@@ -0,0 +1,29 @@
+#ifndef __LCD_MIPID_H
+#define __LCD_MIPID_H
+
+enum mipid_test_num {
+ MIPID_TEST_RGB_LINES,
+};
+
+enum mipid_test_result {
+ MIPID_TEST_SUCCESS,
+ MIPID_TEST_INVALID,
+ MIPID_TEST_FAILED,
+};
+
+#ifdef __KERNEL__
+
+struct mipid_platform_data {
+ int nreset_gpio;
+ int data_lines;
+
+ void (*shutdown)(struct mipid_platform_data *pdata);
+ void (*set_bklight_level)(struct mipid_platform_data *pdata,
+ int level);
+ int (*get_bklight_level)(struct mipid_platform_data *pdata);
+ int (*get_bklight_max)(struct mipid_platform_data *pdata);
+};
+
+#endif
+
+#endif
diff --git a/include/linux/platform_data/leds-kirkwood-netxbig.h b/include/linux/platform_data/leds-kirkwood-netxbig.h
new file mode 100644
index 000000000000..24b536ebdf13
--- /dev/null
+++ b/include/linux/platform_data/leds-kirkwood-netxbig.h
@@ -0,0 +1,55 @@
+/*
+ * arch/arm/mach-kirkwood/include/mach/leds-netxbig.h
+ *
+ * Platform data structure for netxbig LED driver
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __MACH_LEDS_NETXBIG_H
+#define __MACH_LEDS_NETXBIG_H
+
+struct netxbig_gpio_ext {
+ unsigned *addr;
+ int num_addr;
+ unsigned *data;
+ int num_data;
+ unsigned enable;
+};
+
+enum netxbig_led_mode {
+ NETXBIG_LED_OFF,
+ NETXBIG_LED_ON,
+ NETXBIG_LED_SATA,
+ NETXBIG_LED_TIMER1,
+ NETXBIG_LED_TIMER2,
+ NETXBIG_LED_MODE_NUM,
+};
+
+#define NETXBIG_LED_INVALID_MODE NETXBIG_LED_MODE_NUM
+
+struct netxbig_led_timer {
+ unsigned long delay_on;
+ unsigned long delay_off;
+ enum netxbig_led_mode mode;
+};
+
+struct netxbig_led {
+ const char *name;
+ const char *default_trigger;
+ int mode_addr;
+ int *mode_val;
+ int bright_addr;
+};
+
+struct netxbig_led_platform_data {
+ struct netxbig_gpio_ext *gpio_ext;
+ struct netxbig_led_timer *timer;
+ int num_timer;
+ struct netxbig_led *leds;
+ int num_leds;
+};
+
+#endif /* __MACH_LEDS_NETXBIG_H */
diff --git a/include/linux/platform_data/leds-kirkwood-ns2.h b/include/linux/platform_data/leds-kirkwood-ns2.h
new file mode 100644
index 000000000000..e21272e5f668
--- /dev/null
+++ b/include/linux/platform_data/leds-kirkwood-ns2.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/mach-kirkwood/include/mach/leds-ns2.h
+ *
+ * Platform data structure for Network Space v2 LED driver
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __MACH_LEDS_NS2_H
+#define __MACH_LEDS_NS2_H
+
+struct ns2_led {
+ const char *name;
+ const char *default_trigger;
+ unsigned cmd;
+ unsigned slow;
+};
+
+struct ns2_led_platform_data {
+ int num_leds;
+ struct ns2_led *leds;
+};
+
+#endif /* __MACH_LEDS_NS2_H */
diff --git a/include/linux/platform_data/leds-s3c24xx.h b/include/linux/platform_data/leds-s3c24xx.h
new file mode 100644
index 000000000000..d8a7672519b6
--- /dev/null
+++ b/include/linux/platform_data/leds-s3c24xx.h
@@ -0,0 +1,28 @@
+/* arch/arm/mach-s3c2410/include/mach/leds-gpio.h
+ *
+ * Copyright (c) 2006 Simtec Electronics
+ * http://armlinux.simtec.co.uk/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C24XX - LEDs GPIO connector
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_LEDSGPIO_H
+#define __ASM_ARCH_LEDSGPIO_H "leds-gpio.h"
+
+#define S3C24XX_LEDF_ACTLOW (1<<0) /* LED is on when GPIO low */
+#define S3C24XX_LEDF_TRISTATE (1<<1) /* tristate to turn off */
+
+struct s3c24xx_led_platdata {
+ unsigned int gpio;
+ unsigned int flags;
+
+ char *name;
+ char *def_trigger;
+};
+
+#endif /* __ASM_ARCH_LEDSGPIO_H */
diff --git a/include/linux/platform_data/max197.h b/include/linux/platform_data/max197.h
new file mode 100644
index 000000000000..e2a41dd7690c
--- /dev/null
+++ b/include/linux/platform_data/max197.h
@@ -0,0 +1,21 @@
+/*
+ * Maxim MAX197 A/D Converter Driver
+ *
+ * Copyright (c) 2012 Savoir-faire Linux Inc.
+ * Vivien Didelot <vivien.didelot@savoirfairelinux.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * For further information, see the Documentation/hwmon/max197 file.
+ */
+
+/**
+ * struct max197_platform_data - MAX197 connectivity info
+ * @convert: Function used to start a conversion with control byte ctrl.
+ * It must return the raw data, or a negative error code.
+ */
+struct max197_platform_data {
+ int (*convert)(u8 ctrl);
+};
diff --git a/include/linux/platform_data/max310x.h b/include/linux/platform_data/max310x.h
new file mode 100644
index 000000000000..91648bf5fc5c
--- /dev/null
+++ b/include/linux/platform_data/max310x.h
@@ -0,0 +1,67 @@
+/*
+ * Maxim (Dallas) MAX3107/8 serial driver
+ *
+ * Copyright (C) 2012 Alexander Shiyan <shc_work@mail.ru>
+ *
+ * Based on max3100.c, by Christian Pellegrin <chripell@evolware.org>
+ * Based on max3110.c, by Feng Tang <feng.tang@intel.com>
+ * Based on max3107.c, by Aavamobile
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef _MAX310X_H_
+#define _MAX310X_H_
+
+/*
+ * Example board initialization data:
+ *
+ * static struct max310x_pdata max3107_pdata = {
+ * .driver_flags = MAX310X_EXT_CLK,
+ * .uart_flags[0] = MAX310X_ECHO_SUPRESS | MAX310X_AUTO_DIR_CTRL,
+ * .frequency = 3686400,
+ * .gpio_base = -1,
+ * };
+ *
+ * static struct spi_board_info spi_device_max3107[] = {
+ * {
+ * .modalias = "max3107",
+ * .irq = IRQ_EINT3,
+ * .bus_num = 1,
+ * .chip_select = 1,
+ * .platform_data = &max3107_pdata,
+ * },
+ * };
+ */
+
+#define MAX310X_MAX_UARTS 1
+
+/* MAX310X platform data structure */
+struct max310x_pdata {
+ /* Flags global to driver */
+ const u8 driver_flags:2;
+#define MAX310X_EXT_CLK (0x00000001) /* External clock enable */
+#define MAX310X_AUTOSLEEP (0x00000002) /* Enable AutoSleep mode */
+ /* Flags global to UART port */
+ const u8 uart_flags[MAX310X_MAX_UARTS];
+#define MAX310X_LOOPBACK (0x00000001) /* Loopback mode enable */
+#define MAX310X_ECHO_SUPRESS (0x00000002) /* Enable echo supress */
+#define MAX310X_AUTO_DIR_CTRL (0x00000004) /* Enable Auto direction
+ * control (RS-485)
+ */
+ /* Frequency (extrenal clock or crystal) */
+ const int frequency;
+ /* GPIO base number (can be negative) */
+ const int gpio_base;
+ /* Called during startup */
+ void (*init)(void);
+ /* Called before finish */
+ void (*exit)(void);
+ /* Suspend callback */
+ void (*suspend)(int do_suspend);
+};
+
+#endif
diff --git a/include/linux/platform_data/mfd-mcp-sa11x0.h b/include/linux/platform_data/mfd-mcp-sa11x0.h
new file mode 100644
index 000000000000..4b2860ae3828
--- /dev/null
+++ b/include/linux/platform_data/mfd-mcp-sa11x0.h
@@ -0,0 +1,22 @@
+/*
+ * arch/arm/mach-sa1100/include/mach/mcp.h
+ *
+ * Copyright (C) 2005 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __ASM_ARM_ARCH_MCP_H
+#define __ASM_ARM_ARCH_MCP_H
+
+#include <linux/types.h>
+
+struct mcp_plat_data {
+ u32 mccr0;
+ u32 mccr1;
+ unsigned int sclk_rate;
+ void *codec_pdata;
+};
+
+#endif
diff --git a/include/linux/platform_data/mipi-csis.h b/include/linux/platform_data/mipi-csis.h
new file mode 100644
index 000000000000..c45b1e8d4c2e
--- /dev/null
+++ b/include/linux/platform_data/mipi-csis.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2010-2011 Samsung Electronics Co., Ltd.
+ *
+ * S5P series MIPI CSI slave device support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __PLAT_SAMSUNG_MIPI_CSIS_H_
+#define __PLAT_SAMSUNG_MIPI_CSIS_H_ __FILE__
+
+struct platform_device;
+
+/**
+ * struct s5p_platform_mipi_csis - platform data for S5P MIPI-CSIS driver
+ * @clk_rate: bus clock frequency
+ * @lanes: number of data lanes used
+ * @alignment: data alignment in bits
+ * @hs_settle: HS-RX settle time
+ * @fixed_phy_vdd: false to enable external D-PHY regulator management in the
+ * driver or true in case this regulator has no enable function
+ * @phy_enable: pointer to a callback controlling D-PHY enable/reset
+ */
+struct s5p_platform_mipi_csis {
+ unsigned long clk_rate;
+ u8 lanes;
+ u8 alignment;
+ u8 hs_settle;
+ bool fixed_phy_vdd;
+ int (*phy_enable)(struct platform_device *pdev, bool on);
+};
+
+/**
+ * s5p_csis_phy_enable - global MIPI-CSI receiver D-PHY control
+ * @pdev: MIPI-CSIS platform device
+ * @on: true to enable D-PHY and deassert its reset
+ * false to disable D-PHY
+ */
+int s5p_csis_phy_enable(struct platform_device *pdev, bool on);
+
+#endif /* __PLAT_SAMSUNG_MIPI_CSIS_H_ */
diff --git a/include/linux/platform_data/mmc-davinci.h b/include/linux/platform_data/mmc-davinci.h
new file mode 100644
index 000000000000..5ba6b22ce338
--- /dev/null
+++ b/include/linux/platform_data/mmc-davinci.h
@@ -0,0 +1,39 @@
+/*
+ * Board-specific MMC configuration
+ */
+
+#ifndef _DAVINCI_MMC_H
+#define _DAVINCI_MMC_H
+
+#include <linux/types.h>
+#include <linux/mmc/host.h>
+
+struct davinci_mmc_config {
+ /* get_cd()/get_wp() may sleep */
+ int (*get_cd)(int module);
+ int (*get_ro)(int module);
+
+ void (*set_power)(int module, bool on);
+
+ /* wires == 0 is equivalent to wires == 4 (4-bit parallel) */
+ u8 wires;
+
+ u32 max_freq;
+
+ /* any additional host capabilities: OR'd in to mmc->f_caps */
+ u32 caps;
+
+ /* Version of the MMC/SD controller */
+ u8 version;
+
+ /* Number of sg segments */
+ u8 nr_sg;
+};
+void davinci_setup_mmc(int module, struct davinci_mmc_config *config);
+
+enum {
+ MMC_CTLR_VERSION_1 = 0, /* DM644x and DM355 */
+ MMC_CTLR_VERSION_2, /* DA830 */
+};
+
+#endif
diff --git a/include/linux/platform_data/mmc-esdhc-imx.h b/include/linux/platform_data/mmc-esdhc-imx.h
new file mode 100644
index 000000000000..aaf97481f413
--- /dev/null
+++ b/include/linux/platform_data/mmc-esdhc-imx.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2010 Wolfram Sang <w.sang@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2
+ * of the License.
+ */
+
+#ifndef __ASM_ARCH_IMX_ESDHC_H
+#define __ASM_ARCH_IMX_ESDHC_H
+
+enum wp_types {
+ ESDHC_WP_NONE, /* no WP, neither controller nor gpio */
+ ESDHC_WP_CONTROLLER, /* mmc controller internal WP */
+ ESDHC_WP_GPIO, /* external gpio pin for WP */
+};
+
+enum cd_types {
+ ESDHC_CD_NONE, /* no CD, neither controller nor gpio */
+ ESDHC_CD_CONTROLLER, /* mmc controller internal CD */
+ ESDHC_CD_GPIO, /* external gpio pin for CD */
+ ESDHC_CD_PERMANENT, /* no CD, card permanently wired to host */
+};
+
+/**
+ * struct esdhc_platform_data - platform data for esdhc on i.MX
+ *
+ * ESDHC_WP(CD)_CONTROLLER type is not available on i.MX25/35.
+ *
+ * @wp_gpio: gpio for write_protect
+ * @cd_gpio: gpio for card_detect interrupt
+ * @wp_type: type of write_protect method (see wp_types enum above)
+ * @cd_type: type of card_detect method (see cd_types enum above)
+ */
+
+struct esdhc_platform_data {
+ unsigned int wp_gpio;
+ unsigned int cd_gpio;
+ enum wp_types wp_type;
+ enum cd_types cd_type;
+};
+#endif /* __ASM_ARCH_IMX_ESDHC_H */
diff --git a/include/linux/platform_data/mmc-msm_sdcc.h b/include/linux/platform_data/mmc-msm_sdcc.h
new file mode 100644
index 000000000000..ffcd9e3a6a7e
--- /dev/null
+++ b/include/linux/platform_data/mmc-msm_sdcc.h
@@ -0,0 +1,30 @@
+/*
+ * arch/arm/include/asm/mach/mmc.h
+ */
+#ifndef ASMARM_MACH_MMC_H
+#define ASMARM_MACH_MMC_H
+
+#include <linux/mmc/host.h>
+#include <linux/mmc/card.h>
+#include <linux/mmc/sdio_func.h>
+
+struct msm_mmc_gpio {
+ unsigned no;
+ const char *name;
+};
+
+struct msm_mmc_gpio_data {
+ struct msm_mmc_gpio *gpio;
+ u8 size;
+};
+
+struct msm_mmc_platform_data {
+ unsigned int ocr_mask; /* available voltages */
+ u32 (*translate_vdd)(struct device *, unsigned int);
+ unsigned int (*status)(struct device *);
+ int (*register_status_notify)(void (*callback)(int card_present, void *dev_id), void *dev_id);
+ struct msm_mmc_gpio_data *gpio_data;
+ void (*init_card)(struct mmc_card *card);
+};
+
+#endif
diff --git a/include/linux/platform_data/mmc-mvsdio.h b/include/linux/platform_data/mmc-mvsdio.h
new file mode 100644
index 000000000000..1190efedcb94
--- /dev/null
+++ b/include/linux/platform_data/mmc-mvsdio.h
@@ -0,0 +1,20 @@
+/*
+ * arch/arm/plat-orion/include/plat/mvsdio.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __MACH_MVSDIO_H
+#define __MACH_MVSDIO_H
+
+#include <linux/mbus.h>
+
+struct mvsdio_platform_data {
+ unsigned int clock;
+ int gpio_card_detect;
+ int gpio_write_protect;
+};
+
+#endif
diff --git a/include/linux/platform_data/mmc-mxcmmc.h b/include/linux/platform_data/mmc-mxcmmc.h
new file mode 100644
index 000000000000..29115f405af9
--- /dev/null
+++ b/include/linux/platform_data/mmc-mxcmmc.h
@@ -0,0 +1,39 @@
+#ifndef ASMARM_ARCH_MMC_H
+#define ASMARM_ARCH_MMC_H
+
+#include <linux/mmc/host.h>
+
+struct device;
+
+/* board specific SDHC data, optional.
+ * If not present, a writable card with 3,3V is assumed.
+ */
+struct imxmmc_platform_data {
+ /* Return values for the get_ro callback should be:
+ * 0 for a read/write card
+ * 1 for a read-only card
+ * -ENOSYS when not supported (equal to NULL callback)
+ * or a negative errno value when something bad happened
+ */
+ int (*get_ro)(struct device *);
+
+ /* board specific hook to (de)initialize the SD slot.
+ * The board code can call 'handler' on a card detection
+ * change giving data as argument.
+ */
+ int (*init)(struct device *dev, irq_handler_t handler, void *data);
+ void (*exit)(struct device *dev, void *data);
+
+ /* available voltages. If not given, assume
+ * MMC_VDD_32_33 | MMC_VDD_33_34
+ */
+ unsigned int ocr_avail;
+
+ /* adjust slot voltage */
+ void (*setpower)(struct device *, unsigned int vdd);
+
+ /* enable card detect using DAT3 */
+ int dat3_card_detect;
+};
+
+#endif
diff --git a/include/linux/platform_data/mmc-pxamci.h b/include/linux/platform_data/mmc-pxamci.h
new file mode 100644
index 000000000000..9eb515bb799d
--- /dev/null
+++ b/include/linux/platform_data/mmc-pxamci.h
@@ -0,0 +1,28 @@
+#ifndef ASMARM_ARCH_MMC_H
+#define ASMARM_ARCH_MMC_H
+
+#include <linux/mmc/host.h>
+#include <linux/interrupt.h>
+
+struct device;
+struct mmc_host;
+
+struct pxamci_platform_data {
+ unsigned int ocr_mask; /* available voltages */
+ unsigned long detect_delay_ms; /* delay in millisecond before detecting cards after interrupt */
+ int (*init)(struct device *, irq_handler_t , void *);
+ int (*get_ro)(struct device *);
+ void (*setpower)(struct device *, unsigned int);
+ void (*exit)(struct device *, void *);
+ int gpio_card_detect; /* gpio detecting card insertion */
+ int gpio_card_ro; /* gpio detecting read only toggle */
+ bool gpio_card_ro_invert; /* gpio ro is inverted */
+ int gpio_power; /* gpio powering up MMC bus */
+ bool gpio_power_invert; /* gpio power is inverted */
+};
+
+extern void pxa_set_mci_info(struct pxamci_platform_data *info);
+extern void pxa3xx_set_mci2_info(struct pxamci_platform_data *info);
+extern void pxa3xx_set_mci3_info(struct pxamci_platform_data *info);
+
+#endif
diff --git a/include/linux/platform_data/mmc-s3cmci.h b/include/linux/platform_data/mmc-s3cmci.h
new file mode 100644
index 000000000000..c42d31711944
--- /dev/null
+++ b/include/linux/platform_data/mmc-s3cmci.h
@@ -0,0 +1,52 @@
+#ifndef _ARCH_MCI_H
+#define _ARCH_MCI_H
+
+/**
+ * struct s3c24xx_mci_pdata - sd/mmc controller platform data
+ * @no_wprotect: Set this to indicate there is no write-protect switch.
+ * @no_detect: Set this if there is no detect switch.
+ * @wprotect_invert: Invert the default sense of the write protect switch.
+ * @detect_invert: Invert the default sense of the write protect switch.
+ * @use_dma: Set to allow the use of DMA.
+ * @gpio_detect: GPIO number for the card detect line.
+ * @gpio_wprotect: GPIO number for the write protect line.
+ * @ocr_avail: The mask of the available power states, non-zero to use.
+ * @set_power: Callback to control the power mode.
+ *
+ * The @gpio_detect is used for card detection when @no_wprotect is unset,
+ * and the default sense is that 0 returned from gpio_get_value() means
+ * that a card is inserted. If @detect_invert is set, then the value from
+ * gpio_get_value() is inverted, which makes 1 mean card inserted.
+ *
+ * The driver will use @gpio_wprotect to signal whether the card is write
+ * protected if @no_wprotect is not set. A 0 returned from gpio_get_value()
+ * means the card is read/write, and 1 means read-only. The @wprotect_invert
+ * will invert the value returned from gpio_get_value().
+ *
+ * Card power is set by @ocr_availa, using MCC_VDD_ constants if it is set
+ * to a non-zero value, otherwise the default of 3.2-3.4V is used.
+ */
+struct s3c24xx_mci_pdata {
+ unsigned int no_wprotect:1;
+ unsigned int no_detect:1;
+ unsigned int wprotect_invert:1;
+ unsigned int detect_invert:1; /* set => detect active high */
+ unsigned int use_dma:1;
+
+ unsigned int gpio_detect;
+ unsigned int gpio_wprotect;
+ unsigned long ocr_avail;
+ void (*set_power)(unsigned char power_mode,
+ unsigned short vdd);
+};
+
+/**
+ * s3c24xx_mci_set_platdata - set platform data for mmc/sdi device
+ * @pdata: The platform data
+ *
+ * Copy the platform data supplied by @pdata so that this can be marked
+ * __initdata.
+ */
+extern void s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata);
+
+#endif /* _ARCH_NCI_H */
diff --git a/include/linux/platform_data/mmc-sdhci-tegra.h b/include/linux/platform_data/mmc-sdhci-tegra.h
new file mode 100644
index 000000000000..8f8430697686
--- /dev/null
+++ b/include/linux/platform_data/mmc-sdhci-tegra.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2009 Palm, Inc.
+ * Author: Yvonne Yip <y@palm.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef __PLATFORM_DATA_TEGRA_SDHCI_H
+#define __PLATFORM_DATA_TEGRA_SDHCI_H
+
+#include <linux/mmc/host.h>
+
+struct tegra_sdhci_platform_data {
+ int cd_gpio;
+ int wp_gpio;
+ int power_gpio;
+ int is_8bit;
+ int pm_flags;
+};
+
+#endif
diff --git a/include/linux/platform_data/mouse-pxa930_trkball.h b/include/linux/platform_data/mouse-pxa930_trkball.h
new file mode 100644
index 000000000000..5e0789bc4729
--- /dev/null
+++ b/include/linux/platform_data/mouse-pxa930_trkball.h
@@ -0,0 +1,10 @@
+#ifndef __ASM_ARCH_PXA930_TRKBALL_H
+#define __ASM_ARCH_PXA930_TRKBALL_H
+
+struct pxa930_trkball_platform_data {
+ int x_filter;
+ int y_filter;
+};
+
+#endif /* __ASM_ARCH_PXA930_TRKBALL_H */
+
diff --git a/include/linux/platform_data/mtd-davinci-aemif.h b/include/linux/platform_data/mtd-davinci-aemif.h
new file mode 100644
index 000000000000..05b293443097
--- /dev/null
+++ b/include/linux/platform_data/mtd-davinci-aemif.h
@@ -0,0 +1,36 @@
+/*
+ * TI DaVinci AEMIF support
+ *
+ * Copyright 2010 (C) Texas Instruments, Inc. http://www.ti.com/
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+#ifndef _MACH_DAVINCI_AEMIF_H
+#define _MACH_DAVINCI_AEMIF_H
+
+#define NRCSR_OFFSET 0x00
+#define AWCCR_OFFSET 0x04
+#define A1CR_OFFSET 0x10
+
+#define ACR_ASIZE_MASK 0x3
+#define ACR_EW_MASK BIT(30)
+#define ACR_SS_MASK BIT(31)
+
+/* All timings in nanoseconds */
+struct davinci_aemif_timing {
+ u8 wsetup;
+ u8 wstrobe;
+ u8 whold;
+
+ u8 rsetup;
+ u8 rstrobe;
+ u8 rhold;
+
+ u8 ta;
+};
+
+int davinci_aemif_setup_timing(struct davinci_aemif_timing *t,
+ void __iomem *base, unsigned cs);
+#endif
diff --git a/include/linux/platform_data/mtd-davinci.h b/include/linux/platform_data/mtd-davinci.h
new file mode 100644
index 000000000000..1cf555aef896
--- /dev/null
+++ b/include/linux/platform_data/mtd-davinci.h
@@ -0,0 +1,90 @@
+/*
+ * mach-davinci/nand.h
+ *
+ * Copyright © 2006 Texas Instruments.
+ *
+ * Ported to 2.6.23 Copyright © 2008 by
+ * Sander Huijsen <Shuijsen@optelecom-nkf.com>
+ * Troy Kisky <troy.kisky@boundarydevices.com>
+ * Dirk Behme <Dirk.Behme@gmail.com>
+ *
+ * --------------------------------------------------------------------------
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __ARCH_ARM_DAVINCI_NAND_H
+#define __ARCH_ARM_DAVINCI_NAND_H
+
+#include <linux/mtd/nand.h>
+
+#define NANDFCR_OFFSET 0x60
+#define NANDFSR_OFFSET 0x64
+#define NANDF1ECC_OFFSET 0x70
+
+/* 4-bit ECC syndrome registers */
+#define NAND_4BIT_ECC_LOAD_OFFSET 0xbc
+#define NAND_4BIT_ECC1_OFFSET 0xc0
+#define NAND_4BIT_ECC2_OFFSET 0xc4
+#define NAND_4BIT_ECC3_OFFSET 0xc8
+#define NAND_4BIT_ECC4_OFFSET 0xcc
+#define NAND_ERR_ADD1_OFFSET 0xd0
+#define NAND_ERR_ADD2_OFFSET 0xd4
+#define NAND_ERR_ERRVAL1_OFFSET 0xd8
+#define NAND_ERR_ERRVAL2_OFFSET 0xdc
+
+/* NOTE: boards don't need to use these address bits
+ * for ALE/CLE unless they support booting from NAND.
+ * They're used unless platform data overrides them.
+ */
+#define MASK_ALE 0x08
+#define MASK_CLE 0x10
+
+struct davinci_nand_pdata { /* platform_data */
+ uint32_t mask_ale;
+ uint32_t mask_cle;
+
+ /* for packages using two chipselects */
+ uint32_t mask_chipsel;
+
+ /* board's default static partition info */
+ struct mtd_partition *parts;
+ unsigned nr_parts;
+
+ /* none == NAND_ECC_NONE (strongly *not* advised!!)
+ * soft == NAND_ECC_SOFT
+ * else == NAND_ECC_HW, according to ecc_bits
+ *
+ * All DaVinci-family chips support 1-bit hardware ECC.
+ * Newer ones also support 4-bit ECC, but are awkward
+ * using it with large page chips.
+ */
+ nand_ecc_modes_t ecc_mode;
+ u8 ecc_bits;
+
+ /* e.g. NAND_BUSWIDTH_16 */
+ unsigned options;
+ /* e.g. NAND_BBT_USE_FLASH */
+ unsigned bbt_options;
+
+ /* Main and mirror bbt descriptor overrides */
+ struct nand_bbt_descr *bbt_td;
+ struct nand_bbt_descr *bbt_md;
+
+ /* Access timings */
+ struct davinci_aemif_timing *timing;
+};
+
+#endif /* __ARCH_ARM_DAVINCI_NAND_H */
diff --git a/include/linux/platform_data/mtd-mxc_nand.h b/include/linux/platform_data/mtd-mxc_nand.h
new file mode 100644
index 000000000000..6bb96ef1600b
--- /dev/null
+++ b/include/linux/platform_data/mtd-mxc_nand.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ * Copyright 2008 Sascha Hauer, kernel@pengutronix.de
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#ifndef __ASM_ARCH_NAND_H
+#define __ASM_ARCH_NAND_H
+
+#include <linux/mtd/partitions.h>
+
+struct mxc_nand_platform_data {
+ unsigned int width; /* data bus width in bytes */
+ unsigned int hw_ecc:1; /* 0 if suppress hardware ECC */
+ unsigned int flash_bbt:1; /* set to 1 to use a flash based bbt */
+ struct mtd_partition *parts; /* partition table */
+ int nr_parts; /* size of parts */
+};
+#endif /* __ASM_ARCH_NAND_H */
diff --git a/include/linux/platform_data/mtd-nand-omap2.h b/include/linux/platform_data/mtd-nand-omap2.h
new file mode 100644
index 000000000000..1a68c1e5fe53
--- /dev/null
+++ b/include/linux/platform_data/mtd-nand-omap2.h
@@ -0,0 +1,43 @@
+/*
+ * arch/arm/plat-omap/include/mach/nand.h
+ *
+ * Copyright (C) 2006 Micron Technology Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <plat/gpmc.h>
+#include <linux/mtd/partitions.h>
+
+enum nand_io {
+ NAND_OMAP_PREFETCH_POLLED = 0, /* prefetch polled mode, default */
+ NAND_OMAP_POLLED, /* polled mode, without prefetch */
+ NAND_OMAP_PREFETCH_DMA, /* prefetch enabled sDMA mode */
+ NAND_OMAP_PREFETCH_IRQ /* prefetch enabled irq mode */
+};
+
+struct omap_nand_platform_data {
+ int cs;
+ struct mtd_partition *parts;
+ struct gpmc_timings *gpmc_t;
+ int nr_parts;
+ bool dev_ready;
+ enum nand_io xfer_type;
+ int devsize;
+ enum omap_ecc ecc_opt;
+ struct gpmc_nand_regs reg;
+};
+
+/* minimum size for IO mapping */
+#define NAND_IO_SIZE 4
+
+#if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE)
+extern int gpmc_nand_init(struct omap_nand_platform_data *d);
+#else
+static inline int gpmc_nand_init(struct omap_nand_platform_data *d)
+{
+ return 0;
+}
+#endif
diff --git a/include/linux/platform_data/mtd-nand-pxa3xx.h b/include/linux/platform_data/mtd-nand-pxa3xx.h
new file mode 100644
index 000000000000..c42f39f20195
--- /dev/null
+++ b/include/linux/platform_data/mtd-nand-pxa3xx.h
@@ -0,0 +1,79 @@
+#ifndef __ASM_ARCH_PXA3XX_NAND_H
+#define __ASM_ARCH_PXA3XX_NAND_H
+
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+struct pxa3xx_nand_timing {
+ unsigned int tCH; /* Enable signal hold time */
+ unsigned int tCS; /* Enable signal setup time */
+ unsigned int tWH; /* ND_nWE high duration */
+ unsigned int tWP; /* ND_nWE pulse time */
+ unsigned int tRH; /* ND_nRE high duration */
+ unsigned int tRP; /* ND_nRE pulse width */
+ unsigned int tR; /* ND_nWE high to ND_nRE low for read */
+ unsigned int tWHR; /* ND_nWE high to ND_nRE low for status read */
+ unsigned int tAR; /* ND_ALE low to ND_nRE low delay */
+};
+
+struct pxa3xx_nand_cmdset {
+ uint16_t read1;
+ uint16_t read2;
+ uint16_t program;
+ uint16_t read_status;
+ uint16_t read_id;
+ uint16_t erase;
+ uint16_t reset;
+ uint16_t lock;
+ uint16_t unlock;
+ uint16_t lock_status;
+};
+
+struct pxa3xx_nand_flash {
+ char *name;
+ uint32_t chip_id;
+ unsigned int page_per_block; /* Pages per block (PG_PER_BLK) */
+ unsigned int page_size; /* Page size in bytes (PAGE_SZ) */
+ unsigned int flash_width; /* Width of Flash memory (DWIDTH_M) */
+ unsigned int dfc_width; /* Width of flash controller(DWIDTH_C) */
+ unsigned int num_blocks; /* Number of physical blocks in Flash */
+
+ struct pxa3xx_nand_timing *timing; /* NAND Flash timing */
+};
+
+/*
+ * Current pxa3xx_nand controller has two chip select which
+ * both be workable.
+ *
+ * Notice should be taken that:
+ * When you want to use this feature, you should not enable the
+ * keep configuration feature, for two chip select could be
+ * attached with different nand chip. The different page size
+ * and timing requirement make the keep configuration impossible.
+ */
+
+/* The max num of chip select current support */
+#define NUM_CHIP_SELECT (2)
+struct pxa3xx_nand_platform_data {
+
+ /* the data flash bus is shared between the Static Memory
+ * Controller and the Data Flash Controller, the arbiter
+ * controls the ownership of the bus
+ */
+ int enable_arbiter;
+
+ /* allow platform code to keep OBM/bootloader defined NFC config */
+ int keep_config;
+
+ /* indicate how many chip selects will be used */
+ int num_cs;
+
+ const struct mtd_partition *parts[NUM_CHIP_SELECT];
+ unsigned int nr_parts[NUM_CHIP_SELECT];
+
+ const struct pxa3xx_nand_flash * flash;
+ size_t num_flash;
+};
+
+extern void pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info);
+#endif /* __ASM_ARCH_PXA3XX_NAND_H */
diff --git a/include/linux/platform_data/mtd-nand-s3c2410.h b/include/linux/platform_data/mtd-nand-s3c2410.h
new file mode 100644
index 000000000000..b64115fa93a4
--- /dev/null
+++ b/include/linux/platform_data/mtd-nand-s3c2410.h
@@ -0,0 +1,67 @@
+/* arch/arm/mach-s3c2410/include/mach/nand.h
+ *
+ * Copyright (c) 2004 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C2410 - NAND device controller platform_device info
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/**
+ * struct s3c2410_nand_set - define a set of one or more nand chips
+ * @disable_ecc: Entirely disable ECC - Dangerous
+ * @flash_bbt: Openmoko u-boot can create a Bad Block Table
+ * Setting this flag will allow the kernel to
+ * look for it at boot time and also skip the NAND
+ * scan.
+ * @options: Default value to set into 'struct nand_chip' options.
+ * @nr_chips: Number of chips in this set
+ * @nr_partitions: Number of partitions pointed to by @partitions
+ * @name: Name of set (optional)
+ * @nr_map: Map for low-layer logical to physical chip numbers (option)
+ * @partitions: The mtd partition list
+ *
+ * define a set of one or more nand chips registered with an unique mtd. Also
+ * allows to pass flag to the underlying NAND layer. 'disable_ecc' will trigger
+ * a warning at boot time.
+ */
+struct s3c2410_nand_set {
+ unsigned int disable_ecc:1;
+ unsigned int flash_bbt:1;
+
+ unsigned int options;
+ int nr_chips;
+ int nr_partitions;
+ char *name;
+ int *nr_map;
+ struct mtd_partition *partitions;
+ struct nand_ecclayout *ecc_layout;
+};
+
+struct s3c2410_platform_nand {
+ /* timing information for controller, all times in nanoseconds */
+
+ int tacls; /* time for active CLE/ALE to nWE/nOE */
+ int twrph0; /* active time for nWE/nOE */
+ int twrph1; /* time for release CLE/ALE from nWE/nOE inactive */
+
+ unsigned int ignore_unset_ecc:1;
+
+ int nr_sets;
+ struct s3c2410_nand_set *sets;
+
+ void (*select_chip)(struct s3c2410_nand_set *,
+ int chip);
+};
+
+/**
+ * s3c_nand_set_platdata() - register NAND platform data.
+ * @nand: The NAND platform data to register with s3c_device_nand.
+ *
+ * This function copies the given NAND platform data, @nand and registers
+ * it with the s3c_device_nand. This allows @nand to be __initdata.
+*/
+extern void s3c_nand_set_platdata(struct s3c2410_platform_nand *nand);
diff --git a/include/linux/platform_data/mtd-nomadik-nand.h b/include/linux/platform_data/mtd-nomadik-nand.h
new file mode 100644
index 000000000000..c3c8254c22a5
--- /dev/null
+++ b/include/linux/platform_data/mtd-nomadik-nand.h
@@ -0,0 +1,16 @@
+#ifndef __ASM_ARCH_NAND_H
+#define __ASM_ARCH_NAND_H
+
+struct nomadik_nand_platform_data {
+ struct mtd_partition *parts;
+ int nparts;
+ int options;
+ int (*init) (void);
+ int (*exit) (void);
+};
+
+#define NAND_IO_DATA 0x40000000
+#define NAND_IO_CMD 0x40800000
+#define NAND_IO_ADDR 0x41000000
+
+#endif /* __ASM_ARCH_NAND_H */
diff --git a/include/linux/platform_data/mtd-onenand-omap2.h b/include/linux/platform_data/mtd-onenand-omap2.h
new file mode 100644
index 000000000000..2858667d2e4f
--- /dev/null
+++ b/include/linux/platform_data/mtd-onenand-omap2.h
@@ -0,0 +1,53 @@
+/*
+ * arch/arm/plat-omap/include/mach/onenand.h
+ *
+ * Copyright (C) 2006 Nokia Corporation
+ * Author: Juha Yrjola
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#define ONENAND_SYNC_READ (1 << 0)
+#define ONENAND_SYNC_READWRITE (1 << 1)
+
+struct onenand_freq_info {
+ u16 maf_id;
+ u16 dev_id;
+ u16 ver_id;
+};
+
+struct omap_onenand_platform_data {
+ int cs;
+ int gpio_irq;
+ struct mtd_partition *parts;
+ int nr_parts;
+ int (*onenand_setup)(void __iomem *, int *freq_ptr);
+ int (*get_freq)(const struct onenand_freq_info *freq_info,
+ bool *clk_dep);
+ int dma_channel;
+ u8 flags;
+ u8 regulator_can_sleep;
+ u8 skip_initial_unlocking;
+};
+
+#define ONENAND_MAX_PARTITIONS 8
+
+#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
+ defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
+
+extern void gpmc_onenand_init(struct omap_onenand_platform_data *d);
+
+#else
+
+#define board_onenand_data NULL
+
+static inline void gpmc_onenand_init(struct omap_onenand_platform_data *d)
+{
+}
+
+#endif
diff --git a/include/linux/platform_data/mtd-orion_nand.h b/include/linux/platform_data/mtd-orion_nand.h
new file mode 100644
index 000000000000..9f3c180834d1
--- /dev/null
+++ b/include/linux/platform_data/mtd-orion_nand.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/plat-orion/include/plat/orion_nand.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_ORION_NAND_H
+#define __PLAT_ORION_NAND_H
+
+/*
+ * Device bus NAND private data
+ */
+struct orion_nand_data {
+ struct mtd_partition *parts;
+ int (*dev_ready)(struct mtd_info *mtd);
+ u32 nr_parts;
+ u8 ale; /* address line number connected to ALE */
+ u8 cle; /* address line number connected to CLE */
+ u8 width; /* buswidth */
+ u8 chip_delay;
+};
+
+
+#endif
diff --git a/include/linux/platform_data/omap1_bl.h b/include/linux/platform_data/omap1_bl.h
new file mode 100644
index 000000000000..881a8e92d605
--- /dev/null
+++ b/include/linux/platform_data/omap1_bl.h
@@ -0,0 +1,11 @@
+#ifndef __OMAP1_BL_H__
+#define __OMAP1_BL_H__
+
+#include <linux/device.h>
+
+struct omap_backlight_config {
+ int default_intensity;
+ int (*set_power)(struct device *dev, int state);
+};
+
+#endif
diff --git a/include/linux/platform_data/pcmcia-pxa2xx_viper.h b/include/linux/platform_data/pcmcia-pxa2xx_viper.h
new file mode 100644
index 000000000000..d428be4db44c
--- /dev/null
+++ b/include/linux/platform_data/pcmcia-pxa2xx_viper.h
@@ -0,0 +1,11 @@
+#ifndef __ARCOM_PCMCIA_H
+#define __ARCOM_PCMCIA_H
+
+struct arcom_pcmcia_pdata {
+ int cd_gpio;
+ int rdy_gpio;
+ int pwr_gpio;
+ void (*reset)(int state);
+};
+
+#endif
diff --git a/include/linux/platform_data/pinctrl-coh901.h b/include/linux/platform_data/pinctrl-coh901.h
new file mode 100644
index 000000000000..30dea251b835
--- /dev/null
+++ b/include/linux/platform_data/pinctrl-coh901.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2007-2012 ST-Ericsson AB
+ * License terms: GNU General Public License (GPL) version 2
+ * GPIO block resgister definitions and inline macros for
+ * U300 GPIO COH 901 335 or COH 901 571/3
+ * Author: Linus Walleij <linus.walleij@stericsson.com>
+ */
+
+#ifndef __MACH_U300_GPIO_U300_H
+#define __MACH_U300_GPIO_U300_H
+
+/**
+ * struct u300_gpio_platform - U300 GPIO platform data
+ * @ports: number of GPIO block ports
+ * @gpio_base: first GPIO number for this block (use a free range)
+ * @gpio_irq_base: first GPIO IRQ number for this block (use a free range)
+ * @pinctrl_device: pin control device to spawn as child
+ */
+struct u300_gpio_platform {
+ u8 ports;
+ int gpio_base;
+ int gpio_irq_base;
+ struct platform_device *pinctrl_device;
+};
+
+#endif /* __MACH_U300_GPIO_U300_H */
diff --git a/include/linux/platform_data/remoteproc-omap.h b/include/linux/platform_data/remoteproc-omap.h
new file mode 100644
index 000000000000..b10eac89e2e9
--- /dev/null
+++ b/include/linux/platform_data/remoteproc-omap.h
@@ -0,0 +1,57 @@
+/*
+ * Remote Processor - omap-specific bits
+ *
+ * Copyright (C) 2011 Texas Instruments, Inc.
+ * Copyright (C) 2011 Google, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _PLAT_REMOTEPROC_H
+#define _PLAT_REMOTEPROC_H
+
+struct rproc_ops;
+struct platform_device;
+
+/*
+ * struct omap_rproc_pdata - omap remoteproc's platform data
+ * @name: the remoteproc's name
+ * @oh_name: omap hwmod device
+ * @oh_name_opt: optional, secondary omap hwmod device
+ * @firmware: name of firmware file to load
+ * @mbox_name: name of omap mailbox device to use with this rproc
+ * @ops: start/stop rproc handlers
+ * @device_enable: omap-specific handler for enabling a device
+ * @device_shutdown: omap-specific handler for shutting down a device
+ */
+struct omap_rproc_pdata {
+ const char *name;
+ const char *oh_name;
+ const char *oh_name_opt;
+ const char *firmware;
+ const char *mbox_name;
+ const struct rproc_ops *ops;
+ int (*device_enable) (struct platform_device *pdev);
+ int (*device_shutdown) (struct platform_device *pdev);
+};
+
+#if defined(CONFIG_OMAP_REMOTEPROC) || defined(CONFIG_OMAP_REMOTEPROC_MODULE)
+
+void __init omap_rproc_reserve_cma(void);
+
+#else
+
+void __init omap_rproc_reserve_cma(void)
+{
+}
+
+#endif
+
+#endif /* _PLAT_REMOTEPROC_H */
diff --git a/include/linux/platform_data/sc18is602.h b/include/linux/platform_data/sc18is602.h
new file mode 100644
index 000000000000..997b06634152
--- /dev/null
+++ b/include/linux/platform_data/sc18is602.h
@@ -0,0 +1,19 @@
+/*
+ * Platform data for NXP SC18IS602/603
+ *
+ * Copyright (C) 2012 Guenter Roeck <linux@roeck-us.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * For further information, see the Documentation/spi/sc18is602 file.
+ */
+
+/**
+ * struct sc18is602_platform_data - sc18is602 info
+ * @clock_frequency SC18IS603 oscillator frequency
+ */
+struct sc18is602_platform_data {
+ u32 clock_frequency;
+};
diff --git a/include/linux/platform_data/sccnxp.h b/include/linux/platform_data/sccnxp.h
new file mode 100644
index 000000000000..7311ccd3217f
--- /dev/null
+++ b/include/linux/platform_data/sccnxp.h
@@ -0,0 +1,93 @@
+/*
+ * NXP (Philips) SCC+++(SCN+++) serial driver
+ *
+ * Copyright (C) 2012 Alexander Shiyan <shc_work@mail.ru>
+ *
+ * Based on sc26xx.c, by Thomas Bogendörfer (tsbogend@alpha.franken.de)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __SCCNXP_H
+#define __SCCNXP_H
+
+#define SCCNXP_MAX_UARTS 2
+
+/* Output lines */
+#define LINE_OP0 1
+#define LINE_OP1 2
+#define LINE_OP2 3
+#define LINE_OP3 4
+#define LINE_OP4 5
+#define LINE_OP5 6
+#define LINE_OP6 7
+#define LINE_OP7 8
+
+/* Input lines */
+#define LINE_IP0 9
+#define LINE_IP1 10
+#define LINE_IP2 11
+#define LINE_IP3 12
+#define LINE_IP4 13
+#define LINE_IP5 14
+#define LINE_IP6 15
+
+/* Signals */
+#define DTR_OP 0 /* DTR */
+#define RTS_OP 4 /* RTS */
+#define DSR_IP 8 /* DSR */
+#define CTS_IP 12 /* CTS */
+#define DCD_IP 16 /* DCD */
+#define RNG_IP 20 /* RNG */
+
+#define DIR_OP 24 /* Special signal for control RS-485.
+ * Goes high when transmit,
+ * then goes low.
+ */
+
+/* Routing control signal 'sig' to line 'line' */
+#define MCTRL_SIG(sig, line) ((line) << (sig))
+
+/*
+ * Example board initialization data:
+ *
+ * static struct resource sc2892_resources[] = {
+ * DEFINE_RES_MEM(UART_PHYS_START, 0x10),
+ * DEFINE_RES_IRQ(IRQ_EXT2),
+ * };
+ *
+ * static struct sccnxp_pdata sc2892_info = {
+ * .frequency = 3686400,
+ * .mctrl_cfg[0] = MCTRL_SIG(DIR_OP, LINE_OP0),
+ * .mctrl_cfg[1] = MCTRL_SIG(DIR_OP, LINE_OP1),
+ * };
+ *
+ * static struct platform_device sc2892 = {
+ * .name = "sc2892",
+ * .id = -1,
+ * .resource = sc2892_resources,
+ * .num_resources = ARRAY_SIZE(sc2892_resources),
+ * .dev = {
+ * .platform_data = &sc2892_info,
+ * },
+ * };
+ */
+
+/* SCCNXP platform data structure */
+struct sccnxp_pdata {
+ /* Frequency (extrenal clock or crystal) */
+ int frequency;
+ /* Shift for A0 line */
+ const u8 reg_shift;
+ /* Modem control lines configuration */
+ const u32 mctrl_cfg[SCCNXP_MAX_UARTS];
+ /* Called during startup */
+ void (*init)(void);
+ /* Called before finish */
+ void (*exit)(void);
+};
+
+#endif
diff --git a/include/linux/platform_data/serial-imx.h b/include/linux/platform_data/serial-imx.h
new file mode 100644
index 000000000000..4adec9b154dd
--- /dev/null
+++ b/include/linux/platform_data/serial-imx.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2008 by Sascha Hauer <kernel@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#ifndef ASMARM_ARCH_UART_H
+#define ASMARM_ARCH_UART_H
+
+#define IMXUART_HAVE_RTSCTS (1<<0)
+#define IMXUART_IRDA (1<<1)
+
+struct imxuart_platform_data {
+ int (*init)(struct platform_device *pdev);
+ void (*exit)(struct platform_device *pdev);
+ unsigned int flags;
+ void (*irda_enable)(int enable);
+ unsigned int irda_inv_rx:1;
+ unsigned int irda_inv_tx:1;
+ unsigned short transceiver_delay;
+};
+
+#endif
diff --git a/include/linux/platform_data/shmob_drm.h b/include/linux/platform_data/shmob_drm.h
new file mode 100644
index 000000000000..7c686d335c12
--- /dev/null
+++ b/include/linux/platform_data/shmob_drm.h
@@ -0,0 +1,99 @@
+/*
+ * shmob_drm.h -- SH Mobile DRM driver
+ *
+ * Copyright (C) 2012 Renesas Corporation
+ *
+ * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __SHMOB_DRM_H__
+#define __SHMOB_DRM_H__
+
+#include <linux/kernel.h>
+
+#include <drm/drm_mode.h>
+
+struct sh_mobile_meram_cfg;
+struct sh_mobile_meram_info;
+
+enum shmob_drm_clk_source {
+ SHMOB_DRM_CLK_BUS,
+ SHMOB_DRM_CLK_PERIPHERAL,
+ SHMOB_DRM_CLK_EXTERNAL,
+};
+
+enum shmob_drm_interface {
+ SHMOB_DRM_IFACE_RGB8, /* 24bpp, 8:8:8 */
+ SHMOB_DRM_IFACE_RGB9, /* 18bpp, 9:9 */
+ SHMOB_DRM_IFACE_RGB12A, /* 24bpp, 12:12 */
+ SHMOB_DRM_IFACE_RGB12B, /* 12bpp */
+ SHMOB_DRM_IFACE_RGB16, /* 16bpp */
+ SHMOB_DRM_IFACE_RGB18, /* 18bpp */
+ SHMOB_DRM_IFACE_RGB24, /* 24bpp */
+ SHMOB_DRM_IFACE_YUV422, /* 16bpp */
+ SHMOB_DRM_IFACE_SYS8A, /* 24bpp, 8:8:8 */
+ SHMOB_DRM_IFACE_SYS8B, /* 18bpp, 8:8:2 */
+ SHMOB_DRM_IFACE_SYS8C, /* 18bpp, 2:8:8 */
+ SHMOB_DRM_IFACE_SYS8D, /* 16bpp, 8:8 */
+ SHMOB_DRM_IFACE_SYS9, /* 18bpp, 9:9 */
+ SHMOB_DRM_IFACE_SYS12, /* 24bpp, 12:12 */
+ SHMOB_DRM_IFACE_SYS16A, /* 16bpp */
+ SHMOB_DRM_IFACE_SYS16B, /* 18bpp, 16:2 */
+ SHMOB_DRM_IFACE_SYS16C, /* 18bpp, 2:16 */
+ SHMOB_DRM_IFACE_SYS18, /* 18bpp */
+ SHMOB_DRM_IFACE_SYS24, /* 24bpp */
+};
+
+struct shmob_drm_backlight_data {
+ const char *name;
+ int max_brightness;
+ int (*get_brightness)(void);
+ int (*set_brightness)(int brightness);
+};
+
+struct shmob_drm_panel_data {
+ unsigned int width_mm; /* Panel width in mm */
+ unsigned int height_mm; /* Panel height in mm */
+ struct drm_mode_modeinfo mode;
+};
+
+struct shmob_drm_sys_interface_data {
+ unsigned int read_latch:6;
+ unsigned int read_setup:8;
+ unsigned int read_cycle:8;
+ unsigned int read_strobe:8;
+ unsigned int write_setup:8;
+ unsigned int write_cycle:8;
+ unsigned int write_strobe:8;
+ unsigned int cs_setup:3;
+ unsigned int vsync_active_high:1;
+ unsigned int vsync_dir_input:1;
+};
+
+#define SHMOB_DRM_IFACE_FL_DWPOL (1 << 0) /* Rising edge dot clock data latch */
+#define SHMOB_DRM_IFACE_FL_DIPOL (1 << 1) /* Active low display enable */
+#define SHMOB_DRM_IFACE_FL_DAPOL (1 << 2) /* Active low display data */
+#define SHMOB_DRM_IFACE_FL_HSCNT (1 << 3) /* Disable HSYNC during VBLANK */
+#define SHMOB_DRM_IFACE_FL_DWCNT (1 << 4) /* Disable dotclock during blanking */
+
+struct shmob_drm_interface_data {
+ enum shmob_drm_interface interface;
+ struct shmob_drm_sys_interface_data sys;
+ unsigned int clk_div;
+ unsigned int flags;
+};
+
+struct shmob_drm_platform_data {
+ enum shmob_drm_clk_source clk_source;
+ struct shmob_drm_interface_data iface;
+ struct shmob_drm_panel_data panel;
+ struct shmob_drm_backlight_data backlight;
+ const struct sh_mobile_meram_cfg *meram;
+};
+
+#endif /* __SHMOB_DRM_H__ */
diff --git a/include/linux/sht15.h b/include/linux/platform_data/sht15.h
index f85c7c523da0..33e0fd27225e 100644
--- a/include/linux/sht15.h
+++ b/include/linux/platform_data/sht15.h
@@ -31,4 +31,3 @@ struct sht15_platform_data {
bool no_otp_reload;
bool low_resolution;
};
-
diff --git a/include/linux/platform_data/spi-davinci.h b/include/linux/platform_data/spi-davinci.h
new file mode 100644
index 000000000000..7af305b37868
--- /dev/null
+++ b/include/linux/platform_data/spi-davinci.h
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2009 Texas Instruments.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __ARCH_ARM_DAVINCI_SPI_H
+#define __ARCH_ARM_DAVINCI_SPI_H
+
+#include <mach/edma.h>
+
+#define SPI_INTERN_CS 0xFF
+
+enum {
+ SPI_VERSION_1, /* For DM355/DM365/DM6467 */
+ SPI_VERSION_2, /* For DA8xx */
+};
+
+/**
+ * davinci_spi_platform_data - Platform data for SPI master device on DaVinci
+ *
+ * @version: version of the SPI IP. Different DaVinci devices have slightly
+ * varying versions of the same IP.
+ * @num_chipselect: number of chipselects supported by this SPI master
+ * @intr_line: interrupt line used to connect the SPI IP to the ARM interrupt
+ * controller withn the SoC. Possible values are 0 and 1.
+ * @chip_sel: list of GPIOs which can act as chip-selects for the SPI.
+ * SPI_INTERN_CS denotes internal SPI chip-select. Not necessary
+ * to populate if all chip-selects are internal.
+ * @cshold_bug: set this to true if the SPI controller on your chip requires
+ * a write to CSHOLD bit in between transfers (like in DM355).
+ * @dma_event_q: DMA event queue to use if SPI_IO_TYPE_DMA is used for any
+ * device on the bus.
+ */
+struct davinci_spi_platform_data {
+ u8 version;
+ u8 num_chipselect;
+ u8 intr_line;
+ u8 *chip_sel;
+ bool cshold_bug;
+ enum dma_event_q dma_event_q;
+};
+
+/**
+ * davinci_spi_config - Per-chip-select configuration for SPI slave devices
+ *
+ * @wdelay: amount of delay between transmissions. Measured in number of
+ * SPI module clocks.
+ * @odd_parity: polarity of parity flag at the end of transmit data stream.
+ * 0 - odd parity, 1 - even parity.
+ * @parity_enable: enable transmission of parity at end of each transmit
+ * data stream.
+ * @io_type: type of IO transfer. Choose between polled, interrupt and DMA.
+ * @timer_disable: disable chip-select timers (setup and hold)
+ * @c2tdelay: chip-select setup time. Measured in number of SPI module clocks.
+ * @t2cdelay: chip-select hold time. Measured in number of SPI module clocks.
+ * @t2edelay: transmit data finished to SPI ENAn pin inactive time. Measured
+ * in number of SPI clocks.
+ * @c2edelay: chip-select active to SPI ENAn signal active time. Measured in
+ * number of SPI clocks.
+ */
+struct davinci_spi_config {
+ u8 wdelay;
+ u8 odd_parity;
+ u8 parity_enable;
+#define SPI_IO_TYPE_INTR 0
+#define SPI_IO_TYPE_POLL 1
+#define SPI_IO_TYPE_DMA 2
+ u8 io_type;
+ u8 timer_disable;
+ u8 c2tdelay;
+ u8 t2cdelay;
+ u8 t2edelay;
+ u8 c2edelay;
+};
+
+#endif /* __ARCH_ARM_DAVINCI_SPI_H */
diff --git a/include/linux/platform_data/spi-ep93xx.h b/include/linux/platform_data/spi-ep93xx.h
new file mode 100644
index 000000000000..9bb63ac13f04
--- /dev/null
+++ b/include/linux/platform_data/spi-ep93xx.h
@@ -0,0 +1,29 @@
+#ifndef __ASM_MACH_EP93XX_SPI_H
+#define __ASM_MACH_EP93XX_SPI_H
+
+struct spi_device;
+
+/**
+ * struct ep93xx_spi_info - EP93xx specific SPI descriptor
+ * @num_chipselect: number of chip selects on this board, must be
+ * at least one
+ * @use_dma: use DMA for the transfers
+ */
+struct ep93xx_spi_info {
+ int num_chipselect;
+ bool use_dma;
+};
+
+/**
+ * struct ep93xx_spi_chip_ops - operation callbacks for SPI slave device
+ * @setup: setup the chip select mechanism
+ * @cleanup: cleanup the chip select mechanism
+ * @cs_control: control the device chip select
+ */
+struct ep93xx_spi_chip_ops {
+ int (*setup)(struct spi_device *spi);
+ void (*cleanup)(struct spi_device *spi);
+ void (*cs_control)(struct spi_device *spi, int value);
+};
+
+#endif /* __ASM_MACH_EP93XX_SPI_H */
diff --git a/include/linux/platform_data/spi-imx.h b/include/linux/platform_data/spi-imx.h
new file mode 100644
index 000000000000..08be445e8eb8
--- /dev/null
+++ b/include/linux/platform_data/spi-imx.h
@@ -0,0 +1,27 @@
+
+#ifndef __MACH_SPI_H_
+#define __MACH_SPI_H_
+
+/*
+ * struct spi_imx_master - device.platform_data for SPI controller devices.
+ * @chipselect: Array of chipselects for this master. Numbers >= 0 mean gpio
+ * pins, numbers < 0 mean internal CSPI chipselects according
+ * to MXC_SPI_CS(). Normally you want to use gpio based chip
+ * selects as the CSPI module tries to be intelligent about
+ * when to assert the chipselect: The CSPI module deasserts the
+ * chipselect once it runs out of input data. The other problem
+ * is that it is not possible to mix between high active and low
+ * active chipselects on one single bus using the internal
+ * chipselects. Unfortunately Freescale decided to put some
+ * chipselects on dedicated pins which are not usable as gpios,
+ * so we have to support the internal chipselects.
+ * @num_chipselect: ARRAY_SIZE(chipselect)
+ */
+struct spi_imx_master {
+ int *chipselect;
+ int num_chipselect;
+};
+
+#define MXC_SPI_CS(no) ((no) - 32)
+
+#endif /* __MACH_SPI_H_*/
diff --git a/include/linux/platform_data/spi-nuc900.h b/include/linux/platform_data/spi-nuc900.h
new file mode 100644
index 000000000000..2c4e0c128501
--- /dev/null
+++ b/include/linux/platform_data/spi-nuc900.h
@@ -0,0 +1,35 @@
+/*
+ * arch/arm/mach-w90x900/include/mach/nuc900_spi.h
+ *
+ * Copyright (c) 2009 Nuvoton technology corporation.
+ *
+ * Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;version 2 of the License.
+ *
+ */
+
+#ifndef __ASM_ARCH_SPI_H
+#define __ASM_ARCH_SPI_H
+
+extern void mfp_set_groupg(struct device *dev, const char *subname);
+
+struct nuc900_spi_info {
+ unsigned int num_cs;
+ unsigned int lsb;
+ unsigned int txneg;
+ unsigned int rxneg;
+ unsigned int divider;
+ unsigned int sleep;
+ unsigned int txnum;
+ unsigned int txbitlen;
+ int bus_num;
+};
+
+struct nuc900_spi_chip {
+ unsigned char bits_per_word;
+};
+
+#endif /* __ASM_ARCH_SPI_H */
diff --git a/include/linux/platform_data/spi-omap2-mcspi.h b/include/linux/platform_data/spi-omap2-mcspi.h
new file mode 100644
index 000000000000..a357eb26bd25
--- /dev/null
+++ b/include/linux/platform_data/spi-omap2-mcspi.h
@@ -0,0 +1,23 @@
+#ifndef _OMAP2_MCSPI_H
+#define _OMAP2_MCSPI_H
+
+#define OMAP2_MCSPI_REV 0
+#define OMAP3_MCSPI_REV 1
+#define OMAP4_MCSPI_REV 2
+
+#define OMAP4_MCSPI_REG_OFFSET 0x100
+
+struct omap2_mcspi_platform_config {
+ unsigned short num_cs;
+ unsigned int regs_offset;
+};
+
+struct omap2_mcspi_dev_attr {
+ unsigned short num_chipselect;
+};
+
+struct omap2_mcspi_device_config {
+ unsigned turbo_mode:1;
+};
+
+#endif
diff --git a/include/linux/platform_data/spi-s3c64xx.h b/include/linux/platform_data/spi-s3c64xx.h
new file mode 100644
index 000000000000..ceba18d23a5a
--- /dev/null
+++ b/include/linux/platform_data/spi-s3c64xx.h
@@ -0,0 +1,68 @@
+/* linux/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h
+ *
+ * Copyright (C) 2009 Samsung Electronics Ltd.
+ * Jaswinder Singh <jassi.brar@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __S3C64XX_PLAT_SPI_H
+#define __S3C64XX_PLAT_SPI_H
+
+struct platform_device;
+
+/**
+ * struct s3c64xx_spi_csinfo - ChipSelect description
+ * @fb_delay: Slave specific feedback delay.
+ * Refer to FB_CLK_SEL register definition in SPI chapter.
+ * @line: Custom 'identity' of the CS line.
+ *
+ * This is per SPI-Slave Chipselect information.
+ * Allocate and initialize one in machine init code and make the
+ * spi_board_info.controller_data point to it.
+ */
+struct s3c64xx_spi_csinfo {
+ u8 fb_delay;
+ unsigned line;
+};
+
+/**
+ * struct s3c64xx_spi_info - SPI Controller defining structure
+ * @src_clk_nr: Clock source index for the CLK_CFG[SPI_CLKSEL] field.
+ * @num_cs: Number of CS this controller emulates.
+ * @cfg_gpio: Configure pins for this SPI controller.
+ */
+struct s3c64xx_spi_info {
+ int src_clk_nr;
+ int num_cs;
+ int (*cfg_gpio)(void);
+};
+
+/**
+ * s3c64xx_spi_set_platdata - SPI Controller configure callback by the board
+ * initialization code.
+ * @cfg_gpio: Pointer to gpio setup function.
+ * @src_clk_nr: Clock the SPI controller is to use to generate SPI clocks.
+ * @num_cs: Number of elements in the 'cs' array.
+ *
+ * Call this from machine init code for each SPI Controller that
+ * has some chips attached to it.
+ */
+extern void s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
+ int num_cs);
+extern void s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
+ int num_cs);
+extern void s3c64xx_spi2_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
+ int num_cs);
+
+/* defined by architecture to configure gpio */
+extern int s3c64xx_spi0_cfg_gpio(void);
+extern int s3c64xx_spi1_cfg_gpio(void);
+extern int s3c64xx_spi2_cfg_gpio(void);
+
+extern struct s3c64xx_spi_info s3c64xx_spi0_pdata;
+extern struct s3c64xx_spi_info s3c64xx_spi1_pdata;
+extern struct s3c64xx_spi_info s3c64xx_spi2_pdata;
+#endif /* __S3C64XX_PLAT_SPI_H */
diff --git a/include/linux/platform_data/touchscreen-s3c2410.h b/include/linux/platform_data/touchscreen-s3c2410.h
new file mode 100644
index 000000000000..26fdb22e0fc2
--- /dev/null
+++ b/include/linux/platform_data/touchscreen-s3c2410.h
@@ -0,0 +1,25 @@
+/* arch/arm/plat-samsung/include/plat/ts.h
+ *
+ * Copyright (c) 2005 Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARM_TS_H
+#define __ASM_ARM_TS_H
+
+struct s3c2410_ts_mach_info {
+ int delay;
+ int presc;
+ int oversampling_shift;
+ void (*cfg_gpio)(struct platform_device *dev);
+};
+
+extern void s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *);
+
+/* defined by architecture to configure gpio */
+extern void s3c24xx_ts_cfg_gpio(struct platform_device *dev);
+
+#endif /* __ASM_ARM_TS_H */
diff --git a/include/linux/platform_data/usb-davinci.h b/include/linux/platform_data/usb-davinci.h
new file mode 100644
index 000000000000..e0bc4abe69c2
--- /dev/null
+++ b/include/linux/platform_data/usb-davinci.h
@@ -0,0 +1,59 @@
+/*
+ * USB related definitions
+ *
+ * Copyright (C) 2009 MontaVista Software, Inc. <source@mvista.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_USB_H
+#define __ASM_ARCH_USB_H
+
+/* DA8xx CFGCHIP2 (USB 2.0 PHY Control) register bits */
+#define CFGCHIP2_PHYCLKGD (1 << 17)
+#define CFGCHIP2_VBUSSENSE (1 << 16)
+#define CFGCHIP2_RESET (1 << 15)
+#define CFGCHIP2_OTGMODE (3 << 13)
+#define CFGCHIP2_NO_OVERRIDE (0 << 13)
+#define CFGCHIP2_FORCE_HOST (1 << 13)
+#define CFGCHIP2_FORCE_DEVICE (2 << 13)
+#define CFGCHIP2_FORCE_HOST_VBUS_LOW (3 << 13)
+#define CFGCHIP2_USB1PHYCLKMUX (1 << 12)
+#define CFGCHIP2_USB2PHYCLKMUX (1 << 11)
+#define CFGCHIP2_PHYPWRDN (1 << 10)
+#define CFGCHIP2_OTGPWRDN (1 << 9)
+#define CFGCHIP2_DATPOL (1 << 8)
+#define CFGCHIP2_USB1SUSPENDM (1 << 7)
+#define CFGCHIP2_PHY_PLLON (1 << 6) /* override PLL suspend */
+#define CFGCHIP2_SESENDEN (1 << 5) /* Vsess_end comparator */
+#define CFGCHIP2_VBDTCTEN (1 << 4) /* Vbus comparator */
+#define CFGCHIP2_REFFREQ (0xf << 0)
+#define CFGCHIP2_REFFREQ_12MHZ (1 << 0)
+#define CFGCHIP2_REFFREQ_24MHZ (2 << 0)
+#define CFGCHIP2_REFFREQ_48MHZ (3 << 0)
+
+struct da8xx_ohci_root_hub;
+
+typedef void (*da8xx_ocic_handler_t)(struct da8xx_ohci_root_hub *hub,
+ unsigned port);
+
+/* Passed as the platform data to the OHCI driver */
+struct da8xx_ohci_root_hub {
+ /* Switch the port power on/off */
+ int (*set_power)(unsigned port, int on);
+ /* Read the port power status */
+ int (*get_power)(unsigned port);
+ /* Read the port over-current indicator */
+ int (*get_oci)(unsigned port);
+ /* Over-current indicator change notification (pass NULL to disable) */
+ int (*ocic_notify)(da8xx_ocic_handler_t handler);
+
+ /* Time from power on to power good (in 2 ms units) */
+ u8 potpgt;
+};
+
+void davinci_setup_usb(unsigned mA, unsigned potpgt_ms);
+
+#endif /* ifndef __ASM_ARCH_USB_H */
diff --git a/include/linux/platform_data/usb-ehci-mxc.h b/include/linux/platform_data/usb-ehci-mxc.h
new file mode 100644
index 000000000000..7eb9d1329671
--- /dev/null
+++ b/include/linux/platform_data/usb-ehci-mxc.h
@@ -0,0 +1,59 @@
+#ifndef __INCLUDE_ASM_ARCH_MXC_EHCI_H
+#define __INCLUDE_ASM_ARCH_MXC_EHCI_H
+
+/* values for portsc field */
+#define MXC_EHCI_PHY_LOW_POWER_SUSPEND (1 << 23)
+#define MXC_EHCI_FORCE_FS (1 << 24)
+#define MXC_EHCI_UTMI_8BIT (0 << 28)
+#define MXC_EHCI_UTMI_16BIT (1 << 28)
+#define MXC_EHCI_SERIAL (1 << 29)
+#define MXC_EHCI_MODE_UTMI (0 << 30)
+#define MXC_EHCI_MODE_PHILIPS (1 << 30)
+#define MXC_EHCI_MODE_ULPI (2 << 30)
+#define MXC_EHCI_MODE_SERIAL (3 << 30)
+
+/* values for flags field */
+#define MXC_EHCI_INTERFACE_DIFF_UNI (0 << 0)
+#define MXC_EHCI_INTERFACE_DIFF_BI (1 << 0)
+#define MXC_EHCI_INTERFACE_SINGLE_UNI (2 << 0)
+#define MXC_EHCI_INTERFACE_SINGLE_BI (3 << 0)
+#define MXC_EHCI_INTERFACE_MASK (0xf)
+
+#define MXC_EHCI_POWER_PINS_ENABLED (1 << 5)
+#define MXC_EHCI_PWR_PIN_ACTIVE_HIGH (1 << 6)
+#define MXC_EHCI_OC_PIN_ACTIVE_LOW (1 << 7)
+#define MXC_EHCI_TTL_ENABLED (1 << 8)
+
+#define MXC_EHCI_INTERNAL_PHY (1 << 9)
+#define MXC_EHCI_IPPUE_DOWN (1 << 10)
+#define MXC_EHCI_IPPUE_UP (1 << 11)
+#define MXC_EHCI_WAKEUP_ENABLED (1 << 12)
+#define MXC_EHCI_ITC_NO_THRESHOLD (1 << 13)
+
+#define MXC_USBCTRL_OFFSET 0
+#define MXC_USB_PHY_CTR_FUNC_OFFSET 0x8
+#define MXC_USB_PHY_CTR_FUNC2_OFFSET 0xc
+#define MXC_USBH2CTRL_OFFSET 0x14
+
+#define MX5_USBOTHER_REGS_OFFSET 0x800
+
+/* USB_PHY_CTRL_FUNC2*/
+#define MX5_USB_UTMI_PHYCTRL1_PLLDIV_MASK 0x3
+#define MX5_USB_UTMI_PHYCTRL1_PLLDIV_SHIFT 0
+
+struct mxc_usbh_platform_data {
+ int (*init)(struct platform_device *pdev);
+ int (*exit)(struct platform_device *pdev);
+
+ unsigned int portsc;
+ struct usb_phy *otg;
+};
+
+int mx51_initialize_usb_hw(int port, unsigned int flags);
+int mx25_initialize_usb_hw(int port, unsigned int flags);
+int mx31_initialize_usb_hw(int port, unsigned int flags);
+int mx35_initialize_usb_hw(int port, unsigned int flags);
+int mx27_initialize_usb_hw(int port, unsigned int flags);
+
+#endif /* __INCLUDE_ASM_ARCH_MXC_EHCI_H */
+
diff --git a/include/linux/platform_data/usb-ehci-orion.h b/include/linux/platform_data/usb-ehci-orion.h
new file mode 100644
index 000000000000..6fc78e430420
--- /dev/null
+++ b/include/linux/platform_data/usb-ehci-orion.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/plat-orion/include/plat/ehci-orion.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_EHCI_ORION_H
+#define __PLAT_EHCI_ORION_H
+
+#include <linux/mbus.h>
+
+enum orion_ehci_phy_ver {
+ EHCI_PHY_ORION,
+ EHCI_PHY_DD,
+ EHCI_PHY_KW,
+ EHCI_PHY_NA,
+};
+
+struct orion_ehci_data {
+ enum orion_ehci_phy_ver phy_version;
+};
+
+
+#endif
diff --git a/include/linux/platform_data/usb-ehci-s5p.h b/include/linux/platform_data/usb-ehci-s5p.h
new file mode 100644
index 000000000000..5f28cae18582
--- /dev/null
+++ b/include/linux/platform_data/usb-ehci-s5p.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2011 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __PLAT_SAMSUNG_EHCI_H
+#define __PLAT_SAMSUNG_EHCI_H __FILE__
+
+struct s5p_ehci_platdata {
+ int (*phy_init)(struct platform_device *pdev, int type);
+ int (*phy_exit)(struct platform_device *pdev, int type);
+};
+
+extern void s5p_ehci_set_platdata(struct s5p_ehci_platdata *pd);
+
+#endif /* __PLAT_SAMSUNG_EHCI_H */
diff --git a/include/linux/platform_data/usb-exynos.h b/include/linux/platform_data/usb-exynos.h
new file mode 100644
index 000000000000..c256c595be5e
--- /dev/null
+++ b/include/linux/platform_data/usb-exynos.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2011 Samsung Electronics Co.Ltd
+ * http://www.samsung.com/
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __MACH_EXYNOS_OHCI_H
+#define __MACH_EXYNOS_OHCI_H
+
+struct exynos4_ohci_platdata {
+ int (*phy_init)(struct platform_device *pdev, int type);
+ int (*phy_exit)(struct platform_device *pdev, int type);
+};
+
+extern void exynos4_ohci_set_platdata(struct exynos4_ohci_platdata *pd);
+
+#endif /* __MACH_EXYNOS_OHCI_H */
diff --git a/include/linux/platform_data/usb-imx_udc.h b/include/linux/platform_data/usb-imx_udc.h
new file mode 100644
index 000000000000..be273371f34a
--- /dev/null
+++ b/include/linux/platform_data/usb-imx_udc.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2008 Darius Augulis <augulis.darius@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __ASM_ARCH_MXC_USB
+#define __ASM_ARCH_MXC_USB
+
+struct imxusb_platform_data {
+ int (*init)(struct device *);
+ void (*exit)(struct device *);
+};
+
+#endif /* __ASM_ARCH_MXC_USB */
diff --git a/include/linux/platform_data/usb-musb-ux500.h b/include/linux/platform_data/usb-musb-ux500.h
new file mode 100644
index 000000000000..4c1cc50a595a
--- /dev/null
+++ b/include/linux/platform_data/usb-musb-ux500.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2011
+ *
+ * Author: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
+ * License terms: GNU General Public License (GPL) version 2
+ */
+#ifndef __ASM_ARCH_USB_H
+#define __ASM_ARCH_USB_H
+
+#include <linux/dmaengine.h>
+
+#define UX500_MUSB_DMA_NUM_RX_CHANNELS 8
+#define UX500_MUSB_DMA_NUM_TX_CHANNELS 8
+
+struct ux500_musb_board_data {
+ void **dma_rx_param_array;
+ void **dma_tx_param_array;
+ u32 num_rx_channels;
+ u32 num_tx_channels;
+ bool (*dma_filter)(struct dma_chan *chan, void *filter_param);
+};
+
+void ux500_add_usb(struct device *parent, resource_size_t base,
+ int irq, int *dma_rx_cfg, int *dma_tx_cfg);
+#endif
diff --git a/include/linux/platform_data/usb-mx2.h b/include/linux/platform_data/usb-mx2.h
new file mode 100644
index 000000000000..22d0b596262c
--- /dev/null
+++ b/include/linux/platform_data/usb-mx2.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2009 Martin Fuzzey <mfuzzey@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __ASM_ARCH_MX21_USBH
+#define __ASM_ARCH_MX21_USBH
+
+enum mx21_usbh_xcvr {
+ /* Values below as used by hardware (HWMODE register) */
+ MX21_USBXCVR_TXDIF_RXDIF = 0,
+ MX21_USBXCVR_TXDIF_RXSE = 1,
+ MX21_USBXCVR_TXSE_RXDIF = 2,
+ MX21_USBXCVR_TXSE_RXSE = 3,
+};
+
+struct mx21_usbh_platform_data {
+ enum mx21_usbh_xcvr host_xcvr; /* tranceiver mode host 1,2 ports */
+ enum mx21_usbh_xcvr otg_xcvr; /* tranceiver mode otg (as host) port */
+ u16 enable_host1:1,
+ enable_host2:1,
+ enable_otg_host:1, /* enable "OTG" port (as host) */
+ host1_xcverless:1, /* traceiverless host1 port */
+ host1_txenoe:1, /* output enable host1 transmit enable */
+ otg_ext_xcvr:1, /* external tranceiver for OTG port */
+ unused:10;
+};
+
+#endif /* __ASM_ARCH_MX21_USBH */
diff --git a/include/linux/platform_data/usb-ohci-pxa27x.h b/include/linux/platform_data/usb-ohci-pxa27x.h
new file mode 100644
index 000000000000..95b6e2a6e514
--- /dev/null
+++ b/include/linux/platform_data/usb-ohci-pxa27x.h
@@ -0,0 +1,36 @@
+#ifndef ASMARM_ARCH_OHCI_H
+#define ASMARM_ARCH_OHCI_H
+
+struct device;
+
+struct pxaohci_platform_data {
+ int (*init)(struct device *);
+ void (*exit)(struct device *);
+
+ unsigned long flags;
+#define ENABLE_PORT1 (1 << 0)
+#define ENABLE_PORT2 (1 << 1)
+#define ENABLE_PORT3 (1 << 2)
+#define ENABLE_PORT_ALL (ENABLE_PORT1 | ENABLE_PORT2 | ENABLE_PORT3)
+
+#define POWER_SENSE_LOW (1 << 3)
+#define POWER_CONTROL_LOW (1 << 4)
+#define NO_OC_PROTECTION (1 << 5)
+#define OC_MODE_GLOBAL (0 << 6)
+#define OC_MODE_PERPORT (1 << 6)
+
+ int power_on_delay; /* Power On to Power Good time - in ms
+ * HCD must wait for this duration before
+ * accessing a powered on port
+ */
+ int port_mode;
+#define PMM_NPS_MODE 1
+#define PMM_GLOBAL_MODE 2
+#define PMM_PERPORT_MODE 3
+
+ int power_budget;
+};
+
+extern void pxa_set_ohci_info(struct pxaohci_platform_data *info);
+
+#endif
diff --git a/include/linux/platform_data/usb-ohci-s3c2410.h b/include/linux/platform_data/usb-ohci-s3c2410.h
new file mode 100644
index 000000000000..7fa1fbefc3f2
--- /dev/null
+++ b/include/linux/platform_data/usb-ohci-s3c2410.h
@@ -0,0 +1,43 @@
+/* arch/arm/plat-samsung/include/plat/usb-control.h
+ *
+ * Copyright (c) 2004 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C - USB host port information
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_USBCONTROL_H
+#define __ASM_ARCH_USBCONTROL_H
+
+#define S3C_HCDFLG_USED (1)
+
+struct s3c2410_hcd_port {
+ unsigned char flags;
+ unsigned char power;
+ unsigned char oc_status;
+ unsigned char oc_changed;
+};
+
+struct s3c2410_hcd_info {
+ struct usb_hcd *hcd;
+ struct s3c2410_hcd_port port[2];
+
+ void (*power_control)(int port, int to);
+ void (*enable_oc)(struct s3c2410_hcd_info *, int on);
+ void (*report_oc)(struct s3c2410_hcd_info *, int ports);
+};
+
+static void inline s3c2410_usb_report_oc(struct s3c2410_hcd_info *info, int ports)
+{
+ if (info->report_oc != NULL) {
+ (info->report_oc)(info, ports);
+ }
+}
+
+extern void s3c_ohci_set_platdata(struct s3c2410_hcd_info *info);
+
+#endif /*__ASM_ARCH_USBCONTROL_H */
diff --git a/include/linux/platform_data/usb-pxa3xx-ulpi.h b/include/linux/platform_data/usb-pxa3xx-ulpi.h
new file mode 100644
index 000000000000..9d82cb65ea56
--- /dev/null
+++ b/include/linux/platform_data/usb-pxa3xx-ulpi.h
@@ -0,0 +1,35 @@
+/*
+ * PXA3xx U2D header
+ *
+ * Copyright (C) 2010 CompuLab Ltd.
+ *
+ * Igor Grinberg <grinberg@compulab.co.il>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __PXA310_U2D__
+#define __PXA310_U2D__
+
+#include <linux/usb/ulpi.h>
+
+struct pxa3xx_u2d_platform_data {
+
+#define ULPI_SER_6PIN (1 << 0)
+#define ULPI_SER_3PIN (1 << 1)
+ unsigned int ulpi_mode;
+
+ int (*init)(struct device *);
+ void (*exit)(struct device *);
+};
+
+
+/* Start PXA3xx U2D host */
+int pxa3xx_u2d_start_hc(struct usb_bus *host);
+/* Stop PXA3xx U2D host */
+void pxa3xx_u2d_stop_hc(struct usb_bus *host);
+
+extern void pxa3xx_set_u2d_info(struct pxa3xx_u2d_platform_data *info);
+
+#endif /* __PXA310_U2D__ */
diff --git a/include/linux/platform_data/usb-s3c2410_udc.h b/include/linux/platform_data/usb-s3c2410_udc.h
new file mode 100644
index 000000000000..de8e2288a509
--- /dev/null
+++ b/include/linux/platform_data/usb-s3c2410_udc.h
@@ -0,0 +1,44 @@
+/* arch/arm/plat-samsung/include/plat/udc.h
+ *
+ * Copyright (c) 2005 Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *
+ * Changelog:
+ * 14-Mar-2005 RTP Created file
+ * 02-Aug-2005 RTP File rename
+ * 07-Sep-2005 BJD Minor cleanups, changed cmd to enum
+ * 18-Jan-2007 HMW Add per-platform vbus_draw function
+*/
+
+#ifndef __ASM_ARM_ARCH_UDC_H
+#define __ASM_ARM_ARCH_UDC_H
+
+enum s3c2410_udc_cmd_e {
+ S3C2410_UDC_P_ENABLE = 1, /* Pull-up enable */
+ S3C2410_UDC_P_DISABLE = 2, /* Pull-up disable */
+ S3C2410_UDC_P_RESET = 3, /* UDC reset, in case of */
+};
+
+struct s3c2410_udc_mach_info {
+ void (*udc_command)(enum s3c2410_udc_cmd_e);
+ void (*vbus_draw)(unsigned int ma);
+
+ unsigned int pullup_pin;
+ unsigned int pullup_pin_inverted;
+
+ unsigned int vbus_pin;
+ unsigned char vbus_pin_inverted;
+};
+
+extern void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *);
+
+struct s3c24xx_hsudc_platdata;
+
+extern void __init s3c24xx_hsudc_set_platdata(struct s3c24xx_hsudc_platdata *pd);
+
+#endif /* __ASM_ARM_ARCH_UDC_H */
diff --git a/include/linux/platform_data/video-ep93xx.h b/include/linux/platform_data/video-ep93xx.h
new file mode 100644
index 000000000000..d5ae11d7c453
--- /dev/null
+++ b/include/linux/platform_data/video-ep93xx.h
@@ -0,0 +1,56 @@
+/*
+ * arch/arm/mach-ep93xx/include/mach/fb.h
+ */
+
+#ifndef __ASM_ARCH_EP93XXFB_H
+#define __ASM_ARCH_EP93XXFB_H
+
+struct platform_device;
+struct fb_videomode;
+struct fb_info;
+
+#define EP93XXFB_USE_MODEDB 0
+
+/* VideoAttributes flags */
+#define EP93XXFB_STATE_MACHINE_ENABLE (1 << 0)
+#define EP93XXFB_PIXEL_CLOCK_ENABLE (1 << 1)
+#define EP93XXFB_VSYNC_ENABLE (1 << 2)
+#define EP93XXFB_PIXEL_DATA_ENABLE (1 << 3)
+#define EP93XXFB_COMPOSITE_SYNC (1 << 4)
+#define EP93XXFB_SYNC_VERT_HIGH (1 << 5)
+#define EP93XXFB_SYNC_HORIZ_HIGH (1 << 6)
+#define EP93XXFB_SYNC_BLANK_HIGH (1 << 7)
+#define EP93XXFB_PCLK_FALLING (1 << 8)
+#define EP93XXFB_ENABLE_AC (1 << 9)
+#define EP93XXFB_ENABLE_LCD (1 << 10)
+#define EP93XXFB_ENABLE_CCIR (1 << 12)
+#define EP93XXFB_USE_PARALLEL_INTERFACE (1 << 13)
+#define EP93XXFB_ENABLE_INTERRUPT (1 << 14)
+#define EP93XXFB_USB_INTERLACE (1 << 16)
+#define EP93XXFB_USE_EQUALIZATION (1 << 17)
+#define EP93XXFB_USE_DOUBLE_HORZ (1 << 18)
+#define EP93XXFB_USE_DOUBLE_VERT (1 << 19)
+#define EP93XXFB_USE_BLANK_PIXEL (1 << 20)
+#define EP93XXFB_USE_SDCSN0 (0 << 21)
+#define EP93XXFB_USE_SDCSN1 (1 << 21)
+#define EP93XXFB_USE_SDCSN2 (2 << 21)
+#define EP93XXFB_USE_SDCSN3 (3 << 21)
+
+#define EP93XXFB_ENABLE (EP93XXFB_STATE_MACHINE_ENABLE | \
+ EP93XXFB_PIXEL_CLOCK_ENABLE | \
+ EP93XXFB_VSYNC_ENABLE | \
+ EP93XXFB_PIXEL_DATA_ENABLE)
+
+struct ep93xxfb_mach_info {
+ unsigned int num_modes;
+ const struct fb_videomode *modes;
+ const struct fb_videomode *default_mode;
+ int bpp;
+ unsigned int flags;
+
+ int (*setup)(struct platform_device *pdev);
+ void (*teardown)(struct platform_device *pdev);
+ void (*blank)(int blank_mode, struct fb_info *info);
+};
+
+#endif /* __ASM_ARCH_EP93XXFB_H */
diff --git a/include/linux/platform_data/video-imxfb.h b/include/linux/platform_data/video-imxfb.h
new file mode 100644
index 000000000000..9de8f062ad5d
--- /dev/null
+++ b/include/linux/platform_data/video-imxfb.h
@@ -0,0 +1,84 @@
+/*
+ * This structure describes the machine which we are running on.
+ */
+#ifndef __MACH_IMXFB_H__
+#define __MACH_IMXFB_H__
+
+#include <linux/fb.h>
+
+#define PCR_TFT (1 << 31)
+#define PCR_COLOR (1 << 30)
+#define PCR_PBSIZ_1 (0 << 28)
+#define PCR_PBSIZ_2 (1 << 28)
+#define PCR_PBSIZ_4 (2 << 28)
+#define PCR_PBSIZ_8 (3 << 28)
+#define PCR_BPIX_1 (0 << 25)
+#define PCR_BPIX_2 (1 << 25)
+#define PCR_BPIX_4 (2 << 25)
+#define PCR_BPIX_8 (3 << 25)
+#define PCR_BPIX_12 (4 << 25)
+#define PCR_BPIX_16 (5 << 25)
+#define PCR_BPIX_18 (6 << 25)
+#define PCR_PIXPOL (1 << 24)
+#define PCR_FLMPOL (1 << 23)
+#define PCR_LPPOL (1 << 22)
+#define PCR_CLKPOL (1 << 21)
+#define PCR_OEPOL (1 << 20)
+#define PCR_SCLKIDLE (1 << 19)
+#define PCR_END_SEL (1 << 18)
+#define PCR_END_BYTE_SWAP (1 << 17)
+#define PCR_REV_VS (1 << 16)
+#define PCR_ACD_SEL (1 << 15)
+#define PCR_ACD(x) (((x) & 0x7f) << 8)
+#define PCR_SCLK_SEL (1 << 7)
+#define PCR_SHARP (1 << 6)
+#define PCR_PCD(x) ((x) & 0x3f)
+
+#define PWMR_CLS(x) (((x) & 0x1ff) << 16)
+#define PWMR_LDMSK (1 << 15)
+#define PWMR_SCR1 (1 << 10)
+#define PWMR_SCR0 (1 << 9)
+#define PWMR_CC_EN (1 << 8)
+#define PWMR_PW(x) ((x) & 0xff)
+
+#define LSCR1_PS_RISE_DELAY(x) (((x) & 0x7f) << 26)
+#define LSCR1_CLS_RISE_DELAY(x) (((x) & 0x3f) << 16)
+#define LSCR1_REV_TOGGLE_DELAY(x) (((x) & 0xf) << 8)
+#define LSCR1_GRAY2(x) (((x) & 0xf) << 4)
+#define LSCR1_GRAY1(x) (((x) & 0xf))
+
+#define DMACR_BURST (1 << 31)
+#define DMACR_HM(x) (((x) & 0xf) << 16)
+#define DMACR_TM(x) ((x) & 0xf)
+
+struct imx_fb_videomode {
+ struct fb_videomode mode;
+ u32 pcr;
+ unsigned char bpp;
+};
+
+struct imx_fb_platform_data {
+ struct imx_fb_videomode *mode;
+ int num_modes;
+
+ u_int cmap_greyscale:1,
+ cmap_inverse:1,
+ cmap_static:1,
+ unused:29;
+
+ u_int pwmr;
+ u_int lscr1;
+ u_int dmacr;
+
+ u_char * fixed_screen_cpu;
+ dma_addr_t fixed_screen_dma;
+
+ int (*init)(struct platform_device *);
+ void (*exit)(struct platform_device *);
+
+ void (*lcd_power)(int);
+ void (*backlight_power)(int);
+};
+
+void set_imx_fb_info(struct imx_fb_platform_data *);
+#endif /* ifndef __MACH_IMXFB_H__ */
diff --git a/include/linux/platform_data/video-msm_fb.h b/include/linux/platform_data/video-msm_fb.h
new file mode 100644
index 000000000000..1f4fc81b3d8f
--- /dev/null
+++ b/include/linux/platform_data/video-msm_fb.h
@@ -0,0 +1,147 @@
+/* arch/arm/mach-msm/include/mach/msm_fb.h
+ *
+ * Internal shared definitions for various MSM framebuffer parts.
+ *
+ * Copyright (C) 2007 Google Incorporated
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _MSM_FB_H_
+#define _MSM_FB_H_
+
+#include <linux/device.h>
+
+struct mddi_info;
+
+struct msm_fb_data {
+ int xres; /* x resolution in pixels */
+ int yres; /* y resolution in pixels */
+ int width; /* disply width in mm */
+ int height; /* display height in mm */
+ unsigned output_format;
+};
+
+struct msmfb_callback {
+ void (*func)(struct msmfb_callback *);
+};
+
+enum {
+ MSM_MDDI_PMDH_INTERFACE,
+ MSM_MDDI_EMDH_INTERFACE,
+ MSM_EBI2_INTERFACE,
+};
+
+#define MSMFB_CAP_PARTIAL_UPDATES (1 << 0)
+
+struct msm_panel_data {
+ /* turns off the fb memory */
+ int (*suspend)(struct msm_panel_data *);
+ /* turns on the fb memory */
+ int (*resume)(struct msm_panel_data *);
+ /* turns off the panel */
+ int (*blank)(struct msm_panel_data *);
+ /* turns on the panel */
+ int (*unblank)(struct msm_panel_data *);
+ void (*wait_vsync)(struct msm_panel_data *);
+ void (*request_vsync)(struct msm_panel_data *, struct msmfb_callback *);
+ void (*clear_vsync)(struct msm_panel_data *);
+ /* from the enum above */
+ unsigned interface_type;
+ /* data to be passed to the fb driver */
+ struct msm_fb_data *fb_data;
+
+ /* capabilities supported by the panel */
+ uint32_t caps;
+};
+
+struct msm_mddi_client_data {
+ void (*suspend)(struct msm_mddi_client_data *);
+ void (*resume)(struct msm_mddi_client_data *);
+ void (*activate_link)(struct msm_mddi_client_data *);
+ void (*remote_write)(struct msm_mddi_client_data *, uint32_t val,
+ uint32_t reg);
+ uint32_t (*remote_read)(struct msm_mddi_client_data *, uint32_t reg);
+ void (*auto_hibernate)(struct msm_mddi_client_data *, int);
+ /* custom data that needs to be passed from the board file to a
+ * particular client */
+ void *private_client_data;
+ struct resource *fb_resource;
+ /* from the list above */
+ unsigned interface_type;
+};
+
+struct msm_mddi_platform_data {
+ unsigned int clk_rate;
+ void (*power_client)(struct msm_mddi_client_data *, int on);
+
+ /* fixup the mfr name, product id */
+ void (*fixup)(uint16_t *mfr_name, uint16_t *product_id);
+
+ struct resource *fb_resource; /*optional*/
+ /* number of clients in the list that follows */
+ int num_clients;
+ /* array of client information of clients */
+ struct {
+ unsigned product_id; /* mfr id in top 16 bits, product id
+ * in lower 16 bits
+ */
+ char *name; /* the device name will be the platform
+ * device name registered for the client,
+ * it should match the name of the associated
+ * driver
+ */
+ unsigned id; /* id for mddi client device node, will also
+ * be used as device id of panel devices, if
+ * the client device will have multiple panels
+ * space must be left here for them
+ */
+ void *client_data; /* required private client data */
+ unsigned int clk_rate; /* optional: if the client requires a
+ * different mddi clk rate
+ */
+ } client_platform_data[];
+};
+
+struct mdp_blit_req;
+struct fb_info;
+struct mdp_device {
+ struct device dev;
+ void (*dma)(struct mdp_device *mpd, uint32_t addr,
+ uint32_t stride, uint32_t w, uint32_t h, uint32_t x,
+ uint32_t y, struct msmfb_callback *callback, int interface);
+ void (*dma_wait)(struct mdp_device *mdp);
+ int (*blit)(struct mdp_device *mdp, struct fb_info *fb,
+ struct mdp_blit_req *req);
+ void (*set_grp_disp)(struct mdp_device *mdp, uint32_t disp_id);
+};
+
+struct class_interface;
+int register_mdp_client(struct class_interface *class_intf);
+
+/**** private client data structs go below this line ***/
+
+struct msm_mddi_bridge_platform_data {
+ /* from board file */
+ int (*init)(struct msm_mddi_bridge_platform_data *,
+ struct msm_mddi_client_data *);
+ int (*uninit)(struct msm_mddi_bridge_platform_data *,
+ struct msm_mddi_client_data *);
+ /* passed to panel for use by the fb driver */
+ int (*blank)(struct msm_mddi_bridge_platform_data *,
+ struct msm_mddi_client_data *);
+ int (*unblank)(struct msm_mddi_bridge_platform_data *,
+ struct msm_mddi_client_data *);
+ struct msm_fb_data fb_data;
+};
+
+
+
+#endif
diff --git a/include/linux/platform_data/video-mx3fb.h b/include/linux/platform_data/video-mx3fb.h
new file mode 100644
index 000000000000..fdbe60001542
--- /dev/null
+++ b/include/linux/platform_data/video-mx3fb.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2008
+ * Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_MX3FB_H__
+#define __ASM_ARCH_MX3FB_H__
+
+#include <linux/device.h>
+#include <linux/fb.h>
+
+/* Proprietary FB_SYNC_ flags */
+#define FB_SYNC_OE_ACT_HIGH 0x80000000
+#define FB_SYNC_CLK_INVERT 0x40000000
+#define FB_SYNC_DATA_INVERT 0x20000000
+#define FB_SYNC_CLK_IDLE_EN 0x10000000
+#define FB_SYNC_SHARP_MODE 0x08000000
+#define FB_SYNC_SWAP_RGB 0x04000000
+#define FB_SYNC_CLK_SEL_EN 0x02000000
+
+/*
+ * Specify the way your display is connected. The IPU can arbitrarily
+ * map the internal colors to the external data lines. We only support
+ * the following mappings at the moment.
+ */
+enum disp_data_mapping {
+ /* blue -> d[0..5], green -> d[6..11], red -> d[12..17] */
+ IPU_DISP_DATA_MAPPING_RGB666,
+ /* blue -> d[0..4], green -> d[5..10], red -> d[11..15] */
+ IPU_DISP_DATA_MAPPING_RGB565,
+ /* blue -> d[0..7], green -> d[8..15], red -> d[16..23] */
+ IPU_DISP_DATA_MAPPING_RGB888,
+};
+
+/**
+ * struct mx3fb_platform_data - mx3fb platform data
+ *
+ * @dma_dev: pointer to the dma-device, used for dma-slave connection
+ * @mode: pointer to a platform-provided per mxc_register_fb() videomode
+ */
+struct mx3fb_platform_data {
+ struct device *dma_dev;
+ const char *name;
+ const struct fb_videomode *mode;
+ int num_modes;
+ enum disp_data_mapping disp_data_fmt;
+};
+
+#endif
diff --git a/include/linux/platform_data/video-nuc900fb.h b/include/linux/platform_data/video-nuc900fb.h
new file mode 100644
index 000000000000..cec5ece765ed
--- /dev/null
+++ b/include/linux/platform_data/video-nuc900fb.h
@@ -0,0 +1,83 @@
+/* linux/include/asm/arch-nuc900/fb.h
+ *
+ * Copyright (c) 2008 Nuvoton technology corporation
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Changelog:
+ *
+ * 2008/08/26 vincen.zswan modify this file for LCD.
+ */
+
+#ifndef __ASM_ARM_FB_H
+#define __ASM_ARM_FB_H
+
+
+
+/* LCD Controller Hardware Desc */
+struct nuc900fb_hw {
+ unsigned int lcd_dccs;
+ unsigned int lcd_device_ctrl;
+ unsigned int lcd_mpulcd_cmd;
+ unsigned int lcd_int_cs;
+ unsigned int lcd_crtc_size;
+ unsigned int lcd_crtc_dend;
+ unsigned int lcd_crtc_hr;
+ unsigned int lcd_crtc_hsync;
+ unsigned int lcd_crtc_vr;
+ unsigned int lcd_va_baddr0;
+ unsigned int lcd_va_baddr1;
+ unsigned int lcd_va_fbctrl;
+ unsigned int lcd_va_scale;
+ unsigned int lcd_va_test;
+ unsigned int lcd_va_win;
+ unsigned int lcd_va_stuff;
+};
+
+/* LCD Display Description */
+struct nuc900fb_display {
+ /* LCD Image type */
+ unsigned type;
+
+ /* LCD Screen Size */
+ unsigned short width;
+ unsigned short height;
+
+ /* LCD Screen Info */
+ unsigned short xres;
+ unsigned short yres;
+ unsigned short bpp;
+
+ unsigned long pixclock;
+ unsigned short left_margin;
+ unsigned short right_margin;
+ unsigned short hsync_len;
+ unsigned short upper_margin;
+ unsigned short lower_margin;
+ unsigned short vsync_len;
+
+ /* hardware special register value */
+ unsigned int dccs;
+ unsigned int devctl;
+ unsigned int fbctrl;
+ unsigned int scale;
+};
+
+struct nuc900fb_mach_info {
+ struct nuc900fb_display *displays;
+ unsigned num_displays;
+ unsigned default_display;
+ /* GPIO Setting Info */
+ unsigned gpio_dir;
+ unsigned gpio_dir_mask;
+ unsigned gpio_data;
+ unsigned gpio_data_mask;
+};
+
+extern void __init nuc900_fb_set_platdata(struct nuc900fb_mach_info *);
+
+#endif /* __ASM_ARM_FB_H */
diff --git a/include/linux/platform_data/video-pxafb.h b/include/linux/platform_data/video-pxafb.h
new file mode 100644
index 000000000000..486b4c519ae2
--- /dev/null
+++ b/include/linux/platform_data/video-pxafb.h
@@ -0,0 +1,175 @@
+/*
+ * arch/arm/mach-pxa/include/mach/pxafb.h
+ *
+ * Support for the xscale frame buffer.
+ *
+ * Author: Jean-Frederic Clere
+ * Created: Sep 22, 2003
+ * Copyright: jfclere@sinix.net
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/fb.h>
+#include <mach/regs-lcd.h>
+
+/*
+ * Supported LCD connections
+ *
+ * bits 0 - 3: for LCD panel type:
+ *
+ * STN - for passive matrix
+ * DSTN - for dual scan passive matrix
+ * TFT - for active matrix
+ *
+ * bits 4 - 9 : for bus width
+ * bits 10-17 : for AC Bias Pin Frequency
+ * bit 18 : for output enable polarity
+ * bit 19 : for pixel clock edge
+ * bit 20 : for output pixel format when base is RGBT16
+ */
+#define LCD_CONN_TYPE(_x) ((_x) & 0x0f)
+#define LCD_CONN_WIDTH(_x) (((_x) >> 4) & 0x1f)
+
+#define LCD_TYPE_MASK 0xf
+#define LCD_TYPE_UNKNOWN 0
+#define LCD_TYPE_MONO_STN 1
+#define LCD_TYPE_MONO_DSTN 2
+#define LCD_TYPE_COLOR_STN 3
+#define LCD_TYPE_COLOR_DSTN 4
+#define LCD_TYPE_COLOR_TFT 5
+#define LCD_TYPE_SMART_PANEL 6
+#define LCD_TYPE_MAX 7
+
+#define LCD_MONO_STN_4BPP ((4 << 4) | LCD_TYPE_MONO_STN)
+#define LCD_MONO_STN_8BPP ((8 << 4) | LCD_TYPE_MONO_STN)
+#define LCD_MONO_DSTN_8BPP ((8 << 4) | LCD_TYPE_MONO_DSTN)
+#define LCD_COLOR_STN_8BPP ((8 << 4) | LCD_TYPE_COLOR_STN)
+#define LCD_COLOR_DSTN_16BPP ((16 << 4) | LCD_TYPE_COLOR_DSTN)
+#define LCD_COLOR_TFT_8BPP ((8 << 4) | LCD_TYPE_COLOR_TFT)
+#define LCD_COLOR_TFT_16BPP ((16 << 4) | LCD_TYPE_COLOR_TFT)
+#define LCD_COLOR_TFT_18BPP ((18 << 4) | LCD_TYPE_COLOR_TFT)
+#define LCD_SMART_PANEL_8BPP ((8 << 4) | LCD_TYPE_SMART_PANEL)
+#define LCD_SMART_PANEL_16BPP ((16 << 4) | LCD_TYPE_SMART_PANEL)
+#define LCD_SMART_PANEL_18BPP ((18 << 4) | LCD_TYPE_SMART_PANEL)
+
+#define LCD_AC_BIAS_FREQ(x) (((x) & 0xff) << 10)
+#define LCD_BIAS_ACTIVE_HIGH (0 << 18)
+#define LCD_BIAS_ACTIVE_LOW (1 << 18)
+#define LCD_PCLK_EDGE_RISE (0 << 19)
+#define LCD_PCLK_EDGE_FALL (1 << 19)
+#define LCD_ALTERNATE_MAPPING (1 << 20)
+
+/*
+ * This structure describes the machine which we are running on.
+ * It is set in linux/arch/arm/mach-pxa/machine_name.c and used in the probe routine
+ * of linux/drivers/video/pxafb.c
+ */
+struct pxafb_mode_info {
+ u_long pixclock;
+
+ u_short xres;
+ u_short yres;
+
+ u_char bpp;
+ u_int cmap_greyscale:1,
+ depth:8,
+ transparency:1,
+ unused:22;
+
+ /* Parallel Mode Timing */
+ u_char hsync_len;
+ u_char left_margin;
+ u_char right_margin;
+
+ u_char vsync_len;
+ u_char upper_margin;
+ u_char lower_margin;
+ u_char sync;
+
+ /* Smart Panel Mode Timing - see PXA27x DM 7.4.15.0.3 for details
+ * Note:
+ * 1. all parameters in nanosecond (ns)
+ * 2. a0cs{rd,wr}_set_hld are controlled by the same register bits
+ * in pxa27x and pxa3xx, initialize them to the same value or
+ * the larger one will be used
+ * 3. same to {rd,wr}_pulse_width
+ *
+ * 4. LCD_PCLK_EDGE_{RISE,FALL} controls the L_PCLK_WR polarity
+ * 5. sync & FB_SYNC_HOR_HIGH_ACT controls the L_LCLK_A0
+ * 6. sync & FB_SYNC_VERT_HIGH_ACT controls the L_LCLK_RD
+ */
+ unsigned a0csrd_set_hld; /* A0 and CS Setup/Hold Time before/after L_FCLK_RD */
+ unsigned a0cswr_set_hld; /* A0 and CS Setup/Hold Time before/after L_PCLK_WR */
+ unsigned wr_pulse_width; /* L_PCLK_WR pulse width */
+ unsigned rd_pulse_width; /* L_FCLK_RD pulse width */
+ unsigned cmd_inh_time; /* Command Inhibit time between two writes */
+ unsigned op_hold_time; /* Output Hold time from L_FCLK_RD negation */
+};
+
+struct pxafb_mach_info {
+ struct pxafb_mode_info *modes;
+ unsigned int num_modes;
+
+ unsigned int lcd_conn;
+ unsigned long video_mem_size;
+
+ u_int fixed_modes:1,
+ cmap_inverse:1,
+ cmap_static:1,
+ acceleration_enabled:1,
+ unused:28;
+
+ /* The following should be defined in LCCR0
+ * LCCR0_Act or LCCR0_Pas Active or Passive
+ * LCCR0_Sngl or LCCR0_Dual Single/Dual panel
+ * LCCR0_Mono or LCCR0_Color Mono/Color
+ * LCCR0_4PixMono or LCCR0_8PixMono (in mono single mode)
+ * LCCR0_DMADel(Tcpu) (optional) DMA request delay
+ *
+ * The following should not be defined in LCCR0:
+ * LCCR0_OUM, LCCR0_BM, LCCR0_QDM, LCCR0_DIS, LCCR0_EFM
+ * LCCR0_IUM, LCCR0_SFM, LCCR0_LDM, LCCR0_ENB
+ */
+ u_int lccr0;
+ /* The following should be defined in LCCR3
+ * LCCR3_OutEnH or LCCR3_OutEnL Output enable polarity
+ * LCCR3_PixRsEdg or LCCR3_PixFlEdg Pixel clock edge type
+ * LCCR3_Acb(X) AB Bias pin frequency
+ * LCCR3_DPC (optional) Double Pixel Clock mode (untested)
+ *
+ * The following should not be defined in LCCR3
+ * LCCR3_HSP, LCCR3_VSP, LCCR0_Pcd(x), LCCR3_Bpp
+ */
+ u_int lccr3;
+ /* The following should be defined in LCCR4
+ * LCCR4_PAL_FOR_0 or LCCR4_PAL_FOR_1 or LCCR4_PAL_FOR_2
+ *
+ * All other bits in LCCR4 should be left alone.
+ */
+ u_int lccr4;
+ void (*pxafb_backlight_power)(int);
+ void (*pxafb_lcd_power)(int, struct fb_var_screeninfo *);
+ void (*smart_update)(struct fb_info *);
+};
+
+void pxa_set_fb_info(struct device *, struct pxafb_mach_info *);
+unsigned long pxafb_get_hsync_time(struct device *dev);
+
+#ifdef CONFIG_FB_PXA_SMARTPANEL
+extern int pxafb_smart_queue(struct fb_info *info, uint16_t *cmds, int);
+extern int pxafb_smart_flush(struct fb_info *info);
+#else
+static inline int pxafb_smart_queue(struct fb_info *info,
+ uint16_t *cmds, int n)
+{
+ return 0;
+}
+
+static inline int pxafb_smart_flush(struct fb_info *info)
+{
+ return 0;
+}
+#endif
diff --git a/include/linux/platform_data/video-vt8500lcdfb.h b/include/linux/platform_data/video-vt8500lcdfb.h
new file mode 100644
index 000000000000..7f399c370fe0
--- /dev/null
+++ b/include/linux/platform_data/video-vt8500lcdfb.h
@@ -0,0 +1,31 @@
+/*
+ * VT8500/WM8505 Frame Buffer platform data definitions
+ *
+ * Copyright (C) 2010 Ed Spiridonov <edo.rus@gmail.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _VT8500FB_H
+#define _VT8500FB_H
+
+#include <linux/fb.h>
+
+struct vt8500fb_platform_data {
+ struct fb_videomode mode;
+ u32 xres_virtual;
+ u32 yres_virtual;
+ u32 bpp;
+ unsigned long video_mem_phys;
+ void *video_mem_virt;
+ unsigned long video_mem_len;
+};
+
+#endif /* _VT8500FB_H */
diff --git a/include/linux/platform_data/voltage-omap.h b/include/linux/platform_data/voltage-omap.h
new file mode 100644
index 000000000000..5be4d5def427
--- /dev/null
+++ b/include/linux/platform_data/voltage-omap.h
@@ -0,0 +1,39 @@
+/*
+ * OMAP Voltage Management Routines
+ *
+ * Copyright (C) 2011, Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ARCH_ARM_OMAP_VOLTAGE_H
+#define __ARCH_ARM_OMAP_VOLTAGE_H
+
+/**
+ * struct omap_volt_data - Omap voltage specific data.
+ * @voltage_nominal: The possible voltage value in uV
+ * @sr_efuse_offs: The offset of the efuse register(from system
+ * control module base address) from where to read
+ * the n-target value for the smartreflex module.
+ * @sr_errminlimit: Error min limit value for smartreflex. This value
+ * differs at differnet opp and thus is linked
+ * with voltage.
+ * @vp_errorgain: Error gain value for the voltage processor. This
+ * field also differs according to the voltage/opp.
+ */
+struct omap_volt_data {
+ u32 volt_nominal;
+ u32 sr_efuse_offs;
+ u8 sr_errminlimit;
+ u8 vp_errgain;
+};
+struct voltagedomain;
+
+struct voltagedomain *voltdm_lookup(const char *name);
+int voltdm_scale(struct voltagedomain *voltdm, unsigned long target_volt);
+unsigned long voltdm_get_voltage(struct voltagedomain *voltdm);
+struct omap_volt_data *omap_voltage_get_voltdata(struct voltagedomain *voltdm,
+ unsigned long volt);
+#endif
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 60e9994ef405..5711e9525a2a 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -14,11 +14,15 @@
#include <linux/device.h>
#include <linux/mod_devicetable.h>
+#define PLATFORM_DEVID_NONE (-1)
+#define PLATFORM_DEVID_AUTO (-2)
+
struct mfd_cell;
struct platform_device {
const char * name;
int id;
+ bool id_auto;
struct device dev;
u32 num_resources;
struct resource * resource;
diff --git a/include/linux/pm.h b/include/linux/pm.h
index f067e60a3832..007e687c4f69 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -510,12 +510,14 @@ struct dev_pm_info {
bool is_prepared:1; /* Owned by the PM core */
bool is_suspended:1; /* Ditto */
bool ignore_children:1;
+ bool early_init:1; /* Owned by the PM core */
spinlock_t lock;
#ifdef CONFIG_PM_SLEEP
struct list_head entry;
struct completion completion;
struct wakeup_source *wakeup;
bool wakeup_path:1;
+ bool syscore:1;
#else
unsigned int should_wakeup:1;
#endif
@@ -638,6 +640,7 @@ extern void __suspend_report_result(const char *function, void *fn, int ret);
} while (0)
extern int device_pm_wait_for_dev(struct device *sub, struct device *dev);
+extern void dpm_for_each_dev(void *data, void (*fn)(struct device *, void *));
extern int pm_generic_prepare(struct device *dev);
extern int pm_generic_suspend_late(struct device *dev);
@@ -677,6 +680,10 @@ static inline int device_pm_wait_for_dev(struct device *a, struct device *b)
return 0;
}
+static inline void dpm_for_each_dev(void *data, void (*fn)(struct device *, void *))
+{
+}
+
#define pm_generic_prepare NULL
#define pm_generic_suspend NULL
#define pm_generic_resume NULL
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index a7d6172922d4..7c1d252b20c0 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -114,7 +114,6 @@ struct generic_pm_domain_data {
struct mutex lock;
unsigned int refcount;
bool need_restore;
- bool always_on;
};
#ifdef CONFIG_PM_GENERIC_DOMAINS
@@ -139,36 +138,32 @@ extern int __pm_genpd_of_add_device(struct device_node *genpd_node,
struct device *dev,
struct gpd_timing_data *td);
-static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
- struct device *dev)
-{
- return __pm_genpd_add_device(genpd, dev, NULL);
-}
-
-static inline int pm_genpd_of_add_device(struct device_node *genpd_node,
- struct device *dev)
-{
- return __pm_genpd_of_add_device(genpd_node, dev, NULL);
-}
+extern int __pm_genpd_name_add_device(const char *domain_name,
+ struct device *dev,
+ struct gpd_timing_data *td);
extern int pm_genpd_remove_device(struct generic_pm_domain *genpd,
struct device *dev);
-extern void pm_genpd_dev_always_on(struct device *dev, bool val);
extern void pm_genpd_dev_need_restore(struct device *dev, bool val);
extern int pm_genpd_add_subdomain(struct generic_pm_domain *genpd,
struct generic_pm_domain *new_subdomain);
+extern int pm_genpd_add_subdomain_names(const char *master_name,
+ const char *subdomain_name);
extern int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd,
struct generic_pm_domain *target);
extern int pm_genpd_add_callbacks(struct device *dev,
struct gpd_dev_ops *ops,
struct gpd_timing_data *td);
extern int __pm_genpd_remove_callbacks(struct device *dev, bool clear_td);
-extern int genpd_attach_cpuidle(struct generic_pm_domain *genpd, int state);
-extern int genpd_detach_cpuidle(struct generic_pm_domain *genpd);
+extern int pm_genpd_attach_cpuidle(struct generic_pm_domain *genpd, int state);
+extern int pm_genpd_name_attach_cpuidle(const char *name, int state);
+extern int pm_genpd_detach_cpuidle(struct generic_pm_domain *genpd);
+extern int pm_genpd_name_detach_cpuidle(const char *name);
extern void pm_genpd_init(struct generic_pm_domain *genpd,
struct dev_power_governor *gov, bool is_off);
extern int pm_genpd_poweron(struct generic_pm_domain *genpd);
+extern int pm_genpd_name_poweron(const char *domain_name);
extern bool default_stop_ok(struct device *dev);
@@ -189,8 +184,15 @@ static inline int __pm_genpd_add_device(struct generic_pm_domain *genpd,
{
return -ENOSYS;
}
-static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
- struct device *dev)
+static inline int __pm_genpd_of_add_device(struct device_node *genpd_node,
+ struct device *dev,
+ struct gpd_timing_data *td)
+{
+ return -ENOSYS;
+}
+static inline int __pm_genpd_name_add_device(const char *domain_name,
+ struct device *dev,
+ struct gpd_timing_data *td)
{
return -ENOSYS;
}
@@ -199,13 +201,17 @@ static inline int pm_genpd_remove_device(struct generic_pm_domain *genpd,
{
return -ENOSYS;
}
-static inline void pm_genpd_dev_always_on(struct device *dev, bool val) {}
static inline void pm_genpd_dev_need_restore(struct device *dev, bool val) {}
static inline int pm_genpd_add_subdomain(struct generic_pm_domain *genpd,
struct generic_pm_domain *new_sd)
{
return -ENOSYS;
}
+static inline int pm_genpd_add_subdomain_names(const char *master_name,
+ const char *subdomain_name)
+{
+ return -ENOSYS;
+}
static inline int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd,
struct generic_pm_domain *target)
{
@@ -221,11 +227,19 @@ static inline int __pm_genpd_remove_callbacks(struct device *dev, bool clear_td)
{
return -ENOSYS;
}
-static inline int genpd_attach_cpuidle(struct generic_pm_domain *genpd, int st)
+static inline int pm_genpd_attach_cpuidle(struct generic_pm_domain *genpd, int st)
{
return -ENOSYS;
}
-static inline int genpd_detach_cpuidle(struct generic_pm_domain *genpd)
+static inline int pm_genpd_name_attach_cpuidle(const char *name, int state)
+{
+ return -ENOSYS;
+}
+static inline int pm_genpd_detach_cpuidle(struct generic_pm_domain *genpd)
+{
+ return -ENOSYS;
+}
+static inline int pm_genpd_name_detach_cpuidle(const char *name)
{
return -ENOSYS;
}
@@ -237,6 +251,10 @@ static inline int pm_genpd_poweron(struct generic_pm_domain *genpd)
{
return -ENOSYS;
}
+static inline int pm_genpd_name_poweron(const char *domain_name)
+{
+ return -ENOSYS;
+}
static inline bool default_stop_ok(struct device *dev)
{
return false;
@@ -245,6 +263,24 @@ static inline bool default_stop_ok(struct device *dev)
#define pm_domain_always_on_gov NULL
#endif
+static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
+ struct device *dev)
+{
+ return __pm_genpd_add_device(genpd, dev, NULL);
+}
+
+static inline int pm_genpd_of_add_device(struct device_node *genpd_node,
+ struct device *dev)
+{
+ return __pm_genpd_of_add_device(genpd_node, dev, NULL);
+}
+
+static inline int pm_genpd_name_add_device(const char *domain_name,
+ struct device *dev)
+{
+ return __pm_genpd_name_add_device(domain_name, dev, NULL);
+}
+
static inline int pm_genpd_remove_callbacks(struct device *dev)
{
return __pm_genpd_remove_callbacks(dev, true);
@@ -258,4 +294,20 @@ static inline void genpd_queue_power_off_work(struct generic_pm_domain *gpd) {}
static inline void pm_genpd_poweroff_unused(void) {}
#endif
+#ifdef CONFIG_PM_GENERIC_DOMAINS_SLEEP
+extern void pm_genpd_syscore_switch(struct device *dev, bool suspend);
+#else
+static inline void pm_genpd_syscore_switch(struct device *dev, bool suspend) {}
+#endif
+
+static inline void pm_genpd_syscore_poweroff(struct device *dev)
+{
+ pm_genpd_syscore_switch(dev, true);
+}
+
+static inline void pm_genpd_syscore_poweron(struct device *dev)
+{
+ pm_genpd_syscore_switch(dev, false);
+}
+
#endif /* _LINUX_PM_DOMAIN_H */
diff --git a/include/linux/posix_acl.h b/include/linux/posix_acl.h
index 11bad91c4433..7931efe71175 100644
--- a/include/linux/posix_acl.h
+++ b/include/linux/posix_acl.h
@@ -36,7 +36,13 @@
struct posix_acl_entry {
short e_tag;
unsigned short e_perm;
- unsigned int e_id;
+ union {
+ kuid_t e_uid;
+ kgid_t e_gid;
+#ifndef CONFIG_UIDGID_STRICT_TYPE_CHECKS
+ unsigned int e_id;
+#endif
+ };
};
struct posix_acl {
diff --git a/include/linux/posix_acl_xattr.h b/include/linux/posix_acl_xattr.h
index 6e53c34035cd..ad93ad0f1db0 100644
--- a/include/linux/posix_acl_xattr.h
+++ b/include/linux/posix_acl_xattr.h
@@ -52,7 +52,21 @@ posix_acl_xattr_count(size_t size)
return size / sizeof(posix_acl_xattr_entry);
}
-struct posix_acl *posix_acl_from_xattr(const void *value, size_t size);
-int posix_acl_to_xattr(const struct posix_acl *acl, void *buffer, size_t size);
+#ifdef CONFIG_FS_POSIX_ACL
+void posix_acl_fix_xattr_from_user(void *value, size_t size);
+void posix_acl_fix_xattr_to_user(void *value, size_t size);
+#else
+static inline void posix_acl_fix_xattr_from_user(void *value, size_t size)
+{
+}
+static inline void posix_acl_fix_xattr_to_user(void *value, size_t size)
+{
+}
+#endif
+
+struct posix_acl *posix_acl_from_xattr(struct user_namespace *user_ns,
+ const void *value, size_t size);
+int posix_acl_to_xattr(struct user_namespace *user_ns,
+ const struct posix_acl *acl, void *buffer, size_t size);
#endif /* _POSIX_ACL_XATTR_H */
diff --git a/include/linux/power/generic-adc-battery.h b/include/linux/power/generic-adc-battery.h
new file mode 100644
index 000000000000..b1ebe08533b6
--- /dev/null
+++ b/include/linux/power/generic-adc-battery.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2012, Anish Kumar <anish198519851985@gmail.com>
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef GENERIC_ADC_BATTERY_H
+#define GENERIC_ADC_BATTERY_H
+
+/**
+ * struct gab_platform_data - platform_data for generic adc iio battery driver.
+ * @battery_info: recommended structure to specify static power supply
+ * parameters
+ * @cal_charge: calculate charge level.
+ * @gpio_charge_finished: gpio for the charger.
+ * @gpio_inverted: Should be 1 if the GPIO is active low otherwise 0
+ * @jitter_delay: delay required after the interrupt to check battery
+ * status.Default set is 10ms.
+ */
+struct gab_platform_data {
+ struct power_supply_info battery_info;
+ int (*cal_charge)(long value);
+ int gpio_charge_finished;
+ bool gpio_inverted;
+ int jitter_delay;
+};
+
+#endif /* GENERIC_ADC_BATTERY_H */
diff --git a/include/linux/power/smartreflex.h b/include/linux/power/smartreflex.h
index 3101e62a1213..4a496ebc7d73 100644
--- a/include/linux/power/smartreflex.h
+++ b/include/linux/power/smartreflex.h
@@ -23,7 +23,7 @@
#include <linux/types.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
-#include <plat/voltage.h>
+#include <linux/platform_data/voltage-omap.h>
/*
* Different Smartreflex IPs version. The v1 is the 65nm version used in
diff --git a/include/linux/pps_kernel.h b/include/linux/pps_kernel.h
index 94048547f29a..0cc45ae1afd5 100644
--- a/include/linux/pps_kernel.h
+++ b/include/linux/pps_kernel.h
@@ -116,5 +116,14 @@ static inline void pps_get_ts(struct pps_event_time *ts)
#endif /* CONFIG_NTP_PPS */
+/* Subtract known time delay from PPS event time(s) */
+static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec delta)
+{
+ ts->ts_real = timespec_sub(ts->ts_real, delta);
+#ifdef CONFIG_NTP_PPS
+ ts->ts_raw = timespec_sub(ts->ts_raw, delta);
+#endif
+}
+
#endif /* LINUX_PPS_KERNEL_H */
diff --git a/include/linux/projid.h b/include/linux/projid.h
new file mode 100644
index 000000000000..36517b95be5c
--- /dev/null
+++ b/include/linux/projid.h
@@ -0,0 +1,104 @@
+#ifndef _LINUX_PROJID_H
+#define _LINUX_PROJID_H
+
+/*
+ * A set of types for the internal kernel types representing project ids.
+ *
+ * The types defined in this header allow distinguishing which project ids in
+ * the kernel are values used by userspace and which project id values are
+ * the internal kernel values. With the addition of user namespaces the values
+ * can be different. Using the type system makes it possible for the compiler
+ * to detect when we overlook these differences.
+ *
+ */
+#include <linux/types.h>
+
+struct user_namespace;
+extern struct user_namespace init_user_ns;
+
+typedef __kernel_uid32_t projid_t;
+
+#ifdef CONFIG_UIDGID_STRICT_TYPE_CHECKS
+
+typedef struct {
+ projid_t val;
+} kprojid_t;
+
+static inline projid_t __kprojid_val(kprojid_t projid)
+{
+ return projid.val;
+}
+
+#define KPROJIDT_INIT(value) (kprojid_t){ value }
+
+#else
+
+typedef projid_t kprojid_t;
+
+static inline projid_t __kprojid_val(kprojid_t projid)
+{
+ return projid;
+}
+
+#define KPROJIDT_INIT(value) ((kprojid_t) value )
+
+#endif
+
+#define INVALID_PROJID KPROJIDT_INIT(-1)
+#define OVERFLOW_PROJID 65534
+
+static inline bool projid_eq(kprojid_t left, kprojid_t right)
+{
+ return __kprojid_val(left) == __kprojid_val(right);
+}
+
+static inline bool projid_lt(kprojid_t left, kprojid_t right)
+{
+ return __kprojid_val(left) < __kprojid_val(right);
+}
+
+static inline bool projid_valid(kprojid_t projid)
+{
+ return !projid_eq(projid, INVALID_PROJID);
+}
+
+#ifdef CONFIG_USER_NS
+
+extern kprojid_t make_kprojid(struct user_namespace *from, projid_t projid);
+
+extern projid_t from_kprojid(struct user_namespace *to, kprojid_t projid);
+extern projid_t from_kprojid_munged(struct user_namespace *to, kprojid_t projid);
+
+static inline bool kprojid_has_mapping(struct user_namespace *ns, kprojid_t projid)
+{
+ return from_kprojid(ns, projid) != (projid_t)-1;
+}
+
+#else
+
+static inline kprojid_t make_kprojid(struct user_namespace *from, projid_t projid)
+{
+ return KPROJIDT_INIT(projid);
+}
+
+static inline projid_t from_kprojid(struct user_namespace *to, kprojid_t kprojid)
+{
+ return __kprojid_val(kprojid);
+}
+
+static inline projid_t from_kprojid_munged(struct user_namespace *to, kprojid_t kprojid)
+{
+ projid_t projid = from_kprojid(to, kprojid);
+ if (projid == (projid_t)-1)
+ projid = OVERFLOW_PROJID;
+ return projid;
+}
+
+static inline bool kprojid_has_mapping(struct user_namespace *ns, kprojid_t projid)
+{
+ return true;
+}
+
+#endif /* CONFIG_USER_NS */
+
+#endif /* _LINUX_PROJID_H */
diff --git a/include/linux/ptp_clock_kernel.h b/include/linux/ptp_clock_kernel.h
index 945704c2ed65..f2dc6d8fc680 100644
--- a/include/linux/ptp_clock_kernel.h
+++ b/include/linux/ptp_clock_kernel.h
@@ -21,6 +21,8 @@
#ifndef _PTP_CLOCK_KERNEL_H_
#define _PTP_CLOCK_KERNEL_H_
+#include <linux/device.h>
+#include <linux/pps_kernel.h>
#include <linux/ptp_clock.h>
@@ -40,7 +42,9 @@ struct ptp_clock_request {
* struct ptp_clock_info - decribes a PTP hardware clock
*
* @owner: The clock driver should set to THIS_MODULE.
- * @name: A short name to identify the clock.
+ * @name: A short "friendly name" to identify the clock and to
+ * help distinguish PHY based devices from MAC based ones.
+ * The string is not meant to be a unique id.
* @max_adj: The maximum possible frequency adjustment, in parts per billon.
* @n_alarm: The number of programmable alarms.
* @n_ext_ts: The number of external time stamp channels.
@@ -92,10 +96,12 @@ struct ptp_clock;
/**
* ptp_clock_register() - register a PTP hardware clock driver
*
- * @info: Structure describing the new clock.
+ * @info: Structure describing the new clock.
+ * @parent: Pointer to the parent device of the new clock.
*/
-extern struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info);
+extern struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info,
+ struct device *parent);
/**
* ptp_clock_unregister() - unregister a PTP hardware clock driver
@@ -110,6 +116,7 @@ enum ptp_clock_events {
PTP_CLOCK_ALARM,
PTP_CLOCK_EXTTS,
PTP_CLOCK_PPS,
+ PTP_CLOCK_PPSUSR,
};
/**
@@ -117,13 +124,17 @@ enum ptp_clock_events {
*
* @type: One of the ptp_clock_events enumeration values.
* @index: Identifies the source of the event.
- * @timestamp: When the event occured.
+ * @timestamp: When the event occurred (%PTP_CLOCK_EXTTS only).
+ * @pps_times: When the event occurred (%PTP_CLOCK_PPSUSR only).
*/
struct ptp_clock_event {
int type;
int index;
- u64 timestamp;
+ union {
+ u64 timestamp;
+ struct pps_event_time pps_times;
+ };
};
/**
diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index 597e4fdb97fe..3db698aee34c 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -130,8 +130,6 @@ extern void exit_ptrace(struct task_struct *tracer);
#define PTRACE_MODE_READ 0x01
#define PTRACE_MODE_ATTACH 0x02
#define PTRACE_MODE_NOAUDIT 0x04
-/* Returns 0 on success, -errno on denial. */
-extern int __ptrace_may_access(struct task_struct *task, unsigned int mode);
/* Returns true on success, false on denial. */
extern bool ptrace_may_access(struct task_struct *task, unsigned int mode);
diff --git a/include/linux/quota.h b/include/linux/quota.h
index 524ede8a160a..dcd5721e626d 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -181,10 +181,135 @@ enum {
#include <linux/dqblk_v2.h>
#include <linux/atomic.h>
+#include <linux/uidgid.h>
+#include <linux/projid.h>
+
+#undef USRQUOTA
+#undef GRPQUOTA
+enum quota_type {
+ USRQUOTA = 0, /* element used for user quotas */
+ GRPQUOTA = 1, /* element used for group quotas */
+ PRJQUOTA = 2, /* element used for project quotas */
+};
typedef __kernel_uid32_t qid_t; /* Type in which we store ids in memory */
typedef long long qsize_t; /* Type in which we store sizes */
+struct kqid { /* Type in which we store the quota identifier */
+ union {
+ kuid_t uid;
+ kgid_t gid;
+ kprojid_t projid;
+ };
+ enum quota_type type; /* USRQUOTA (uid) or GRPQUOTA (gid) or PRJQUOTA (projid) */
+};
+
+extern bool qid_eq(struct kqid left, struct kqid right);
+extern bool qid_lt(struct kqid left, struct kqid right);
+extern qid_t from_kqid(struct user_namespace *to, struct kqid qid);
+extern qid_t from_kqid_munged(struct user_namespace *to, struct kqid qid);
+extern bool qid_valid(struct kqid qid);
+
+/**
+ * make_kqid - Map a user-namespace, type, qid tuple into a kqid.
+ * @from: User namespace that the qid is in
+ * @type: The type of quota
+ * @qid: Quota identifier
+ *
+ * Maps a user-namespace, type qid tuple into a kernel internal
+ * kqid, and returns that kqid.
+ *
+ * When there is no mapping defined for the user-namespace, type,
+ * qid tuple an invalid kqid is returned. Callers are expected to
+ * test for and handle handle invalid kqids being returned.
+ * Invalid kqids may be tested for using qid_valid().
+ */
+static inline struct kqid make_kqid(struct user_namespace *from,
+ enum quota_type type, qid_t qid)
+{
+ struct kqid kqid;
+
+ kqid.type = type;
+ switch (type) {
+ case USRQUOTA:
+ kqid.uid = make_kuid(from, qid);
+ break;
+ case GRPQUOTA:
+ kqid.gid = make_kgid(from, qid);
+ break;
+ case PRJQUOTA:
+ kqid.projid = make_kprojid(from, qid);
+ break;
+ default:
+ BUG();
+ }
+ return kqid;
+}
+
+/**
+ * make_kqid_invalid - Explicitly make an invalid kqid
+ * @type: The type of quota identifier
+ *
+ * Returns an invalid kqid with the specified type.
+ */
+static inline struct kqid make_kqid_invalid(enum quota_type type)
+{
+ struct kqid kqid;
+
+ kqid.type = type;
+ switch (type) {
+ case USRQUOTA:
+ kqid.uid = INVALID_UID;
+ break;
+ case GRPQUOTA:
+ kqid.gid = INVALID_GID;
+ break;
+ case PRJQUOTA:
+ kqid.projid = INVALID_PROJID;
+ break;
+ default:
+ BUG();
+ }
+ return kqid;
+}
+
+/**
+ * make_kqid_uid - Make a kqid from a kuid
+ * @uid: The kuid to make the quota identifier from
+ */
+static inline struct kqid make_kqid_uid(kuid_t uid)
+{
+ struct kqid kqid;
+ kqid.type = USRQUOTA;
+ kqid.uid = uid;
+ return kqid;
+}
+
+/**
+ * make_kqid_gid - Make a kqid from a kgid
+ * @gid: The kgid to make the quota identifier from
+ */
+static inline struct kqid make_kqid_gid(kgid_t gid)
+{
+ struct kqid kqid;
+ kqid.type = GRPQUOTA;
+ kqid.gid = gid;
+ return kqid;
+}
+
+/**
+ * make_kqid_projid - Make a kqid from a projid
+ * @projid: The kprojid to make the quota identifier from
+ */
+static inline struct kqid make_kqid_projid(kprojid_t projid)
+{
+ struct kqid kqid;
+ kqid.type = PRJQUOTA;
+ kqid.projid = projid;
+ return kqid;
+}
+
+
extern spinlock_t dq_data_lock;
/* Maximal numbers of writes for quota operation (insert/delete/update)
@@ -294,10 +419,9 @@ struct dquot {
atomic_t dq_count; /* Use count */
wait_queue_head_t dq_wait_unused; /* Wait queue for dquot to become unused */
struct super_block *dq_sb; /* superblock this applies to */
- unsigned int dq_id; /* ID this applies to (uid, gid) */
+ struct kqid dq_id; /* ID this applies to (uid, gid, projid) */
loff_t dq_off; /* Offset of dquot on disk */
unsigned long dq_flags; /* See DQ_* */
- short dq_type; /* Type of quota */
struct mem_dqblk dq_dqb; /* Diskquota usage */
};
@@ -336,8 +460,8 @@ struct quotactl_ops {
int (*quota_sync)(struct super_block *, int);
int (*get_info)(struct super_block *, int, struct if_dqinfo *);
int (*set_info)(struct super_block *, int, struct if_dqinfo *);
- int (*get_dqblk)(struct super_block *, int, qid_t, struct fs_disk_quota *);
- int (*set_dqblk)(struct super_block *, int, qid_t, struct fs_disk_quota *);
+ int (*get_dqblk)(struct super_block *, struct kqid, struct fs_disk_quota *);
+ int (*set_dqblk)(struct super_block *, struct kqid, struct fs_disk_quota *);
int (*get_xstate)(struct super_block *, struct fs_quota_stat *);
int (*set_xstate)(struct super_block *, unsigned int, int);
};
@@ -386,10 +510,10 @@ static inline unsigned int dquot_generic_flag(unsigned int flags, int type)
}
#ifdef CONFIG_QUOTA_NETLINK_INTERFACE
-extern void quota_send_warning(short type, unsigned int id, dev_t dev,
+extern void quota_send_warning(struct kqid qid, dev_t dev,
const char warntype);
#else
-static inline void quota_send_warning(short type, unsigned int id, dev_t dev,
+static inline void quota_send_warning(struct kqid qid, dev_t dev,
const char warntype)
{
return;
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index ec6b65feaaba..1c50093ae656 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -44,7 +44,7 @@ void inode_sub_rsv_space(struct inode *inode, qsize_t number);
void dquot_initialize(struct inode *inode);
void dquot_drop(struct inode *inode);
-struct dquot *dqget(struct super_block *sb, unsigned int id, int type);
+struct dquot *dqget(struct super_block *sb, struct kqid qid);
void dqput(struct dquot *dquot);
int dquot_scan_active(struct super_block *sb,
int (*fn)(struct dquot *dquot, unsigned long priv),
@@ -87,9 +87,9 @@ int dquot_writeback_dquots(struct super_block *sb, int type);
int dquot_quota_sync(struct super_block *sb, int type);
int dquot_get_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
int dquot_set_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
-int dquot_get_dqblk(struct super_block *sb, int type, qid_t id,
+int dquot_get_dqblk(struct super_block *sb, struct kqid id,
struct fs_disk_quota *di);
-int dquot_set_dqblk(struct super_block *sb, int type, qid_t id,
+int dquot_set_dqblk(struct super_block *sb, struct kqid id,
struct fs_disk_quota *di);
int __dquot_transfer(struct inode *inode, struct dquot **transfer_to);
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 115ead2b5155..7c968e4f929e 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -191,6 +191,21 @@ extern void rcu_idle_enter(void);
extern void rcu_idle_exit(void);
extern void rcu_irq_enter(void);
extern void rcu_irq_exit(void);
+
+#ifdef CONFIG_RCU_USER_QS
+extern void rcu_user_enter(void);
+extern void rcu_user_exit(void);
+extern void rcu_user_enter_after_irq(void);
+extern void rcu_user_exit_after_irq(void);
+extern void rcu_user_hooks_switch(struct task_struct *prev,
+ struct task_struct *next);
+#else
+static inline void rcu_user_enter(void) { }
+static inline void rcu_user_exit(void) { }
+static inline void rcu_user_enter_after_irq(void) { }
+static inline void rcu_user_exit_after_irq(void) { }
+#endif /* CONFIG_RCU_USER_QS */
+
extern void exit_rcu(void);
/**
@@ -210,14 +225,12 @@ extern void exit_rcu(void);
* to nest RCU_NONIDLE() wrappers, but the nesting level is currently
* quite limited. If deeper nesting is required, it will be necessary
* to adjust DYNTICK_TASK_NESTING_VALUE accordingly.
- *
- * This macro may be used from process-level code only.
*/
#define RCU_NONIDLE(a) \
do { \
- rcu_idle_exit(); \
+ rcu_irq_enter(); \
do { a; } while (0); \
- rcu_idle_enter(); \
+ rcu_irq_exit(); \
} while (0)
/*
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 7f7e00df3adf..e3bcc3f4dcb8 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -285,6 +285,7 @@ struct regmap_irq {
* @ack_base: Base ack address. If zero then the chip is clear on read.
* @wake_base: Base address for wake enables. If zero unsupported.
* @irq_reg_stride: Stride to use for chips where registers are not contiguous.
+ * @runtime_pm: Hold a runtime PM lock on the device when accessing it.
*
* @num_regs: Number of registers in each control bank.
* @irqs: Descriptors for individual IRQs. Interrupt numbers are
@@ -299,6 +300,8 @@ struct regmap_irq_chip {
unsigned int ack_base;
unsigned int wake_base;
unsigned int irq_reg_stride;
+ unsigned int mask_invert;
+ bool runtime_pm;
int num_regs;
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index da339fd8c755..c43cd3556b1f 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -177,6 +177,8 @@ int regulator_set_mode(struct regulator *regulator, unsigned int mode);
unsigned int regulator_get_mode(struct regulator *regulator);
int regulator_set_optimum_mode(struct regulator *regulator, int load_uA);
+int regulator_allow_bypass(struct regulator *regulator, bool allow);
+
/* regulator notifier block */
int regulator_register_notifier(struct regulator *regulator,
struct notifier_block *nb);
@@ -328,6 +330,12 @@ static inline int regulator_set_optimum_mode(struct regulator *regulator,
return REGULATOR_MODE_NORMAL;
}
+static inline int regulator_allow_bypass(struct regulator *regulator,
+ bool allow)
+{
+ return 0;
+}
+
static inline int regulator_register_notifier(struct regulator *regulator,
struct notifier_block *nb)
{
@@ -352,4 +360,11 @@ static inline void regulator_set_drvdata(struct regulator *regulator,
#endif
+static inline int regulator_set_voltage_tol(struct regulator *regulator,
+ int new_uV, int tol_uV)
+{
+ return regulator_set_voltage(regulator,
+ new_uV - tol_uV, new_uV + tol_uV);
+}
+
#endif
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index bac4c871f3bd..7932a3bf21bd 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -32,6 +32,8 @@ enum regulator_status {
REGULATOR_STATUS_NORMAL,
REGULATOR_STATUS_IDLE,
REGULATOR_STATUS_STANDBY,
+ /* The regulator is enabled but not regulating */
+ REGULATOR_STATUS_BYPASS,
/* in case that any other status doesn't apply */
REGULATOR_STATUS_UNDEFINED,
};
@@ -58,6 +60,7 @@ enum regulator_status {
* regulator_desc.n_voltages. Voltages may be reported in any order.
*
* @set_current_limit: Configure a limit for a current-limited regulator.
+ * The driver should select the current closest to max_uA.
* @get_current_limit: Get the configured limit for a current-limited regulator.
*
* @set_mode: Set the configured operating mode for the regulator.
@@ -67,6 +70,9 @@ enum regulator_status {
* @get_optimum_mode: Get the most efficient operating mode for the regulator
* when running with the specified parameters.
*
+ * @set_bypass: Set the regulator in bypass mode.
+ * @get_bypass: Get the regulator bypass mode state.
+ *
* @enable_time: Time taken for the regulator voltage output voltage to
* stabilise after being enabled, in microseconds.
* @set_ramp_delay: Set the ramp delay for the regulator. The driver should
@@ -133,6 +139,10 @@ struct regulator_ops {
unsigned int (*get_optimum_mode) (struct regulator_dev *, int input_uV,
int output_uV, int load_uA);
+ /* control and report on bypass mode */
+ int (*set_bypass)(struct regulator_dev *dev, bool enable);
+ int (*get_bypass)(struct regulator_dev *dev, bool *enable);
+
/* the operations below are for configuration of regulator state when
* its parent PMIC enters a global STANDBY/HIBERNATE state */
@@ -205,6 +215,8 @@ struct regulator_desc {
unsigned int vsel_mask;
unsigned int enable_reg;
unsigned int enable_mask;
+ unsigned int bypass_reg;
+ unsigned int bypass_mask;
unsigned int enable_time;
};
@@ -221,7 +233,8 @@ struct regulator_desc {
* @driver_data: private regulator data
* @of_node: OpenFirmware node to parse for device tree bindings (may be
* NULL).
- * @regmap: regmap to use for core regmap helpers
+ * @regmap: regmap to use for core regmap helpers if dev_get_regulator() is
+ * insufficient.
* @ena_gpio: GPIO controlling regulator enable.
* @ena_gpio_invert: Sense for GPIO enable control.
* @ena_gpio_flags: Flags to use when calling gpio_request_one()
@@ -253,6 +266,7 @@ struct regulator_dev {
int exclusive;
u32 use_count;
u32 open_count;
+ u32 bypass_count;
/* lists we belong to */
struct list_head list; /* list of all regulators */
@@ -310,6 +324,8 @@ int regulator_disable_regmap(struct regulator_dev *rdev);
int regulator_set_voltage_time_sel(struct regulator_dev *rdev,
unsigned int old_selector,
unsigned int new_selector);
+int regulator_set_bypass_regmap(struct regulator_dev *rdev, bool enable);
+int regulator_get_bypass_regmap(struct regulator_dev *rdev, bool *enable);
void *regulator_get_init_drvdata(struct regulator_init_data *reg_init_data);
diff --git a/include/linux/regulator/fan53555.h b/include/linux/regulator/fan53555.h
new file mode 100644
index 000000000000..5c45c85d52ca
--- /dev/null
+++ b/include/linux/regulator/fan53555.h
@@ -0,0 +1,60 @@
+/*
+ * fan53555.h - Fairchild Regulator FAN53555 Driver
+ *
+ * Copyright (C) 2012 Marvell Technology Ltd.
+ * Yunfan Zhang <yfzhang@marvell.com>
+ *
+ * This package is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __FAN53555_H__
+
+/* VSEL ID */
+enum {
+ FAN53555_VSEL_ID_0 = 0,
+ FAN53555_VSEL_ID_1,
+};
+
+/* Transition slew rate limiting from a low to high voltage.
+ * -----------------------
+ * Bin |Slew Rate(mV/uS)
+ * ------|----------------
+ * 000 | 64.00
+ * ------|----------------
+ * 001 | 32.00
+ * ------|----------------
+ * 010 | 16.00
+ * ------|----------------
+ * 011 | 8.00
+ * ------|----------------
+ * 100 | 4.00
+ * ------|----------------
+ * 101 | 2.00
+ * ------|----------------
+ * 110 | 1.00
+ * ------|----------------
+ * 111 | 0.50
+ * -----------------------
+ */
+enum {
+ FAN53555_SLEW_RATE_64MV = 0,
+ FAN53555_SLEW_RATE_32MV,
+ FAN53555_SLEW_RATE_16MV,
+ FAN53555_SLEW_RATE_8MV,
+ FAN53555_SLEW_RATE_4MV,
+ FAN53555_SLEW_RATE_2MV,
+ FAN53555_SLEW_RATE_1MV,
+ FAN53555_SLEW_RATE_0_5MV,
+};
+
+struct fan53555_platform_data {
+ struct regulator_init_data *regulator;
+ unsigned int slew_rate;
+ /* Sleep VSEL ID */
+ unsigned int sleep_vsel_id;
+};
+
+#endif /* __FAN53555_H__ */
diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h
index 40dd0a394cfa..36adbc82de6a 100644
--- a/include/linux/regulator/machine.h
+++ b/include/linux/regulator/machine.h
@@ -32,6 +32,7 @@ struct regulator;
* board/machine.
* STATUS: Regulator can be enabled and disabled.
* DRMS: Dynamic Regulator Mode Switching is enabled for this regulator.
+ * BYPASS: Regulator can be put into bypass mode
*/
#define REGULATOR_CHANGE_VOLTAGE 0x1
@@ -39,6 +40,7 @@ struct regulator;
#define REGULATOR_CHANGE_MODE 0x4
#define REGULATOR_CHANGE_STATUS 0x8
#define REGULATOR_CHANGE_DRMS 0x10
+#define REGULATOR_CHANGE_BYPASS 0x20
/**
* struct regulator_state - regulator state during low power system states
diff --git a/include/linux/rfkill.h b/include/linux/rfkill.h
index 6fdf02737e9d..0ec590bb3611 100644
--- a/include/linux/rfkill.h
+++ b/include/linux/rfkill.h
@@ -354,6 +354,37 @@ static inline bool rfkill_blocked(struct rfkill *rfkill)
}
#endif /* RFKILL || RFKILL_MODULE */
+
+#ifdef CONFIG_RFKILL_LEDS
+/**
+ * rfkill_get_led_trigger_name - Get the LED trigger name for the button's LED.
+ * This function might return a NULL pointer if registering of the
+ * LED trigger failed. Use this as "default_trigger" for the LED.
+ */
+const char *rfkill_get_led_trigger_name(struct rfkill *rfkill);
+
+/**
+ * rfkill_set_led_trigger_name -- set the LED trigger name
+ * @rfkill: rfkill struct
+ * @name: LED trigger name
+ *
+ * This function sets the LED trigger name of the radio LED
+ * trigger that rfkill creates. It is optional, but if called
+ * must be called before rfkill_register() to be effective.
+ */
+void rfkill_set_led_trigger_name(struct rfkill *rfkill, const char *name);
+#else
+static inline const char *rfkill_get_led_trigger_name(struct rfkill *rfkill)
+{
+ return NULL;
+}
+
+static inline void
+rfkill_set_led_trigger_name(struct rfkill *rfkill, const char *name)
+{
+}
+#endif
+
#endif /* __KERNEL__ */
#endif /* RFKILL_H */
diff --git a/include/linux/sc26198.h b/include/linux/sc26198.h
deleted file mode 100644
index 7ca35abad387..000000000000
--- a/include/linux/sc26198.h
+++ /dev/null
@@ -1,533 +0,0 @@
-/*****************************************************************************/
-
-/*
- * sc26198.h -- SC26198 UART hardware info.
- *
- * Copyright (C) 1995-1998 Stallion Technologies
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*****************************************************************************/
-#ifndef _SC26198_H
-#define _SC26198_H
-/*****************************************************************************/
-
-/*
- * Define the number of async ports per sc26198 uart device.
- */
-#define SC26198_PORTS 8
-
-/*
- * Baud rate timing clocks. All derived from a master 14.7456 MHz clock.
- */
-#define SC26198_MASTERCLOCK 14745600L
-#define SC26198_DCLK (SC26198_MASTERCLOCK)
-#define SC26198_CCLK (SC26198_MASTERCLOCK / 2)
-#define SC26198_BCLK (SC26198_MASTERCLOCK / 4)
-
-/*
- * Define internal FIFO sizes for the 26198 ports.
- */
-#define SC26198_TXFIFOSIZE 16
-#define SC26198_RXFIFOSIZE 16
-
-/*****************************************************************************/
-
-/*
- * Global register definitions. These registers are global to each 26198
- * device, not specific ports on it.
- */
-#define TSTR 0x0d
-#define GCCR 0x0f
-#define ICR 0x1b
-#define WDTRCR 0x1d
-#define IVR 0x1f
-#define BRGTRUA 0x84
-#define GPOSR 0x87
-#define GPOC 0x8b
-#define UCIR 0x8c
-#define CIR 0x8c
-#define BRGTRUB 0x8d
-#define GRXFIFO 0x8e
-#define GTXFIFO 0x8e
-#define GCCR2 0x8f
-#define BRGTRLA 0x94
-#define GPOR 0x97
-#define GPOD 0x9b
-#define BRGTCR 0x9c
-#define GICR 0x9c
-#define BRGTRLB 0x9d
-#define GIBCR 0x9d
-#define GITR 0x9f
-
-/*
- * Per port channel registers. These are the register offsets within
- * the port address space, so need to have the port address (0 to 7)
- * inserted in bit positions 4:6.
- */
-#define MR0 0x00
-#define MR1 0x01
-#define IOPCR 0x02
-#define BCRBRK 0x03
-#define BCRCOS 0x04
-#define BCRX 0x06
-#define BCRA 0x07
-#define XONCR 0x08
-#define XOFFCR 0x09
-#define ARCR 0x0a
-#define RXCSR 0x0c
-#define TXCSR 0x0e
-#define MR2 0x80
-#define SR 0x81
-#define SCCR 0x81
-#define ISR 0x82
-#define IMR 0x82
-#define TXFIFO 0x83
-#define RXFIFO 0x83
-#define IPR 0x84
-#define IOPIOR 0x85
-#define XISR 0x86
-
-/*
- * For any given port calculate the address to use to access a specified
- * register. This is only used for unusual access, mostly this is done
- * through the assembler access routines.
- */
-#define SC26198_PORTREG(port,reg) ((((port) & 0x07) << 4) | (reg))
-
-/*****************************************************************************/
-
-/*
- * Global configuration control register bit definitions.
- */
-#define GCCR_NOACK 0x00
-#define GCCR_IVRACK 0x02
-#define GCCR_IVRCHANACK 0x04
-#define GCCR_IVRTYPCHANACK 0x06
-#define GCCR_ASYNCCYCLE 0x00
-#define GCCR_SYNCCYCLE 0x40
-
-/*****************************************************************************/
-
-/*
- * Mode register 0 bit definitions.
- */
-#define MR0_ADDRNONE 0x00
-#define MR0_AUTOWAKE 0x01
-#define MR0_AUTODOZE 0x02
-#define MR0_AUTOWAKEDOZE 0x03
-#define MR0_SWFNONE 0x00
-#define MR0_SWFTX 0x04
-#define MR0_SWFRX 0x08
-#define MR0_SWFRXTX 0x0c
-#define MR0_TXMASK 0x30
-#define MR0_TXEMPTY 0x00
-#define MR0_TXHIGH 0x10
-#define MR0_TXHALF 0x20
-#define MR0_TXRDY 0x00
-#define MR0_ADDRNT 0x00
-#define MR0_ADDRT 0x40
-#define MR0_SWFNT 0x00
-#define MR0_SWFT 0x80
-
-/*
- * Mode register 1 bit definitions.
- */
-#define MR1_CS5 0x00
-#define MR1_CS6 0x01
-#define MR1_CS7 0x02
-#define MR1_CS8 0x03
-#define MR1_PAREVEN 0x00
-#define MR1_PARODD 0x04
-#define MR1_PARENB 0x00
-#define MR1_PARFORCE 0x08
-#define MR1_PARNONE 0x10
-#define MR1_PARSPECIAL 0x18
-#define MR1_ERRCHAR 0x00
-#define MR1_ERRBLOCK 0x20
-#define MR1_ISRUNMASKED 0x00
-#define MR1_ISRMASKED 0x40
-#define MR1_AUTORTS 0x80
-
-/*
- * Mode register 2 bit definitions.
- */
-#define MR2_STOP1 0x00
-#define MR2_STOP15 0x01
-#define MR2_STOP2 0x02
-#define MR2_STOP916 0x03
-#define MR2_RXFIFORDY 0x00
-#define MR2_RXFIFOHALF 0x04
-#define MR2_RXFIFOHIGH 0x08
-#define MR2_RXFIFOFULL 0x0c
-#define MR2_AUTOCTS 0x10
-#define MR2_TXRTS 0x20
-#define MR2_MODENORM 0x00
-#define MR2_MODEAUTOECHO 0x40
-#define MR2_MODELOOP 0x80
-#define MR2_MODEREMECHO 0xc0
-
-/*****************************************************************************/
-
-/*
- * Baud Rate Generator (BRG) selector values.
- */
-#define BRG_50 0x00
-#define BRG_75 0x01
-#define BRG_150 0x02
-#define BRG_200 0x03
-#define BRG_300 0x04
-#define BRG_450 0x05
-#define BRG_600 0x06
-#define BRG_900 0x07
-#define BRG_1200 0x08
-#define BRG_1800 0x09
-#define BRG_2400 0x0a
-#define BRG_3600 0x0b
-#define BRG_4800 0x0c
-#define BRG_7200 0x0d
-#define BRG_9600 0x0e
-#define BRG_14400 0x0f
-#define BRG_19200 0x10
-#define BRG_28200 0x11
-#define BRG_38400 0x12
-#define BRG_57600 0x13
-#define BRG_115200 0x14
-#define BRG_230400 0x15
-#define BRG_GIN0 0x16
-#define BRG_GIN1 0x17
-#define BRG_CT0 0x18
-#define BRG_CT1 0x19
-#define BRG_RX2TX316 0x1b
-#define BRG_RX2TX31 0x1c
-
-#define SC26198_MAXBAUD 921600
-
-/*****************************************************************************/
-
-/*
- * Command register command definitions.
- */
-#define CR_NULL 0x04
-#define CR_ADDRNORMAL 0x0c
-#define CR_RXRESET 0x14
-#define CR_TXRESET 0x1c
-#define CR_CLEARRXERR 0x24
-#define CR_BREAKRESET 0x2c
-#define CR_TXSTARTBREAK 0x34
-#define CR_TXSTOPBREAK 0x3c
-#define CR_RTSON 0x44
-#define CR_RTSOFF 0x4c
-#define CR_ADDRINIT 0x5c
-#define CR_RXERRBLOCK 0x6c
-#define CR_TXSENDXON 0x84
-#define CR_TXSENDXOFF 0x8c
-#define CR_GANGXONSET 0x94
-#define CR_GANGXOFFSET 0x9c
-#define CR_GANGXONINIT 0xa4
-#define CR_GANGXOFFINIT 0xac
-#define CR_HOSTXON 0xb4
-#define CR_HOSTXOFF 0xbc
-#define CR_CANCELXOFF 0xc4
-#define CR_ADDRRESET 0xdc
-#define CR_RESETALLPORTS 0xf4
-#define CR_RESETALL 0xfc
-
-#define CR_RXENABLE 0x01
-#define CR_TXENABLE 0x02
-
-/*****************************************************************************/
-
-/*
- * Channel status register.
- */
-#define SR_RXRDY 0x01
-#define SR_RXFULL 0x02
-#define SR_TXRDY 0x04
-#define SR_TXEMPTY 0x08
-#define SR_RXOVERRUN 0x10
-#define SR_RXPARITY 0x20
-#define SR_RXFRAMING 0x40
-#define SR_RXBREAK 0x80
-
-#define SR_RXERRS (SR_RXPARITY | SR_RXFRAMING | SR_RXOVERRUN)
-
-/*****************************************************************************/
-
-/*
- * Interrupt status register and interrupt mask register bit definitions.
- */
-#define IR_TXRDY 0x01
-#define IR_RXRDY 0x02
-#define IR_RXBREAK 0x04
-#define IR_XONXOFF 0x10
-#define IR_ADDRRECOG 0x20
-#define IR_RXWATCHDOG 0x40
-#define IR_IOPORT 0x80
-
-/*****************************************************************************/
-
-/*
- * Interrupt vector register field definitions.
- */
-#define IVR_CHANMASK 0x07
-#define IVR_TYPEMASK 0x18
-#define IVR_CONSTMASK 0xc0
-
-#define IVR_RXDATA 0x10
-#define IVR_RXBADDATA 0x18
-#define IVR_TXDATA 0x08
-#define IVR_OTHER 0x00
-
-/*****************************************************************************/
-
-/*
- * BRG timer control register bit definitions.
- */
-#define BRGCTCR_DISABCLK0 0x00
-#define BRGCTCR_ENABCLK0 0x08
-#define BRGCTCR_DISABCLK1 0x00
-#define BRGCTCR_ENABCLK1 0x80
-
-#define BRGCTCR_0SCLK16 0x00
-#define BRGCTCR_0SCLK32 0x01
-#define BRGCTCR_0SCLK64 0x02
-#define BRGCTCR_0SCLK128 0x03
-#define BRGCTCR_0X1 0x04
-#define BRGCTCR_0X12 0x05
-#define BRGCTCR_0IO1A 0x06
-#define BRGCTCR_0GIN0 0x07
-
-#define BRGCTCR_1SCLK16 0x00
-#define BRGCTCR_1SCLK32 0x10
-#define BRGCTCR_1SCLK64 0x20
-#define BRGCTCR_1SCLK128 0x30
-#define BRGCTCR_1X1 0x40
-#define BRGCTCR_1X12 0x50
-#define BRGCTCR_1IO1B 0x60
-#define BRGCTCR_1GIN1 0x70
-
-/*****************************************************************************/
-
-/*
- * Watch dog timer enable register.
- */
-#define WDTRCR_ENABALL 0xff
-
-/*****************************************************************************/
-
-/*
- * XON/XOFF interrupt status register.
- */
-#define XISR_TXCHARMASK 0x03
-#define XISR_TXCHARNORMAL 0x00
-#define XISR_TXWAIT 0x01
-#define XISR_TXXOFFPEND 0x02
-#define XISR_TXXONPEND 0x03
-
-#define XISR_TXFLOWMASK 0x0c
-#define XISR_TXNORMAL 0x00
-#define XISR_TXSTOPPEND 0x04
-#define XISR_TXSTARTED 0x08
-#define XISR_TXSTOPPED 0x0c
-
-#define XISR_RXFLOWMASK 0x30
-#define XISR_RXFLOWNONE 0x00
-#define XISR_RXXONSENT 0x10
-#define XISR_RXXOFFSENT 0x20
-
-#define XISR_RXXONGOT 0x40
-#define XISR_RXXOFFGOT 0x80
-
-/*****************************************************************************/
-
-/*
- * Current interrupt register.
- */
-#define CIR_TYPEMASK 0xc0
-#define CIR_TYPEOTHER 0x00
-#define CIR_TYPETX 0x40
-#define CIR_TYPERXGOOD 0x80
-#define CIR_TYPERXBAD 0xc0
-
-#define CIR_RXDATA 0x80
-#define CIR_RXBADDATA 0x40
-#define CIR_TXDATA 0x40
-
-#define CIR_CHANMASK 0x07
-#define CIR_CNTMASK 0x38
-
-#define CIR_SUBTYPEMASK 0x38
-#define CIR_SUBNONE 0x00
-#define CIR_SUBCOS 0x08
-#define CIR_SUBADDR 0x10
-#define CIR_SUBXONXOFF 0x18
-#define CIR_SUBBREAK 0x28
-
-/*****************************************************************************/
-
-/*
- * Global interrupting channel register.
- */
-#define GICR_CHANMASK 0x07
-
-/*****************************************************************************/
-
-/*
- * Global interrupting byte count register.
- */
-#define GICR_COUNTMASK 0x0f
-
-/*****************************************************************************/
-
-/*
- * Global interrupting type register.
- */
-#define GITR_RXMASK 0xc0
-#define GITR_RXNONE 0x00
-#define GITR_RXBADDATA 0x80
-#define GITR_RXGOODDATA 0xc0
-#define GITR_TXDATA 0x20
-
-#define GITR_SUBTYPEMASK 0x07
-#define GITR_SUBNONE 0x00
-#define GITR_SUBCOS 0x01
-#define GITR_SUBADDR 0x02
-#define GITR_SUBXONXOFF 0x03
-#define GITR_SUBBREAK 0x05
-
-/*****************************************************************************/
-
-/*
- * Input port change register.
- */
-#define IPR_CTS 0x01
-#define IPR_DTR 0x02
-#define IPR_RTS 0x04
-#define IPR_DCD 0x08
-#define IPR_CTSCHANGE 0x10
-#define IPR_DTRCHANGE 0x20
-#define IPR_RTSCHANGE 0x40
-#define IPR_DCDCHANGE 0x80
-
-#define IPR_CHANGEMASK 0xf0
-
-/*****************************************************************************/
-
-/*
- * IO port interrupt and output register.
- */
-#define IOPR_CTS 0x01
-#define IOPR_DTR 0x02
-#define IOPR_RTS 0x04
-#define IOPR_DCD 0x08
-#define IOPR_CTSCOS 0x10
-#define IOPR_DTRCOS 0x20
-#define IOPR_RTSCOS 0x40
-#define IOPR_DCDCOS 0x80
-
-/*****************************************************************************/
-
-/*
- * IO port configuration register.
- */
-#define IOPCR_SETCTS 0x00
-#define IOPCR_SETDTR 0x04
-#define IOPCR_SETRTS 0x10
-#define IOPCR_SETDCD 0x00
-
-#define IOPCR_SETSIGS (IOPCR_SETRTS | IOPCR_SETRTS | IOPCR_SETDTR | IOPCR_SETDCD)
-
-/*****************************************************************************/
-
-/*
- * General purpose output select register.
- */
-#define GPORS_TXC1XA 0x08
-#define GPORS_TXC16XA 0x09
-#define GPORS_RXC16XA 0x0a
-#define GPORS_TXC16XB 0x0b
-#define GPORS_GPOR3 0x0c
-#define GPORS_GPOR2 0x0d
-#define GPORS_GPOR1 0x0e
-#define GPORS_GPOR0 0x0f
-
-/*****************************************************************************/
-
-/*
- * General purpose output register.
- */
-#define GPOR_0 0x01
-#define GPOR_1 0x02
-#define GPOR_2 0x04
-#define GPOR_3 0x08
-
-/*****************************************************************************/
-
-/*
- * General purpose output clock register.
- */
-#define GPORC_0NONE 0x00
-#define GPORC_0GIN0 0x01
-#define GPORC_0GIN1 0x02
-#define GPORC_0IO3A 0x02
-
-#define GPORC_1NONE 0x00
-#define GPORC_1GIN0 0x04
-#define GPORC_1GIN1 0x08
-#define GPORC_1IO3C 0x0c
-
-#define GPORC_2NONE 0x00
-#define GPORC_2GIN0 0x10
-#define GPORC_2GIN1 0x20
-#define GPORC_2IO3E 0x20
-
-#define GPORC_3NONE 0x00
-#define GPORC_3GIN0 0x40
-#define GPORC_3GIN1 0x80
-#define GPORC_3IO3G 0xc0
-
-/*****************************************************************************/
-
-/*
- * General purpose output data register.
- */
-#define GPOD_0MASK 0x03
-#define GPOD_0SET1 0x00
-#define GPOD_0SET0 0x01
-#define GPOD_0SETR0 0x02
-#define GPOD_0SETIO3B 0x03
-
-#define GPOD_1MASK 0x0c
-#define GPOD_1SET1 0x00
-#define GPOD_1SET0 0x04
-#define GPOD_1SETR0 0x08
-#define GPOD_1SETIO3D 0x0c
-
-#define GPOD_2MASK 0x30
-#define GPOD_2SET1 0x00
-#define GPOD_2SET0 0x10
-#define GPOD_2SETR0 0x20
-#define GPOD_2SETIO3F 0x30
-
-#define GPOD_3MASK 0xc0
-#define GPOD_3SET1 0x00
-#define GPOD_3SET0 0x40
-#define GPOD_3SETR0 0x80
-#define GPOD_3SETIO3H 0xc0
-
-/*****************************************************************************/
-#endif
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 23bddac4bad8..9d51e260bde0 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -273,11 +273,11 @@ extern void init_idle_bootup_task(struct task_struct *idle);
extern int runqueue_is_locked(int cpu);
#if defined(CONFIG_SMP) && defined(CONFIG_NO_HZ)
-extern void select_nohz_load_balancer(int stop_tick);
+extern void nohz_balance_enter_idle(int cpu);
extern void set_cpu_sd_state_idle(void);
extern int get_nohz_timer_target(void);
#else
-static inline void select_nohz_load_balancer(int stop_tick) { }
+static inline void nohz_balance_enter_idle(int cpu) { }
static inline void set_cpu_sd_state_idle(void) { }
#endif
@@ -405,6 +405,7 @@ static inline void arch_pick_mmap_layout(struct mm_struct *mm) {}
extern void set_dumpable(struct mm_struct *mm, int value);
extern int get_dumpable(struct mm_struct *mm);
+extern int __get_dumpable(unsigned long mm_flags);
/* get/set_dumpable() values */
#define SUID_DUMPABLE_DISABLED 0
@@ -446,6 +447,9 @@ extern int get_dumpable(struct mm_struct *mm);
#define MMF_VM_HUGEPAGE 17 /* set when VM_HUGEPAGE is set on vma */
#define MMF_EXE_FILE_CHANGED 18 /* see prctl_set_mm_exe_file() */
+#define MMF_HAS_UPROBES 19 /* has uprobes */
+#define MMF_RECALC_UPROBES 20 /* MMF_HAS_UPROBES can be wrong */
+
#define MMF_INIT_MASK (MMF_DUMPABLE_MASK | MMF_DUMP_FILTER_MASK)
struct sighand_struct {
@@ -678,11 +682,6 @@ struct signal_struct {
* (notably. ptrace) */
};
-/* Context switch must be unlocked if interrupts are to be enabled */
-#ifdef __ARCH_WANT_INTERRUPTS_ON_CTXSW
-# define __ARCH_WANT_UNLOCKED_CTXSW
-#endif
-
/*
* Bits in flags field of signal_struct.
*/
@@ -860,7 +859,6 @@ enum cpu_idle_type {
#define SD_BALANCE_FORK 0x0008 /* Balance on fork, clone */
#define SD_BALANCE_WAKE 0x0010 /* Balance on wakeup */
#define SD_WAKE_AFFINE 0x0020 /* Wake task to waking CPU */
-#define SD_PREFER_LOCAL 0x0040 /* Prefer to keep tasks local to this domain */
#define SD_SHARE_CPUPOWER 0x0080 /* Domain members share cpu power */
#define SD_SHARE_PKG_RESOURCES 0x0200 /* Domain members share cpu pkg resources */
#define SD_SERIALIZE 0x0400 /* Only a single load balancing instance */
@@ -1417,7 +1415,7 @@ struct task_struct {
struct audit_context *audit_context;
#ifdef CONFIG_AUDITSYSCALL
- uid_t loginuid;
+ kuid_t loginuid;
unsigned int sessionid;
#endif
struct seccomp seccomp;
@@ -1529,6 +1527,9 @@ struct task_struct {
* cache last used pipe for splice
*/
struct pipe_inode_info *splice_pipe;
+
+ struct page_frag task_frag;
+
#ifdef CONFIG_TASK_DELAY_ACCT
struct task_delay_info *delays;
#endif
@@ -1885,6 +1886,14 @@ static inline void rcu_copy_process(struct task_struct *p)
#endif
+static inline void rcu_switch(struct task_struct *prev,
+ struct task_struct *next)
+{
+#ifdef CONFIG_RCU_USER_QS
+ rcu_user_hooks_switch(prev, next);
+#endif
+}
+
static inline void tsk_restore_flags(struct task_struct *task,
unsigned long orig_flags, unsigned long flags)
{
diff --git a/include/linux/screen_info.h b/include/linux/screen_info.h
index 899fbb487c94..fb3c5a8fef3d 100644
--- a/include/linux/screen_info.h
+++ b/include/linux/screen_info.h
@@ -68,6 +68,8 @@ struct screen_info {
#define VIDEO_FLAGS_NOCURSOR (1 << 0) /* The video mode has no cursor set */
+#define VIDEO_CAPABILITY_SKIP_QUIRKS (1 << 0)
+
#ifdef __KERNEL__
extern struct screen_info screen_info;
diff --git a/include/linux/security.h b/include/linux/security.h
index d143b8e01954..5b50c4e1a7c2 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1436,7 +1436,7 @@ struct security_operations {
int (*path_rename) (struct path *old_dir, struct dentry *old_dentry,
struct path *new_dir, struct dentry *new_dentry);
int (*path_chmod) (struct path *path, umode_t mode);
- int (*path_chown) (struct path *path, uid_t uid, gid_t gid);
+ int (*path_chown) (struct path *path, kuid_t uid, kgid_t gid);
int (*path_chroot) (struct path *path);
#endif
@@ -2831,7 +2831,7 @@ int security_path_link(struct dentry *old_dentry, struct path *new_dir,
int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
struct path *new_dir, struct dentry *new_dentry);
int security_path_chmod(struct path *path, umode_t mode);
-int security_path_chown(struct path *path, uid_t uid, gid_t gid);
+int security_path_chown(struct path *path, kuid_t uid, kgid_t gid);
int security_path_chroot(struct path *path);
#else /* CONFIG_SECURITY_PATH */
static inline int security_path_unlink(struct path *dir, struct dentry *dentry)
@@ -2887,7 +2887,7 @@ static inline int security_path_chmod(struct path *path, umode_t mode)
return 0;
}
-static inline int security_path_chown(struct path *path, uid_t uid, gid_t gid)
+static inline int security_path_chown(struct path *path, kuid_t uid, kgid_t gid)
{
return 0;
}
@@ -3022,5 +3022,36 @@ static inline void free_secdata(void *secdata)
{ }
#endif /* CONFIG_SECURITY */
+#ifdef CONFIG_SECURITY_YAMA
+extern int yama_ptrace_access_check(struct task_struct *child,
+ unsigned int mode);
+extern int yama_ptrace_traceme(struct task_struct *parent);
+extern void yama_task_free(struct task_struct *task);
+extern int yama_task_prctl(int option, unsigned long arg2, unsigned long arg3,
+ unsigned long arg4, unsigned long arg5);
+#else
+static inline int yama_ptrace_access_check(struct task_struct *child,
+ unsigned int mode)
+{
+ return 0;
+}
+
+static inline int yama_ptrace_traceme(struct task_struct *parent)
+{
+ return 0;
+}
+
+static inline void yama_task_free(struct task_struct *task)
+{
+}
+
+static inline int yama_task_prctl(int option, unsigned long arg2,
+ unsigned long arg3, unsigned long arg4,
+ unsigned long arg5)
+{
+ return -ENOSYS;
+}
+#endif /* CONFIG_SECURITY_YAMA */
+
#endif /* ! __LINUX_SECURITY_H */
diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h
index 83c44eefe698..68a04a343cad 100644
--- a/include/linux/seq_file.h
+++ b/include/linux/seq_file.h
@@ -13,6 +13,7 @@ struct file;
struct path;
struct inode;
struct dentry;
+struct user_namespace;
struct seq_file {
char *buf;
@@ -25,6 +26,9 @@ struct seq_file {
struct mutex lock;
const struct seq_operations *op;
int poll_event;
+#ifdef CONFIG_USER_NS
+ struct user_namespace *user_ns;
+#endif
void *private;
};
@@ -128,6 +132,16 @@ int seq_put_decimal_ull(struct seq_file *m, char delimiter,
int seq_put_decimal_ll(struct seq_file *m, char delimiter,
long long num);
+static inline struct user_namespace *seq_user_ns(struct seq_file *seq)
+{
+#ifdef CONFIG_USER_NS
+ return seq->user_ns;
+#else
+ extern struct user_namespace init_user_ns;
+ return &init_user_ns;
+#endif
+}
+
#define SEQ_START_TOKEN ((void *)1)
/*
* Helpers for iteration over list_head-s in seq_files
diff --git a/include/linux/serial.h b/include/linux/serial.h
index 90e9f981358a..861e51de476b 100644
--- a/include/linux/serial.h
+++ b/include/linux/serial.h
@@ -12,9 +12,12 @@
#include <linux/types.h>
+#include <linux/tty_flags.h>
+
#ifdef __KERNEL__
#include <asm/page.h>
+
/*
* Counters of the input lines (CTS, DSR, RI, CD) interrupts
*/
@@ -83,89 +86,11 @@ struct serial_struct {
#define SERIAL_IO_HUB6 1
#define SERIAL_IO_MEM 2
-struct serial_uart_config {
- char *name;
- int dfl_xmit_fifo_size;
- int flags;
-};
-
#define UART_CLEAR_FIFO 0x01
#define UART_USE_FIFO 0x02
#define UART_STARTECH 0x04
#define UART_NATSEMI 0x08
-/*
- * Definitions for async_struct (and serial_struct) flags field
- *
- * Define ASYNCB_* for convenient use with {test,set,clear}_bit.
- */
-#define ASYNCB_HUP_NOTIFY 0 /* Notify getty on hangups and closes
- * on the callout port */
-#define ASYNCB_FOURPORT 1 /* Set OU1, OUT2 per AST Fourport settings */
-#define ASYNCB_SAK 2 /* Secure Attention Key (Orange book) */
-#define ASYNCB_SPLIT_TERMIOS 3 /* Separate termios for dialin/callout */
-#define ASYNCB_SPD_HI 4 /* Use 56000 instead of 38400 bps */
-#define ASYNCB_SPD_VHI 5 /* Use 115200 instead of 38400 bps */
-#define ASYNCB_SKIP_TEST 6 /* Skip UART test during autoconfiguration */
-#define ASYNCB_AUTO_IRQ 7 /* Do automatic IRQ during
- * autoconfiguration */
-#define ASYNCB_SESSION_LOCKOUT 8 /* Lock out cua opens based on session */
-#define ASYNCB_PGRP_LOCKOUT 9 /* Lock out cua opens based on pgrp */
-#define ASYNCB_CALLOUT_NOHUP 10 /* Don't do hangups for cua device */
-#define ASYNCB_HARDPPS_CD 11 /* Call hardpps when CD goes high */
-#define ASYNCB_SPD_SHI 12 /* Use 230400 instead of 38400 bps */
-#define ASYNCB_LOW_LATENCY 13 /* Request low latency behaviour */
-#define ASYNCB_BUGGY_UART 14 /* This is a buggy UART, skip some safety
- * checks. Note: can be dangerous! */
-#define ASYNCB_AUTOPROBE 15 /* Port was autoprobed by PCI or PNP code */
-#define ASYNCB_LAST_USER 15
-
-/* Internal flags used only by kernel */
-#define ASYNCB_INITIALIZED 31 /* Serial port was initialized */
-#define ASYNCB_SUSPENDED 30 /* Serial port is suspended */
-#define ASYNCB_NORMAL_ACTIVE 29 /* Normal device is active */
-#define ASYNCB_BOOT_AUTOCONF 28 /* Autoconfigure port on bootup */
-#define ASYNCB_CLOSING 27 /* Serial port is closing */
-#define ASYNCB_CTS_FLOW 26 /* Do CTS flow control */
-#define ASYNCB_CHECK_CD 25 /* i.e., CLOCAL */
-#define ASYNCB_SHARE_IRQ 24 /* for multifunction cards, no longer used */
-#define ASYNCB_CONS_FLOW 23 /* flow control for console */
-#define ASYNCB_FIRST_KERNEL 22
-
-#define ASYNC_HUP_NOTIFY (1U << ASYNCB_HUP_NOTIFY)
-#define ASYNC_SUSPENDED (1U << ASYNCB_SUSPENDED)
-#define ASYNC_FOURPORT (1U << ASYNCB_FOURPORT)
-#define ASYNC_SAK (1U << ASYNCB_SAK)
-#define ASYNC_SPLIT_TERMIOS (1U << ASYNCB_SPLIT_TERMIOS)
-#define ASYNC_SPD_HI (1U << ASYNCB_SPD_HI)
-#define ASYNC_SPD_VHI (1U << ASYNCB_SPD_VHI)
-#define ASYNC_SKIP_TEST (1U << ASYNCB_SKIP_TEST)
-#define ASYNC_AUTO_IRQ (1U << ASYNCB_AUTO_IRQ)
-#define ASYNC_SESSION_LOCKOUT (1U << ASYNCB_SESSION_LOCKOUT)
-#define ASYNC_PGRP_LOCKOUT (1U << ASYNCB_PGRP_LOCKOUT)
-#define ASYNC_CALLOUT_NOHUP (1U << ASYNCB_CALLOUT_NOHUP)
-#define ASYNC_HARDPPS_CD (1U << ASYNCB_HARDPPS_CD)
-#define ASYNC_SPD_SHI (1U << ASYNCB_SPD_SHI)
-#define ASYNC_LOW_LATENCY (1U << ASYNCB_LOW_LATENCY)
-#define ASYNC_BUGGY_UART (1U << ASYNCB_BUGGY_UART)
-#define ASYNC_AUTOPROBE (1U << ASYNCB_AUTOPROBE)
-
-#define ASYNC_FLAGS ((1U << (ASYNCB_LAST_USER + 1)) - 1)
-#define ASYNC_USR_MASK (ASYNC_SPD_MASK|ASYNC_CALLOUT_NOHUP| \
- ASYNC_LOW_LATENCY)
-#define ASYNC_SPD_CUST (ASYNC_SPD_HI|ASYNC_SPD_VHI)
-#define ASYNC_SPD_WARP (ASYNC_SPD_HI|ASYNC_SPD_SHI)
-#define ASYNC_SPD_MASK (ASYNC_SPD_HI|ASYNC_SPD_VHI|ASYNC_SPD_SHI)
-
-#define ASYNC_INITIALIZED (1U << ASYNCB_INITIALIZED)
-#define ASYNC_NORMAL_ACTIVE (1U << ASYNCB_NORMAL_ACTIVE)
-#define ASYNC_BOOT_AUTOCONF (1U << ASYNCB_BOOT_AUTOCONF)
-#define ASYNC_CLOSING (1U << ASYNCB_CLOSING)
-#define ASYNC_CTS_FLOW (1U << ASYNCB_CTS_FLOW)
-#define ASYNC_CHECK_CD (1U << ASYNCB_CHECK_CD)
-#define ASYNC_SHARE_IRQ (1U << ASYNCB_SHARE_IRQ)
-#define ASYNC_CONS_FLOW (1U << ASYNCB_CONS_FLOW)
-#define ASYNC_INTERNAL_FLAGS (~((1U << ASYNCB_FIRST_KERNEL) - 1))
/*
* Multiport serial configuration structure --- external structure
diff --git a/include/linux/serial167.h b/include/linux/serial167.h
deleted file mode 100644
index 59c81b708562..000000000000
--- a/include/linux/serial167.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * serial167.h
- *
- * Richard Hirst [richard@sleepie.demon.co.uk]
- *
- * Based on cyclades.h
- */
-
-struct cyclades_monitor {
- unsigned long int_count;
- unsigned long char_count;
- unsigned long char_max;
- unsigned long char_last;
-};
-
-/*
- * This is our internal structure for each serial port's state.
- *
- * Many fields are paralleled by the structure used by the serial_struct
- * structure.
- *
- * For definitions of the flags field, see tty.h
- */
-
-struct cyclades_port {
- int magic;
- int type;
- int card;
- int line;
- int flags; /* defined in tty.h */
- struct tty_struct *tty;
- int read_status_mask;
- int timeout;
- int xmit_fifo_size;
- int cor1,cor2,cor3,cor4,cor5,cor6,cor7;
- int tbpr,tco,rbpr,rco;
- int ignore_status_mask;
- int close_delay;
- int IER; /* Interrupt Enable Register */
- unsigned long last_active;
- int count; /* # of fd on device */
- int x_char; /* to be pushed out ASAP */
- int x_break;
- int blocked_open; /* # of blocked opens */
- unsigned char *xmit_buf;
- int xmit_head;
- int xmit_tail;
- int xmit_cnt;
- int default_threshold;
- int default_timeout;
- wait_queue_head_t open_wait;
- wait_queue_head_t close_wait;
- struct cyclades_monitor mon;
-};
-
-#define CYCLADES_MAGIC 0x4359
-
-#define CYGETMON 0x435901
-#define CYGETTHRESH 0x435902
-#define CYSETTHRESH 0x435903
-#define CYGETDEFTHRESH 0x435904
-#define CYSETDEFTHRESH 0x435905
-#define CYGETTIMEOUT 0x435906
-#define CYSETTIMEOUT 0x435907
-#define CYGETDEFTIMEOUT 0x435908
-#define CYSETDEFTIMEOUT 0x435909
-
-#define CyMaxChipsPerCard 1
-
-/**** cd2401 registers ****/
-
-#define CyGFRCR (0x81)
-#define CyCCR (0x13)
-#define CyCLR_CHAN (0x40)
-#define CyINIT_CHAN (0x20)
-#define CyCHIP_RESET (0x10)
-#define CyENB_XMTR (0x08)
-#define CyDIS_XMTR (0x04)
-#define CyENB_RCVR (0x02)
-#define CyDIS_RCVR (0x01)
-#define CyCAR (0xee)
-#define CyIER (0x11)
-#define CyMdmCh (0x80)
-#define CyRxExc (0x20)
-#define CyRxData (0x08)
-#define CyTxMpty (0x02)
-#define CyTxRdy (0x01)
-#define CyLICR (0x26)
-#define CyRISR (0x89)
-#define CyTIMEOUT (0x80)
-#define CySPECHAR (0x70)
-#define CyOVERRUN (0x08)
-#define CyPARITY (0x04)
-#define CyFRAME (0x02)
-#define CyBREAK (0x01)
-#define CyREOIR (0x84)
-#define CyTEOIR (0x85)
-#define CyMEOIR (0x86)
-#define CyNOTRANS (0x08)
-#define CyRFOC (0x30)
-#define CyRDR (0xf8)
-#define CyTDR (0xf8)
-#define CyMISR (0x8b)
-#define CyRISR (0x89)
-#define CyTISR (0x8a)
-#define CyMSVR1 (0xde)
-#define CyMSVR2 (0xdf)
-#define CyDSR (0x80)
-#define CyDCD (0x40)
-#define CyCTS (0x20)
-#define CyDTR (0x02)
-#define CyRTS (0x01)
-#define CyRTPRL (0x25)
-#define CyRTPRH (0x24)
-#define CyCOR1 (0x10)
-#define CyPARITY_NONE (0x00)
-#define CyPARITY_E (0x40)
-#define CyPARITY_O (0xC0)
-#define Cy_5_BITS (0x04)
-#define Cy_6_BITS (0x05)
-#define Cy_7_BITS (0x06)
-#define Cy_8_BITS (0x07)
-#define CyCOR2 (0x17)
-#define CyETC (0x20)
-#define CyCtsAE (0x02)
-#define CyCOR3 (0x16)
-#define Cy_1_STOP (0x02)
-#define Cy_2_STOP (0x04)
-#define CyCOR4 (0x15)
-#define CyREC_FIFO (0x0F) /* Receive FIFO threshold */
-#define CyCOR5 (0x14)
-#define CyCOR6 (0x18)
-#define CyCOR7 (0x07)
-#define CyRBPR (0xcb)
-#define CyRCOR (0xc8)
-#define CyTBPR (0xc3)
-#define CyTCOR (0xc0)
-#define CySCHR1 (0x1f)
-#define CySCHR2 (0x1e)
-#define CyTPR (0xda)
-#define CyPILR1 (0xe3)
-#define CyPILR2 (0xe0)
-#define CyPILR3 (0xe1)
-#define CyCMR (0x1b)
-#define CyASYNC (0x02)
-#define CyLICR (0x26)
-#define CyLIVR (0x09)
-#define CySCRL (0x23)
-#define CySCRH (0x22)
-#define CyTFTC (0x80)
-
-
-/* max number of chars in the FIFO */
-
-#define CyMAX_CHAR_FIFO 12
-
-/***************************************************************************/
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index a416e92012ef..c174c90fb3fb 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -65,11 +65,38 @@ enum {
* platform device. Using these will make your driver
* dependent on the 8250 driver.
*/
-struct uart_port;
-struct uart_8250_port;
+
+struct uart_8250_port {
+ struct uart_port port;
+ struct timer_list timer; /* "no irq" timer */
+ struct list_head list; /* ports on this IRQ */
+ unsigned short capabilities; /* port capabilities */
+ unsigned short bugs; /* port bugs */
+ unsigned int tx_loadsz; /* transmit fifo load size */
+ unsigned char acr;
+ unsigned char ier;
+ unsigned char lcr;
+ unsigned char mcr;
+ unsigned char mcr_mask; /* mask of user bits */
+ unsigned char mcr_force; /* mask of forced bits */
+ unsigned char cur_iotype; /* Running I/O type */
+
+ /*
+ * Some bits in registers are cleared on a read, so they must
+ * be saved whenever the register is read but the bits will not
+ * be immediately processed.
+ */
+#define LSR_SAVE_FLAGS UART_LSR_BRK_ERROR_BITS
+ unsigned char lsr_saved_flags;
+#define MSR_SAVE_FLAGS UART_MSR_ANY_DELTA
+ unsigned char msr_saved_flags;
+
+ /* 8250 specific callbacks */
+ int (*dl_read)(struct uart_8250_port *);
+ void (*dl_write)(struct uart_8250_port *, int);
+};
int serial8250_register_8250_port(struct uart_8250_port *);
-int serial8250_register_port(struct uart_port *);
void serial8250_unregister_port(int line);
void serial8250_suspend_port(int line);
void serial8250_resume_port(int line);
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 0253c2022e53..f9b22ec7a9f3 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -48,7 +48,8 @@
#define PORT_TEGRA 20 /* NVIDIA Tegra internal UART */
#define PORT_XR17D15X 21 /* Exar XR17D15x UART */
#define PORT_LPC3220 22 /* NXP LPC32xx SoC "Standard" UART */
-#define PORT_MAX_8250 22 /* max port ID */
+#define PORT_8250_CIR 23 /* CIR infrared port, has its own driver */
+#define PORT_MAX_8250 23 /* max port ID */
/*
* ARM specific type numbers. These are not currently guaranteed
@@ -193,8 +194,8 @@
/* SH-SCI */
#define PORT_SCIFB 93
-/* MAX3107 */
-#define PORT_MAX3107 94
+/* MAX310X */
+#define PORT_MAX310X 94
/* High Speed UART for Medfield */
#define PORT_MFD 95
@@ -274,6 +275,7 @@ struct uart_ops {
int (*verify_port)(struct uart_port *, struct serial_struct *);
int (*ioctl)(struct uart_port *, unsigned int, unsigned long);
#ifdef CONFIG_CONSOLE_POLL
+ int (*poll_init)(struct uart_port *);
void (*poll_put_char)(struct uart_port *, unsigned char);
int (*poll_get_char)(struct uart_port *);
#endif
diff --git a/include/linux/serial_reg.h b/include/linux/serial_reg.h
index 8ce70d76f836..5ed325e88a81 100644
--- a/include/linux/serial_reg.h
+++ b/include/linux/serial_reg.h
@@ -40,6 +40,10 @@
#define UART_IIR_BUSY 0x07 /* DesignWare APB Busy Detect */
+#define UART_IIR_RX_TIMEOUT 0x0c /* OMAP RX Timeout interrupt */
+#define UART_IIR_XOFF 0x10 /* OMAP XOFF/Special Character */
+#define UART_IIR_CTS_RTS_DSR 0x20 /* OMAP CTS/RTS/DSR Change */
+
#define UART_FCR 2 /* Out: FIFO Control Register */
#define UART_FCR_ENABLE_FIFO 0x01 /* Enable the FIFO */
#define UART_FCR_CLEAR_RCVR 0x02 /* Clear the RCVR FIFO */
diff --git a/include/linux/shmem_fs.h b/include/linux/shmem_fs.h
index bef2cf00b3be..30aa0dc60d75 100644
--- a/include/linux/shmem_fs.h
+++ b/include/linux/shmem_fs.h
@@ -5,6 +5,7 @@
#include <linux/mempolicy.h>
#include <linux/pagemap.h>
#include <linux/percpu_counter.h>
+#include <linux/xattr.h>
/* inode in-kernel data */
@@ -18,7 +19,7 @@ struct shmem_inode_info {
};
struct shared_policy policy; /* NUMA memory alloc policy */
struct list_head swaplist; /* chain of maybes on swap */
- struct list_head xattr_list; /* list of shmem_xattr */
+ struct simple_xattrs xattrs; /* list of xattrs */
struct inode vfs_inode;
};
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 7632c87da2c9..b33a3a1f205e 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -846,13 +846,16 @@ static inline int skb_shared(const struct sk_buff *skb)
*
* NULL is returned on a memory allocation failure.
*/
-static inline struct sk_buff *skb_share_check(struct sk_buff *skb,
- gfp_t pri)
+static inline struct sk_buff *skb_share_check(struct sk_buff *skb, gfp_t pri)
{
might_sleep_if(pri & __GFP_WAIT);
if (skb_shared(skb)) {
struct sk_buff *nskb = skb_clone(skb, pri);
- kfree_skb(skb);
+
+ if (likely(nskb))
+ consume_skb(skb);
+ else
+ kfree_skb(skb);
skb = nskb;
}
return skb;
diff --git a/include/linux/smpboot.h b/include/linux/smpboot.h
new file mode 100644
index 000000000000..e0106d8581d3
--- /dev/null
+++ b/include/linux/smpboot.h
@@ -0,0 +1,43 @@
+#ifndef _LINUX_SMPBOOT_H
+#define _LINUX_SMPBOOT_H
+
+#include <linux/types.h>
+
+struct task_struct;
+/* Cookie handed to the thread_fn*/
+struct smpboot_thread_data;
+
+/**
+ * struct smp_hotplug_thread - CPU hotplug related thread descriptor
+ * @store: Pointer to per cpu storage for the task pointers
+ * @list: List head for core management
+ * @thread_should_run: Check whether the thread should run or not. Called with
+ * preemption disabled.
+ * @thread_fn: The associated thread function
+ * @setup: Optional setup function, called when the thread gets
+ * operational the first time
+ * @cleanup: Optional cleanup function, called when the thread
+ * should stop (module exit)
+ * @park: Optional park function, called when the thread is
+ * parked (cpu offline)
+ * @unpark: Optional unpark function, called when the thread is
+ * unparked (cpu online)
+ * @thread_comm: The base name of the thread
+ */
+struct smp_hotplug_thread {
+ struct task_struct __percpu **store;
+ struct list_head list;
+ int (*thread_should_run)(unsigned int cpu);
+ void (*thread_fn)(unsigned int cpu);
+ void (*setup)(unsigned int cpu);
+ void (*cleanup)(unsigned int cpu, bool online);
+ void (*park)(unsigned int cpu);
+ void (*unpark)(unsigned int cpu);
+ const char *thread_comm;
+};
+
+int smpboot_register_percpu_thread(struct smp_hotplug_thread *plug_thread);
+void smpboot_unregister_percpu_thread(struct smp_hotplug_thread *plug_thread);
+int smpboot_thread_schedule(void);
+
+#endif
diff --git a/include/linux/snmp.h b/include/linux/snmp.h
index 00bc189cb395..fdfba235f9f1 100644
--- a/include/linux/snmp.h
+++ b/include/linux/snmp.h
@@ -18,7 +18,14 @@
enum
{
IPSTATS_MIB_NUM = 0,
+/* frequently written fields in fast path, kept in same cache line */
IPSTATS_MIB_INPKTS, /* InReceives */
+ IPSTATS_MIB_INOCTETS, /* InOctets */
+ IPSTATS_MIB_INDELIVERS, /* InDelivers */
+ IPSTATS_MIB_OUTFORWDATAGRAMS, /* OutForwDatagrams */
+ IPSTATS_MIB_OUTPKTS, /* OutRequests */
+ IPSTATS_MIB_OUTOCTETS, /* OutOctets */
+/* other fields */
IPSTATS_MIB_INHDRERRORS, /* InHdrErrors */
IPSTATS_MIB_INTOOBIGERRORS, /* InTooBigErrors */
IPSTATS_MIB_INNOROUTES, /* InNoRoutes */
@@ -26,9 +33,6 @@ enum
IPSTATS_MIB_INUNKNOWNPROTOS, /* InUnknownProtos */
IPSTATS_MIB_INTRUNCATEDPKTS, /* InTruncatedPkts */
IPSTATS_MIB_INDISCARDS, /* InDiscards */
- IPSTATS_MIB_INDELIVERS, /* InDelivers */
- IPSTATS_MIB_OUTFORWDATAGRAMS, /* OutForwDatagrams */
- IPSTATS_MIB_OUTPKTS, /* OutRequests */
IPSTATS_MIB_OUTDISCARDS, /* OutDiscards */
IPSTATS_MIB_OUTNOROUTES, /* OutNoRoutes */
IPSTATS_MIB_REASMTIMEOUT, /* ReasmTimeout */
@@ -42,8 +46,6 @@ enum
IPSTATS_MIB_OUTMCASTPKTS, /* OutMcastPkts */
IPSTATS_MIB_INBCASTPKTS, /* InBcastPkts */
IPSTATS_MIB_OUTBCASTPKTS, /* OutBcastPkts */
- IPSTATS_MIB_INOCTETS, /* InOctets */
- IPSTATS_MIB_OUTOCTETS, /* OutOctets */
IPSTATS_MIB_INMCASTOCTETS, /* InMcastOctets */
IPSTATS_MIB_OUTMCASTOCTETS, /* OutMcastOctets */
IPSTATS_MIB_INBCASTOCTETS, /* InBcastOctets */
@@ -239,6 +241,10 @@ enum
LINUX_MIB_TCPCHALLENGEACK, /* TCPChallengeACK */
LINUX_MIB_TCPSYNCHALLENGE, /* TCPSYNChallenge */
LINUX_MIB_TCPFASTOPENACTIVE, /* TCPFastOpenActive */
+ LINUX_MIB_TCPFASTOPENPASSIVE, /* TCPFastOpenPassive*/
+ LINUX_MIB_TCPFASTOPENPASSIVEFAIL, /* TCPFastOpenPassiveFail */
+ LINUX_MIB_TCPFASTOPENLISTENOVERFLOW, /* TCPFastOpenListenOverflow */
+ LINUX_MIB_TCPFASTOPENCOOKIEREQD, /* TCPFastOpenCookieReqd */
__LINUX_MIB_MAX
};
diff --git a/include/linux/spi/mxs-spi.h b/include/linux/spi/mxs-spi.h
new file mode 100644
index 000000000000..61ae1306db23
--- /dev/null
+++ b/include/linux/spi/mxs-spi.h
@@ -0,0 +1,150 @@
+/*
+ * include/linux/spi/mxs-spi.h
+ *
+ * Freescale i.MX233/i.MX28 SPI controller register definition
+ *
+ * Copyright 2008 Embedded Alley Solutions, Inc.
+ * Copyright 2009-2011 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __LINUX_SPI_MXS_SPI_H__
+#define __LINUX_SPI_MXS_SPI_H__
+
+#include <linux/fsl/mxs-dma.h>
+
+#define ssp_is_old(host) ((host)->devid == IMX23_SSP)
+
+/* SSP registers */
+#define HW_SSP_CTRL0 0x000
+#define BM_SSP_CTRL0_RUN (1 << 29)
+#define BM_SSP_CTRL0_SDIO_IRQ_CHECK (1 << 28)
+#define BM_SSP_CTRL0_LOCK_CS (1 << 27)
+#define BM_SSP_CTRL0_IGNORE_CRC (1 << 26)
+#define BM_SSP_CTRL0_READ (1 << 25)
+#define BM_SSP_CTRL0_DATA_XFER (1 << 24)
+#define BP_SSP_CTRL0_BUS_WIDTH 22
+#define BM_SSP_CTRL0_BUS_WIDTH (0x3 << 22)
+#define BM_SSP_CTRL0_WAIT_FOR_IRQ (1 << 21)
+#define BM_SSP_CTRL0_WAIT_FOR_CMD (1 << 20)
+#define BM_SSP_CTRL0_LONG_RESP (1 << 19)
+#define BM_SSP_CTRL0_GET_RESP (1 << 17)
+#define BM_SSP_CTRL0_ENABLE (1 << 16)
+#define BP_SSP_CTRL0_XFER_COUNT 0
+#define BM_SSP_CTRL0_XFER_COUNT 0xffff
+#define HW_SSP_CMD0 0x010
+#define BM_SSP_CMD0_DBL_DATA_RATE_EN (1 << 25)
+#define BM_SSP_CMD0_SLOW_CLKING_EN (1 << 22)
+#define BM_SSP_CMD0_CONT_CLKING_EN (1 << 21)
+#define BM_SSP_CMD0_APPEND_8CYC (1 << 20)
+#define BP_SSP_CMD0_BLOCK_SIZE 16
+#define BM_SSP_CMD0_BLOCK_SIZE (0xf << 16)
+#define BP_SSP_CMD0_BLOCK_COUNT 8
+#define BM_SSP_CMD0_BLOCK_COUNT (0xff << 8)
+#define BP_SSP_CMD0_CMD 0
+#define BM_SSP_CMD0_CMD 0xff
+#define HW_SSP_CMD1 0x020
+#define HW_SSP_XFER_SIZE 0x030
+#define HW_SSP_BLOCK_SIZE 0x040
+#define BP_SSP_BLOCK_SIZE_BLOCK_COUNT 4
+#define BM_SSP_BLOCK_SIZE_BLOCK_COUNT (0xffffff << 4)
+#define BP_SSP_BLOCK_SIZE_BLOCK_SIZE 0
+#define BM_SSP_BLOCK_SIZE_BLOCK_SIZE 0xf
+#define HW_SSP_TIMING(h) (ssp_is_old(h) ? 0x050 : 0x070)
+#define BP_SSP_TIMING_TIMEOUT 16
+#define BM_SSP_TIMING_TIMEOUT (0xffff << 16)
+#define BP_SSP_TIMING_CLOCK_DIVIDE 8
+#define BM_SSP_TIMING_CLOCK_DIVIDE (0xff << 8)
+#define BF_SSP_TIMING_CLOCK_DIVIDE(v) \
+ (((v) << 8) & BM_SSP_TIMING_CLOCK_DIVIDE)
+#define BP_SSP_TIMING_CLOCK_RATE 0
+#define BM_SSP_TIMING_CLOCK_RATE 0xff
+#define BF_SSP_TIMING_CLOCK_RATE(v) \
+ (((v) << 0) & BM_SSP_TIMING_CLOCK_RATE)
+#define HW_SSP_CTRL1(h) (ssp_is_old(h) ? 0x060 : 0x080)
+#define BM_SSP_CTRL1_SDIO_IRQ (1 << 31)
+#define BM_SSP_CTRL1_SDIO_IRQ_EN (1 << 30)
+#define BM_SSP_CTRL1_RESP_ERR_IRQ (1 << 29)
+#define BM_SSP_CTRL1_RESP_ERR_IRQ_EN (1 << 28)
+#define BM_SSP_CTRL1_RESP_TIMEOUT_IRQ (1 << 27)
+#define BM_SSP_CTRL1_RESP_TIMEOUT_IRQ_EN (1 << 26)
+#define BM_SSP_CTRL1_DATA_TIMEOUT_IRQ (1 << 25)
+#define BM_SSP_CTRL1_DATA_TIMEOUT_IRQ_EN (1 << 24)
+#define BM_SSP_CTRL1_DATA_CRC_IRQ (1 << 23)
+#define BM_SSP_CTRL1_DATA_CRC_IRQ_EN (1 << 22)
+#define BM_SSP_CTRL1_FIFO_UNDERRUN_IRQ (1 << 21)
+#define BM_SSP_CTRL1_FIFO_UNDERRUN_IRQ_EN (1 << 20)
+#define BM_SSP_CTRL1_RECV_TIMEOUT_IRQ (1 << 17)
+#define BM_SSP_CTRL1_RECV_TIMEOUT_IRQ_EN (1 << 16)
+#define BM_SSP_CTRL1_FIFO_OVERRUN_IRQ (1 << 15)
+#define BM_SSP_CTRL1_FIFO_OVERRUN_IRQ_EN (1 << 14)
+#define BM_SSP_CTRL1_DMA_ENABLE (1 << 13)
+#define BM_SSP_CTRL1_PHASE (1 << 10)
+#define BM_SSP_CTRL1_POLARITY (1 << 9)
+#define BP_SSP_CTRL1_WORD_LENGTH 4
+#define BM_SSP_CTRL1_WORD_LENGTH (0xf << 4)
+#define BF_SSP_CTRL1_WORD_LENGTH(v) \
+ (((v) << 4) & BM_SSP_CTRL1_WORD_LENGTH)
+#define BV_SSP_CTRL1_WORD_LENGTH__FOUR_BITS 0x3
+#define BV_SSP_CTRL1_WORD_LENGTH__EIGHT_BITS 0x7
+#define BV_SSP_CTRL1_WORD_LENGTH__SIXTEEN_BITS 0xF
+#define BP_SSP_CTRL1_SSP_MODE 0
+#define BM_SSP_CTRL1_SSP_MODE 0xf
+#define BF_SSP_CTRL1_SSP_MODE(v) \
+ (((v) << 0) & BM_SSP_CTRL1_SSP_MODE)
+#define BV_SSP_CTRL1_SSP_MODE__SPI 0x0
+#define BV_SSP_CTRL1_SSP_MODE__SSI 0x1
+#define BV_SSP_CTRL1_SSP_MODE__SD_MMC 0x3
+#define BV_SSP_CTRL1_SSP_MODE__MS 0x4
+
+#define HW_SSP_DATA(h) (ssp_is_old(h) ? 0x070 : 0x090)
+
+#define HW_SSP_SDRESP0(h) (ssp_is_old(h) ? 0x080 : 0x0a0)
+#define HW_SSP_SDRESP1(h) (ssp_is_old(h) ? 0x090 : 0x0b0)
+#define HW_SSP_SDRESP2(h) (ssp_is_old(h) ? 0x0a0 : 0x0c0)
+#define HW_SSP_SDRESP3(h) (ssp_is_old(h) ? 0x0b0 : 0x0d0)
+#define HW_SSP_STATUS(h) (ssp_is_old(h) ? 0x0c0 : 0x100)
+#define BM_SSP_STATUS_CARD_DETECT (1 << 28)
+#define BM_SSP_STATUS_SDIO_IRQ (1 << 17)
+#define BM_SSP_STATUS_FIFO_EMPTY (1 << 5)
+
+#define BF_SSP(value, field) (((value) << BP_SSP_##field) & BM_SSP_##field)
+
+#define SSP_PIO_NUM 3
+
+enum mxs_ssp_id {
+ IMX23_SSP,
+ IMX28_SSP,
+};
+
+struct mxs_ssp {
+ struct device *dev;
+ void __iomem *base;
+ struct clk *clk;
+ unsigned int clk_rate;
+ enum mxs_ssp_id devid;
+
+ int dma_channel;
+ struct dma_chan *dmach;
+ struct mxs_dma_data dma_data;
+ unsigned int dma_dir;
+ enum dma_transfer_direction slave_dirn;
+ u32 ssp_pio_words[SSP_PIO_NUM];
+};
+
+void mxs_ssp_set_clk_rate(struct mxs_ssp *ssp, unsigned int rate);
+
+#endif /* __LINUX_SPI_MXS_SPI_H__ */
diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h
index 1a6b0045b06b..c2b02a5c86ae 100644
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -504,7 +504,9 @@
#define SSB_CHIPCO_FLASHCTL_ST_SE 0x02D8 /* Sector Erase */
#define SSB_CHIPCO_FLASHCTL_ST_BE 0x00C7 /* Bulk Erase */
#define SSB_CHIPCO_FLASHCTL_ST_DP 0x00B9 /* Deep Power-down */
-#define SSB_CHIPCO_FLASHCTL_ST_RSIG 0x03AB /* Read Electronic Signature */
+#define SSB_CHIPCO_FLASHCTL_ST_RES 0x03AB /* Read Electronic Signature */
+#define SSB_CHIPCO_FLASHCTL_ST_CSA 0x1000 /* Keep chip select asserted */
+#define SSB_CHIPCO_FLASHCTL_ST_SSE 0x0220 /* Sub-sector Erase */
/* Status register bits for ST flashes */
#define SSB_CHIPCO_FLASHSTA_ST_WIP 0x01 /* Write In Progress */
diff --git a/include/linux/stallion.h b/include/linux/stallion.h
deleted file mode 100644
index 336af33c6ea4..000000000000
--- a/include/linux/stallion.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*****************************************************************************/
-
-/*
- * stallion.h -- stallion multiport serial driver.
- *
- * Copyright (C) 1996-1998 Stallion Technologies
- * Copyright (C) 1994-1996 Greg Ungerer.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*****************************************************************************/
-#ifndef _STALLION_H
-#define _STALLION_H
-/*****************************************************************************/
-
-/*
- * Define important driver constants here.
- */
-#define STL_MAXBRDS 4
-#define STL_MAXPANELS 4
-#define STL_MAXBANKS 8
-#define STL_PORTSPERPANEL 16
-#define STL_MAXPORTS 64
-#define STL_MAXDEVS (STL_MAXBRDS * STL_MAXPORTS)
-
-
-/*
- * Define a set of structures to hold all the board/panel/port info
- * for our ports. These will be dynamically allocated as required.
- */
-
-/*
- * Define a ring queue structure for each port. This will hold the
- * TX data waiting to be output. Characters are fed into this buffer
- * from the line discipline (or even direct from user space!) and
- * then fed into the UARTs during interrupts. Will use a classic ring
- * queue here for this. The good thing about this type of ring queue
- * is that the head and tail pointers can be updated without interrupt
- * protection - since "write" code only needs to change the head, and
- * interrupt code only needs to change the tail.
- */
-struct stlrq {
- char *buf;
- char *head;
- char *tail;
-};
-
-/*
- * Port, panel and board structures to hold status info about each.
- * The board structure contains pointers to structures for each panel
- * connected to it, and in turn each panel structure contains pointers
- * for each port structure for each port on that panel. Note that
- * the port structure also contains the board and panel number that it
- * is associated with, this makes it (fairly) easy to get back to the
- * board/panel info for a port.
- */
-struct stlport {
- unsigned long magic;
- struct tty_port port;
- unsigned int portnr;
- unsigned int panelnr;
- unsigned int brdnr;
- int ioaddr;
- int uartaddr;
- unsigned int pagenr;
- unsigned long istate;
- int baud_base;
- int custom_divisor;
- int close_delay;
- int closing_wait;
- int openwaitcnt;
- int brklen;
- unsigned int sigs;
- unsigned int rxignoremsk;
- unsigned int rxmarkmsk;
- unsigned int imr;
- unsigned int crenable;
- unsigned long clk;
- unsigned long hwid;
- void *uartp;
- comstats_t stats;
- struct stlrq tx;
-};
-
-struct stlpanel {
- unsigned long magic;
- unsigned int panelnr;
- unsigned int brdnr;
- unsigned int pagenr;
- unsigned int nrports;
- int iobase;
- void *uartp;
- void (*isr)(struct stlpanel *panelp, unsigned int iobase);
- unsigned int hwid;
- unsigned int ackmask;
- struct stlport *ports[STL_PORTSPERPANEL];
-};
-
-struct stlbrd {
- unsigned long magic;
- unsigned int brdnr;
- unsigned int brdtype;
- unsigned int state;
- unsigned int nrpanels;
- unsigned int nrports;
- unsigned int nrbnks;
- int irq;
- int irqtype;
- int (*isr)(struct stlbrd *brdp);
- unsigned int ioaddr1;
- unsigned int ioaddr2;
- unsigned int iosize1;
- unsigned int iosize2;
- unsigned int iostatus;
- unsigned int ioctrl;
- unsigned int ioctrlval;
- unsigned int hwid;
- unsigned long clk;
- unsigned int bnkpageaddr[STL_MAXBANKS];
- unsigned int bnkstataddr[STL_MAXBANKS];
- struct stlpanel *bnk2panel[STL_MAXBANKS];
- struct stlpanel *panels[STL_MAXPANELS];
-};
-
-
-/*
- * Define MAGIC numbers used for above structures.
- */
-#define STL_PORTMAGIC 0x5a7182c9
-#define STL_PANELMAGIC 0x7ef621a1
-#define STL_BOARDMAGIC 0xa2267f52
-
-/*****************************************************************************/
-#endif
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index b69bdb1e08b6..a1547ea3920d 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -76,7 +76,6 @@
/* Platfrom data for platform device structure's platform_data field */
struct stmmac_mdio_bus_data {
- int bus_id;
int (*phy_reset)(void *priv);
unsigned int phy_mask;
int *irqs;
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index e872526fdc5f..8d08b3ed406d 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -25,6 +25,7 @@ extern int swiotlb_force;
extern void swiotlb_init(int verbose);
extern void swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose);
extern unsigned long swiotlb_nr_tbl(void);
+extern int swiotlb_late_init_with_tbl(char *tlb, unsigned long nslabs);
/*
* Enumeration for sync targets
diff --git a/include/linux/task_work.h b/include/linux/task_work.h
index fb46b03b1852..ca5a1cf27dae 100644
--- a/include/linux/task_work.h
+++ b/include/linux/task_work.h
@@ -18,8 +18,7 @@ void task_work_run(void);
static inline void exit_task_work(struct task_struct *task)
{
- if (unlikely(task->task_works))
- task_work_run();
+ task_work_run();
}
#endif /* _LINUX_TASK_WORK_H */
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index eb125a4c30b3..67c789ae719c 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -110,6 +110,7 @@ enum {
#define TCP_REPAIR_QUEUE 20
#define TCP_QUEUE_SEQ 21
#define TCP_REPAIR_OPTIONS 22
+#define TCP_FASTOPEN 23 /* Enable FastOpen on listeners */
struct tcp_repair_opt {
__u32 opt_code;
@@ -246,6 +247,7 @@ static inline unsigned int tcp_optlen(const struct sk_buff *skb)
/* TCP Fast Open */
#define TCP_FASTOPEN_COOKIE_MIN 4 /* Min Fast Open Cookie size in bytes */
#define TCP_FASTOPEN_COOKIE_MAX 16 /* Max Fast Open Cookie size in bytes */
+#define TCP_FASTOPEN_COOKIE_SIZE 8 /* the size employed by this impl. */
/* TCP Fast Open Cookie as stored in memory */
struct tcp_fastopen_cookie {
@@ -312,9 +314,14 @@ struct tcp_request_sock {
/* Only used by TCP MD5 Signature so far. */
const struct tcp_request_sock_ops *af_specific;
#endif
+ struct sock *listener; /* needed for TFO */
u32 rcv_isn;
u32 snt_isn;
u32 snt_synack; /* synack sent time */
+ u32 rcv_nxt; /* the ack # by SYNACK. For
+ * FastOpen it's the seq#
+ * after data-in-SYN.
+ */
};
static inline struct tcp_request_sock *tcp_rsk(const struct request_sock *req)
@@ -505,14 +512,18 @@ struct tcp_sock {
struct tcp_md5sig_info __rcu *md5sig_info;
#endif
-/* TCP fastopen related information */
- struct tcp_fastopen_request *fastopen_req;
-
/* When the cookie options are generated and exchanged, then this
* object holds a reference to them (cookie_values->kref). Also
* contains related tcp_cookie_transactions fields.
*/
struct tcp_cookie_values *cookie_values;
+
+/* TCP fastopen related information */
+ struct tcp_fastopen_request *fastopen_req;
+ /* fastopen_rsk points to request_sock that resulted in this big
+ * socket. Used to retransmit SYNACKs etc.
+ */
+ struct request_sock *fastopen_rsk;
};
enum tsq_flags {
@@ -552,6 +563,38 @@ static inline struct tcp_timewait_sock *tcp_twsk(const struct sock *sk)
return (struct tcp_timewait_sock *)sk;
}
+static inline bool tcp_passive_fastopen(const struct sock *sk)
+{
+ return (sk->sk_state == TCP_SYN_RECV &&
+ tcp_sk(sk)->fastopen_rsk != NULL);
+}
+
+static inline bool fastopen_cookie_present(struct tcp_fastopen_cookie *foc)
+{
+ return foc->len != -1;
+}
+
+extern void tcp_sock_destruct(struct sock *sk);
+
+static inline int fastopen_init_queue(struct sock *sk, int backlog)
+{
+ struct request_sock_queue *queue =
+ &inet_csk(sk)->icsk_accept_queue;
+
+ if (queue->fastopenq == NULL) {
+ queue->fastopenq = kzalloc(
+ sizeof(struct fastopen_queue),
+ sk->sk_allocation);
+ if (queue->fastopenq == NULL)
+ return -ENOMEM;
+
+ sk->sk_destruct = tcp_sock_destruct;
+ spin_lock_init(&queue->fastopenq->lock);
+ }
+ queue->fastopenq->max_qlen = backlog;
+ return 0;
+}
+
#endif /* __KERNEL__ */
#endif /* _LINUX_TCP_H */
diff --git a/include/linux/tcp_metrics.h b/include/linux/tcp_metrics.h
new file mode 100644
index 000000000000..cb5157b55f32
--- /dev/null
+++ b/include/linux/tcp_metrics.h
@@ -0,0 +1,54 @@
+/* tcp_metrics.h - TCP Metrics Interface */
+
+#ifndef _LINUX_TCP_METRICS_H
+#define _LINUX_TCP_METRICS_H
+
+#include <linux/types.h>
+
+/* NETLINK_GENERIC related info
+ */
+#define TCP_METRICS_GENL_NAME "tcp_metrics"
+#define TCP_METRICS_GENL_VERSION 0x1
+
+enum tcp_metric_index {
+ TCP_METRIC_RTT,
+ TCP_METRIC_RTTVAR,
+ TCP_METRIC_SSTHRESH,
+ TCP_METRIC_CWND,
+ TCP_METRIC_REORDERING,
+
+ /* Always last. */
+ __TCP_METRIC_MAX,
+};
+
+#define TCP_METRIC_MAX (__TCP_METRIC_MAX - 1)
+
+enum {
+ TCP_METRICS_ATTR_UNSPEC,
+ TCP_METRICS_ATTR_ADDR_IPV4, /* u32 */
+ TCP_METRICS_ATTR_ADDR_IPV6, /* binary */
+ TCP_METRICS_ATTR_AGE, /* msecs */
+ TCP_METRICS_ATTR_TW_TSVAL, /* u32, raw, rcv tsval */
+ TCP_METRICS_ATTR_TW_TS_STAMP, /* s32, sec age */
+ TCP_METRICS_ATTR_VALS, /* nested +1, u32 */
+ TCP_METRICS_ATTR_FOPEN_MSS, /* u16 */
+ TCP_METRICS_ATTR_FOPEN_SYN_DROPS, /* u16, count of drops */
+ TCP_METRICS_ATTR_FOPEN_SYN_DROP_TS, /* msecs age */
+ TCP_METRICS_ATTR_FOPEN_COOKIE, /* binary */
+
+ __TCP_METRICS_ATTR_MAX,
+};
+
+#define TCP_METRICS_ATTR_MAX (__TCP_METRICS_ATTR_MAX - 1)
+
+enum {
+ TCP_METRICS_CMD_UNSPEC,
+ TCP_METRICS_CMD_GET,
+ TCP_METRICS_CMD_DEL,
+
+ __TCP_METRICS_CMD_MAX,
+};
+
+#define TCP_METRICS_CMD_MAX (__TCP_METRICS_CMD_MAX - 1)
+
+#endif /* _LINUX_TCP_METRICS_H */
diff --git a/include/linux/ti_wilink_st.h b/include/linux/ti_wilink_st.h
index 3ca0269dd0b5..932b76392248 100644
--- a/include/linux/ti_wilink_st.h
+++ b/include/linux/ti_wilink_st.h
@@ -281,9 +281,10 @@ struct kim_data_s {
long st_kim_start(void *);
long st_kim_stop(void *);
-void st_kim_recv(void *, const unsigned char *, long count);
void st_kim_complete(void *);
void kim_st_list_protocols(struct st_data_s *, void *);
+void st_kim_recv(void *, const unsigned char *, long);
+
/*
* BTS headers
diff --git a/include/linux/timer.h b/include/linux/timer.h
index 6abd9138beda..8c5a197e1587 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -49,147 +49,112 @@ extern struct tvec_base boot_tvec_bases;
#endif
/*
- * Note that all tvec_bases are 2 byte aligned and lower bit of
- * base in timer_list is guaranteed to be zero. Use the LSB to
- * indicate whether the timer is deferrable.
+ * Note that all tvec_bases are at least 4 byte aligned and lower two bits
+ * of base in timer_list is guaranteed to be zero. Use them for flags.
*
* A deferrable timer will work normally when the system is busy, but
* will not cause a CPU to come out of idle just to service it; instead,
* the timer will be serviced when the CPU eventually wakes up with a
* subsequent non-deferrable timer.
+ *
+ * An irqsafe timer is executed with IRQ disabled and it's safe to wait for
+ * the completion of the running instance from IRQ handlers, for example,
+ * by calling del_timer_sync().
+ *
+ * Note: The irq disabled callback execution is a special case for
+ * workqueue locking issues. It's not meant for executing random crap
+ * with interrupts disabled. Abuse is monitored!
*/
-#define TBASE_DEFERRABLE_FLAG (0x1)
+#define TIMER_DEFERRABLE 0x1LU
+#define TIMER_IRQSAFE 0x2LU
-#define TIMER_INITIALIZER(_function, _expires, _data) { \
+#define TIMER_FLAG_MASK 0x3LU
+
+#define __TIMER_INITIALIZER(_function, _expires, _data, _flags) { \
.entry = { .prev = TIMER_ENTRY_STATIC }, \
.function = (_function), \
.expires = (_expires), \
.data = (_data), \
- .base = &boot_tvec_bases, \
+ .base = (void *)((unsigned long)&boot_tvec_bases + (_flags)), \
.slack = -1, \
__TIMER_LOCKDEP_MAP_INITIALIZER( \
__FILE__ ":" __stringify(__LINE__)) \
}
-#define TBASE_MAKE_DEFERRED(ptr) ((struct tvec_base *) \
- ((unsigned char *)(ptr) + TBASE_DEFERRABLE_FLAG))
+#define TIMER_INITIALIZER(_function, _expires, _data) \
+ __TIMER_INITIALIZER((_function), (_expires), (_data), 0)
-#define TIMER_DEFERRED_INITIALIZER(_function, _expires, _data) {\
- .entry = { .prev = TIMER_ENTRY_STATIC }, \
- .function = (_function), \
- .expires = (_expires), \
- .data = (_data), \
- .base = TBASE_MAKE_DEFERRED(&boot_tvec_bases), \
- __TIMER_LOCKDEP_MAP_INITIALIZER( \
- __FILE__ ":" __stringify(__LINE__)) \
- }
+#define TIMER_DEFERRED_INITIALIZER(_function, _expires, _data) \
+ __TIMER_INITIALIZER((_function), (_expires), (_data), TIMER_DEFERRABLE)
#define DEFINE_TIMER(_name, _function, _expires, _data) \
struct timer_list _name = \
TIMER_INITIALIZER(_function, _expires, _data)
-void init_timer_key(struct timer_list *timer,
- const char *name,
- struct lock_class_key *key);
-void init_timer_deferrable_key(struct timer_list *timer,
- const char *name,
- struct lock_class_key *key);
+void init_timer_key(struct timer_list *timer, unsigned int flags,
+ const char *name, struct lock_class_key *key);
+
+#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
+extern void init_timer_on_stack_key(struct timer_list *timer,
+ unsigned int flags, const char *name,
+ struct lock_class_key *key);
+extern void destroy_timer_on_stack(struct timer_list *timer);
+#else
+static inline void destroy_timer_on_stack(struct timer_list *timer) { }
+static inline void init_timer_on_stack_key(struct timer_list *timer,
+ unsigned int flags, const char *name,
+ struct lock_class_key *key)
+{
+ init_timer_key(timer, flags, name, key);
+}
+#endif
#ifdef CONFIG_LOCKDEP
-#define init_timer(timer) \
+#define __init_timer(_timer, _flags) \
do { \
static struct lock_class_key __key; \
- init_timer_key((timer), #timer, &__key); \
+ init_timer_key((_timer), (_flags), #_timer, &__key); \
} while (0)
-#define init_timer_deferrable(timer) \
+#define __init_timer_on_stack(_timer, _flags) \
do { \
static struct lock_class_key __key; \
- init_timer_deferrable_key((timer), #timer, &__key); \
+ init_timer_on_stack_key((_timer), (_flags), #_timer, &__key); \
} while (0)
+#else
+#define __init_timer(_timer, _flags) \
+ init_timer_key((_timer), (_flags), NULL, NULL)
+#define __init_timer_on_stack(_timer, _flags) \
+ init_timer_on_stack_key((_timer), (_flags), NULL, NULL)
+#endif
+#define init_timer(timer) \
+ __init_timer((timer), 0)
+#define init_timer_deferrable(timer) \
+ __init_timer((timer), TIMER_DEFERRABLE)
#define init_timer_on_stack(timer) \
+ __init_timer_on_stack((timer), 0)
+
+#define __setup_timer(_timer, _fn, _data, _flags) \
do { \
- static struct lock_class_key __key; \
- init_timer_on_stack_key((timer), #timer, &__key); \
+ __init_timer((_timer), (_flags)); \
+ (_timer)->function = (_fn); \
+ (_timer)->data = (_data); \
} while (0)
-#define setup_timer(timer, fn, data) \
+#define __setup_timer_on_stack(_timer, _fn, _data, _flags) \
do { \
- static struct lock_class_key __key; \
- setup_timer_key((timer), #timer, &__key, (fn), (data));\
+ __init_timer_on_stack((_timer), (_flags)); \
+ (_timer)->function = (_fn); \
+ (_timer)->data = (_data); \
} while (0)
+#define setup_timer(timer, fn, data) \
+ __setup_timer((timer), (fn), (data), 0)
#define setup_timer_on_stack(timer, fn, data) \
- do { \
- static struct lock_class_key __key; \
- setup_timer_on_stack_key((timer), #timer, &__key, \
- (fn), (data)); \
- } while (0)
+ __setup_timer_on_stack((timer), (fn), (data), 0)
#define setup_deferrable_timer_on_stack(timer, fn, data) \
- do { \
- static struct lock_class_key __key; \
- setup_deferrable_timer_on_stack_key((timer), #timer, \
- &__key, (fn), \
- (data)); \
- } while (0)
-#else
-#define init_timer(timer)\
- init_timer_key((timer), NULL, NULL)
-#define init_timer_deferrable(timer)\
- init_timer_deferrable_key((timer), NULL, NULL)
-#define init_timer_on_stack(timer)\
- init_timer_on_stack_key((timer), NULL, NULL)
-#define setup_timer(timer, fn, data)\
- setup_timer_key((timer), NULL, NULL, (fn), (data))
-#define setup_timer_on_stack(timer, fn, data)\
- setup_timer_on_stack_key((timer), NULL, NULL, (fn), (data))
-#define setup_deferrable_timer_on_stack(timer, fn, data)\
- setup_deferrable_timer_on_stack_key((timer), NULL, NULL, (fn), (data))
-#endif
-
-#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
-extern void init_timer_on_stack_key(struct timer_list *timer,
- const char *name,
- struct lock_class_key *key);
-extern void destroy_timer_on_stack(struct timer_list *timer);
-#else
-static inline void destroy_timer_on_stack(struct timer_list *timer) { }
-static inline void init_timer_on_stack_key(struct timer_list *timer,
- const char *name,
- struct lock_class_key *key)
-{
- init_timer_key(timer, name, key);
-}
-#endif
-
-static inline void setup_timer_key(struct timer_list * timer,
- const char *name,
- struct lock_class_key *key,
- void (*function)(unsigned long),
- unsigned long data)
-{
- timer->function = function;
- timer->data = data;
- init_timer_key(timer, name, key);
-}
-
-static inline void setup_timer_on_stack_key(struct timer_list *timer,
- const char *name,
- struct lock_class_key *key,
- void (*function)(unsigned long),
- unsigned long data)
-{
- timer->function = function;
- timer->data = data;
- init_timer_on_stack_key(timer, name, key);
-}
-
-extern void setup_deferrable_timer_on_stack_key(struct timer_list *timer,
- const char *name,
- struct lock_class_key *key,
- void (*function)(unsigned long),
- unsigned long data);
+ __setup_timer_on_stack((timer), (fn), (data), TIMER_DEFERRABLE)
/**
* timer_pending - is a timer pending?
diff --git a/include/linux/tipc_config.h b/include/linux/tipc_config.h
index c98928420100..0b1e3f218a36 100644
--- a/include/linux/tipc_config.h
+++ b/include/linux/tipc_config.h
@@ -89,8 +89,8 @@
#define TIPC_CMD_GET_REMOTE_MNG 0x4003 /* tx none, rx unsigned */
#define TIPC_CMD_GET_MAX_PORTS 0x4004 /* tx none, rx unsigned */
-#define TIPC_CMD_GET_MAX_PUBL 0x4005 /* tx none, rx unsigned */
-#define TIPC_CMD_GET_MAX_SUBSCR 0x4006 /* tx none, rx unsigned */
+#define TIPC_CMD_GET_MAX_PUBL 0x4005 /* obsoleted */
+#define TIPC_CMD_GET_MAX_SUBSCR 0x4006 /* obsoleted */
#define TIPC_CMD_GET_MAX_ZONES 0x4007 /* obsoleted */
#define TIPC_CMD_GET_MAX_CLUSTERS 0x4008 /* obsoleted */
#define TIPC_CMD_GET_MAX_NODES 0x4009 /* obsoleted */
@@ -115,8 +115,8 @@
#define TIPC_CMD_SET_NODE_ADDR 0x8001 /* tx net_addr, rx none */
#define TIPC_CMD_SET_REMOTE_MNG 0x8003 /* tx unsigned, rx none */
#define TIPC_CMD_SET_MAX_PORTS 0x8004 /* tx unsigned, rx none */
-#define TIPC_CMD_SET_MAX_PUBL 0x8005 /* tx unsigned, rx none */
-#define TIPC_CMD_SET_MAX_SUBSCR 0x8006 /* tx unsigned, rx none */
+#define TIPC_CMD_SET_MAX_PUBL 0x8005 /* obsoleted */
+#define TIPC_CMD_SET_MAX_SUBSCR 0x8006 /* obsoleted */
#define TIPC_CMD_SET_MAX_ZONES 0x8007 /* obsoleted */
#define TIPC_CMD_SET_MAX_CLUSTERS 0x8008 /* obsoleted */
#define TIPC_CMD_SET_MAX_NODES 0x8009 /* obsoleted */
diff --git a/include/linux/topology.h b/include/linux/topology.h
index fec12d667211..d3cf0d6e7712 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -129,7 +129,6 @@ int arch_update_cpu_topology(void);
| 1*SD_BALANCE_FORK \
| 0*SD_BALANCE_WAKE \
| 1*SD_WAKE_AFFINE \
- | 0*SD_PREFER_LOCAL \
| 0*SD_SHARE_CPUPOWER \
| 1*SD_SHARE_PKG_RESOURCES \
| 0*SD_SERIALIZE \
@@ -160,7 +159,6 @@ int arch_update_cpu_topology(void);
| 1*SD_BALANCE_FORK \
| 0*SD_BALANCE_WAKE \
| 1*SD_WAKE_AFFINE \
- | 0*SD_PREFER_LOCAL \
| 0*SD_SHARE_CPUPOWER \
| 0*SD_SHARE_PKG_RESOURCES \
| 0*SD_SERIALIZE \
diff --git a/include/linux/tpm.h b/include/linux/tpm.h
index fdc718abf83b..fcb627ff8d3e 100644
--- a/include/linux/tpm.h
+++ b/include/linux/tpm.h
@@ -32,6 +32,7 @@
extern int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf);
extern int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash);
extern int tpm_send(u32 chip_num, void *cmd, size_t buflen);
+extern int tpm_get_random(u32 chip_num, u8 *data, size_t max);
#else
static inline int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf) {
return -ENODEV;
@@ -42,5 +43,8 @@ static inline int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash) {
static inline int tpm_send(u32 chip_num, void *cmd, size_t buflen) {
return -ENODEV;
}
+static inline int tpm_get_random(u32 chip_num, u8 *data, size_t max) {
+ return -ENODEV;
+}
#endif
#endif
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index 802de56c41e8..2f322c38bd4d 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -136,6 +136,22 @@ static inline void tracepoint_synchronize_unregister(void)
postrcu; \
} while (0)
+#ifndef MODULE
+#define __DECLARE_TRACE_RCU(name, proto, args, cond, data_proto, data_args) \
+ static inline void trace_##name##_rcuidle(proto) \
+ { \
+ if (static_key_false(&__tracepoint_##name.key)) \
+ __DO_TRACE(&__tracepoint_##name, \
+ TP_PROTO(data_proto), \
+ TP_ARGS(data_args), \
+ TP_CONDITION(cond), \
+ rcu_idle_exit(), \
+ rcu_idle_enter()); \
+ }
+#else
+#define __DECLARE_TRACE_RCU(name, proto, args, cond, data_proto, data_args)
+#endif
+
/*
* Make sure the alignment of the structure in the __tracepoints section will
* not add unwanted padding between the beginning of the section and the
@@ -151,16 +167,8 @@ static inline void tracepoint_synchronize_unregister(void)
TP_ARGS(data_args), \
TP_CONDITION(cond),,); \
} \
- static inline void trace_##name##_rcuidle(proto) \
- { \
- if (static_key_false(&__tracepoint_##name.key)) \
- __DO_TRACE(&__tracepoint_##name, \
- TP_PROTO(data_proto), \
- TP_ARGS(data_args), \
- TP_CONDITION(cond), \
- rcu_idle_exit(), \
- rcu_idle_enter()); \
- } \
+ __DECLARE_TRACE_RCU(name, PARAMS(proto), PARAMS(args), \
+ PARAMS(cond), PARAMS(data_proto), PARAMS(data_args)) \
static inline int \
register_trace_##name(void (*probe)(data_proto), void *data) \
{ \
diff --git a/include/linux/tsacct_kern.h b/include/linux/tsacct_kern.h
index 7e50ac795b0b..44893e5ec8f7 100644
--- a/include/linux/tsacct_kern.h
+++ b/include/linux/tsacct_kern.h
@@ -10,9 +10,13 @@
#include <linux/taskstats.h>
#ifdef CONFIG_TASKSTATS
-extern void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk);
+extern void bacct_add_tsk(struct user_namespace *user_ns,
+ struct pid_namespace *pid_ns,
+ struct taskstats *stats, struct task_struct *tsk);
#else
-static inline void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk)
+static inline void bacct_add_tsk(struct user_namespace *user_ns,
+ struct pid_namespace *pid_ns,
+ struct taskstats *stats, struct task_struct *tsk)
{}
#endif /* CONFIG_TASKSTATS */
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 9f47ab540f65..4f6c59a5fb79 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -43,6 +43,7 @@
#include <linux/tty_driver.h>
#include <linux/tty_ldisc.h>
#include <linux/mutex.h>
+#include <linux/tty_flags.h>
@@ -103,28 +104,28 @@ struct tty_bufhead {
#define TTY_PARITY 3
#define TTY_OVERRUN 4
-#define INTR_CHAR(tty) ((tty)->termios->c_cc[VINTR])
-#define QUIT_CHAR(tty) ((tty)->termios->c_cc[VQUIT])
-#define ERASE_CHAR(tty) ((tty)->termios->c_cc[VERASE])
-#define KILL_CHAR(tty) ((tty)->termios->c_cc[VKILL])
-#define EOF_CHAR(tty) ((tty)->termios->c_cc[VEOF])
-#define TIME_CHAR(tty) ((tty)->termios->c_cc[VTIME])
-#define MIN_CHAR(tty) ((tty)->termios->c_cc[VMIN])
-#define SWTC_CHAR(tty) ((tty)->termios->c_cc[VSWTC])
-#define START_CHAR(tty) ((tty)->termios->c_cc[VSTART])
-#define STOP_CHAR(tty) ((tty)->termios->c_cc[VSTOP])
-#define SUSP_CHAR(tty) ((tty)->termios->c_cc[VSUSP])
-#define EOL_CHAR(tty) ((tty)->termios->c_cc[VEOL])
-#define REPRINT_CHAR(tty) ((tty)->termios->c_cc[VREPRINT])
-#define DISCARD_CHAR(tty) ((tty)->termios->c_cc[VDISCARD])
-#define WERASE_CHAR(tty) ((tty)->termios->c_cc[VWERASE])
-#define LNEXT_CHAR(tty) ((tty)->termios->c_cc[VLNEXT])
-#define EOL2_CHAR(tty) ((tty)->termios->c_cc[VEOL2])
-
-#define _I_FLAG(tty, f) ((tty)->termios->c_iflag & (f))
-#define _O_FLAG(tty, f) ((tty)->termios->c_oflag & (f))
-#define _C_FLAG(tty, f) ((tty)->termios->c_cflag & (f))
-#define _L_FLAG(tty, f) ((tty)->termios->c_lflag & (f))
+#define INTR_CHAR(tty) ((tty)->termios.c_cc[VINTR])
+#define QUIT_CHAR(tty) ((tty)->termios.c_cc[VQUIT])
+#define ERASE_CHAR(tty) ((tty)->termios.c_cc[VERASE])
+#define KILL_CHAR(tty) ((tty)->termios.c_cc[VKILL])
+#define EOF_CHAR(tty) ((tty)->termios.c_cc[VEOF])
+#define TIME_CHAR(tty) ((tty)->termios.c_cc[VTIME])
+#define MIN_CHAR(tty) ((tty)->termios.c_cc[VMIN])
+#define SWTC_CHAR(tty) ((tty)->termios.c_cc[VSWTC])
+#define START_CHAR(tty) ((tty)->termios.c_cc[VSTART])
+#define STOP_CHAR(tty) ((tty)->termios.c_cc[VSTOP])
+#define SUSP_CHAR(tty) ((tty)->termios.c_cc[VSUSP])
+#define EOL_CHAR(tty) ((tty)->termios.c_cc[VEOL])
+#define REPRINT_CHAR(tty) ((tty)->termios.c_cc[VREPRINT])
+#define DISCARD_CHAR(tty) ((tty)->termios.c_cc[VDISCARD])
+#define WERASE_CHAR(tty) ((tty)->termios.c_cc[VWERASE])
+#define LNEXT_CHAR(tty) ((tty)->termios.c_cc[VLNEXT])
+#define EOL2_CHAR(tty) ((tty)->termios.c_cc[VEOL2])
+
+#define _I_FLAG(tty, f) ((tty)->termios.c_iflag & (f))
+#define _O_FLAG(tty, f) ((tty)->termios.c_oflag & (f))
+#define _C_FLAG(tty, f) ((tty)->termios.c_cflag & (f))
+#define _L_FLAG(tty, f) ((tty)->termios.c_lflag & (f))
#define I_IGNBRK(tty) _I_FLAG((tty), IGNBRK)
#define I_BRKINT(tty) _I_FLAG((tty), BRKINT)
@@ -268,10 +269,11 @@ struct tty_struct {
struct mutex ldisc_mutex;
struct tty_ldisc *ldisc;
+ struct mutex legacy_mutex;
struct mutex termios_mutex;
spinlock_t ctrl_lock;
/* Termios values are protected by the termios mutex */
- struct ktermios *termios, *termios_locked;
+ struct ktermios termios, termios_locked;
struct termiox *termiox; /* May be NULL for unsupported */
char name[64];
struct pid *pgrp; /* Protected by ctrl lock */
@@ -410,6 +412,10 @@ extern int tty_register_driver(struct tty_driver *driver);
extern int tty_unregister_driver(struct tty_driver *driver);
extern struct device *tty_register_device(struct tty_driver *driver,
unsigned index, struct device *dev);
+extern struct device *tty_register_device_attr(struct tty_driver *driver,
+ unsigned index, struct device *device,
+ void *drvdata,
+ const struct attribute_group **attr_grp);
extern void tty_unregister_device(struct tty_driver *driver, unsigned index);
extern int tty_read_raw_data(struct tty_struct *tty, unsigned char *bufp,
int buflen);
@@ -423,7 +429,6 @@ extern void tty_unthrottle(struct tty_struct *tty);
extern int tty_do_resize(struct tty_struct *tty, struct winsize *ws);
extern void tty_driver_remove_tty(struct tty_driver *driver,
struct tty_struct *tty);
-extern void tty_shutdown(struct tty_struct *tty);
extern void tty_free_termios(struct tty_struct *tty);
extern int is_current_pgrp_orphaned(void);
extern struct pid *tty_get_pgrp(struct tty_struct *tty);
@@ -497,6 +502,15 @@ extern int tty_write_lock(struct tty_struct *tty, int ndelay);
#define tty_is_writelocked(tty) (mutex_is_locked(&tty->atomic_write_lock))
extern void tty_port_init(struct tty_port *port);
+extern void tty_port_link_device(struct tty_port *port,
+ struct tty_driver *driver, unsigned index);
+extern struct device *tty_port_register_device(struct tty_port *port,
+ struct tty_driver *driver, unsigned index,
+ struct device *device);
+extern struct device *tty_port_register_device_attr(struct tty_port *port,
+ struct tty_driver *driver, unsigned index,
+ struct device *device, void *drvdata,
+ const struct attribute_group **attr_grp);
extern int tty_port_alloc_xmit_buf(struct tty_port *port);
extern void tty_port_free_xmit_buf(struct tty_port *port);
extern void tty_port_put(struct tty_port *port);
@@ -508,6 +522,12 @@ static inline struct tty_port *tty_port_get(struct tty_port *port)
return port;
}
+/* If the cts flow control is enabled, return true. */
+static inline bool tty_port_cts_enabled(struct tty_port *port)
+{
+ return port->flags & ASYNC_CTS_FLOW;
+}
+
extern struct tty_struct *tty_port_tty_get(struct tty_port *port);
extern void tty_port_tty_set(struct tty_port *port, struct tty_struct *tty);
extern int tty_port_carrier_raised(struct tty_port *port);
@@ -521,6 +541,8 @@ extern int tty_port_close_start(struct tty_port *port,
extern void tty_port_close_end(struct tty_port *port, struct tty_struct *tty);
extern void tty_port_close(struct tty_port *port,
struct tty_struct *tty, struct file *filp);
+extern int tty_port_install(struct tty_port *port, struct tty_driver *driver,
+ struct tty_struct *tty);
extern int tty_port_open(struct tty_port *port,
struct tty_struct *tty, struct file *filp);
static inline int tty_port_users(struct tty_port *port)
@@ -553,7 +575,7 @@ extern void tty_audit_fork(struct signal_struct *sig);
extern void tty_audit_tiocsti(struct tty_struct *tty, char ch);
extern void tty_audit_push(struct tty_struct *tty);
extern int tty_audit_push_task(struct task_struct *tsk,
- uid_t loginuid, u32 sessionid);
+ kuid_t loginuid, u32 sessionid);
#else
static inline void tty_audit_add_data(struct tty_struct *tty,
unsigned char *data, size_t size)
@@ -572,7 +594,7 @@ static inline void tty_audit_push(struct tty_struct *tty)
{
}
static inline int tty_audit_push_task(struct task_struct *tsk,
- uid_t loginuid, u32 sessionid)
+ kuid_t loginuid, u32 sessionid)
{
return 0;
}
@@ -605,8 +627,12 @@ extern long vt_compat_ioctl(struct tty_struct *tty,
/* tty_mutex.c */
/* functions for preparation of BKL removal */
-extern void __lockfunc tty_lock(void) __acquires(tty_lock);
-extern void __lockfunc tty_unlock(void) __releases(tty_lock);
+extern void __lockfunc tty_lock(struct tty_struct *tty);
+extern void __lockfunc tty_unlock(struct tty_struct *tty);
+extern void __lockfunc tty_lock_pair(struct tty_struct *tty,
+ struct tty_struct *tty2);
+extern void __lockfunc tty_unlock_pair(struct tty_struct *tty,
+ struct tty_struct *tty2);
/*
* this shall be called only from where BTM is held (like close)
@@ -621,9 +647,9 @@ extern void __lockfunc tty_unlock(void) __releases(tty_lock);
static inline void tty_wait_until_sent_from_close(struct tty_struct *tty,
long timeout)
{
- tty_unlock(); /* tty->ops->close holds the BTM, drop it while waiting */
+ tty_unlock(tty); /* tty->ops->close holds the BTM, drop it while waiting */
tty_wait_until_sent(tty, timeout);
- tty_lock();
+ tty_lock(tty);
}
/*
@@ -638,16 +664,16 @@ static inline void tty_wait_until_sent_from_close(struct tty_struct *tty,
*
* Do not use in new code.
*/
-#define wait_event_interruptible_tty(wq, condition) \
+#define wait_event_interruptible_tty(tty, wq, condition) \
({ \
int __ret = 0; \
if (!(condition)) { \
- __wait_event_interruptible_tty(wq, condition, __ret); \
+ __wait_event_interruptible_tty(tty, wq, condition, __ret); \
} \
__ret; \
})
-#define __wait_event_interruptible_tty(wq, condition, ret) \
+#define __wait_event_interruptible_tty(tty, wq, condition, ret) \
do { \
DEFINE_WAIT(__wait); \
\
@@ -656,9 +682,9 @@ do { \
if (condition) \
break; \
if (!signal_pending(current)) { \
- tty_unlock(); \
+ tty_unlock(tty); \
schedule(); \
- tty_lock(); \
+ tty_lock(tty); \
continue; \
} \
ret = -ERESTARTSYS; \
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index 6e6dbb7447b6..dd976cfb6131 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -45,14 +45,9 @@
*
* void (*shutdown)(struct tty_struct * tty);
*
- * This routine is called synchronously when a particular tty device
- * is closed for the last time freeing up the resources.
- * Note that tty_shutdown() is not called if ops->shutdown is defined.
- * This means one is responsible to take care of calling ops->remove (e.g.
- * via tty_driver_remove_tty) and releasing tty->termios.
- * Note that this hook may be called from *all* the contexts where one
- * uses tty refcounting (e.g. tty_port_tty_get).
- *
+ * This routine is called under the tty lock when a particular tty device
+ * is closed for the last time. It executes before the tty resources
+ * are freed so may execute while another function holds a tty kref.
*
* void (*cleanup)(struct tty_struct * tty);
*
@@ -294,18 +289,18 @@ struct tty_operations {
struct tty_driver {
int magic; /* magic number for this structure */
struct kref kref; /* Reference management */
- struct cdev cdev;
+ struct cdev *cdevs;
struct module *owner;
const char *driver_name;
const char *name;
int name_base; /* offset of printed name */
int major; /* major device number */
int minor_start; /* start of minor device number */
- int num; /* number of devices allocated */
+ unsigned int num; /* number of devices allocated */
short type; /* type of tty driver */
short subtype; /* subtype of tty driver */
struct ktermios init_termios; /* Initial termios */
- int flags; /* tty driver flags */
+ unsigned long flags; /* tty driver flags */
struct proc_dir_entry *proc_entry; /* /proc fs entry */
struct tty_driver *other; /* only used for the PTY driver */
@@ -313,6 +308,7 @@ struct tty_driver {
* Pointer to the tty data structures
*/
struct tty_struct **ttys;
+ struct tty_port **ports;
struct ktermios **termios;
void *driver_state;
@@ -326,7 +322,8 @@ struct tty_driver {
extern struct list_head tty_drivers;
-extern struct tty_driver *__alloc_tty_driver(int lines, struct module *owner);
+extern struct tty_driver *__tty_alloc_driver(unsigned int lines,
+ struct module *owner, unsigned long flags);
extern void put_tty_driver(struct tty_driver *driver);
extern void tty_set_operations(struct tty_driver *driver,
const struct tty_operations *op);
@@ -334,7 +331,21 @@ extern struct tty_driver *tty_find_polling_driver(char *name, int *line);
extern void tty_driver_kref_put(struct tty_driver *driver);
-#define alloc_tty_driver(lines) __alloc_tty_driver(lines, THIS_MODULE)
+/* Use TTY_DRIVER_* flags below */
+#define tty_alloc_driver(lines, flags) \
+ __tty_alloc_driver(lines, THIS_MODULE, flags)
+
+/*
+ * DEPRECATED Do not use this in new code, use tty_alloc_driver instead.
+ * (And change the return value checks.)
+ */
+static inline struct tty_driver *alloc_tty_driver(unsigned int lines)
+{
+ struct tty_driver *ret = tty_alloc_driver(lines, 0);
+ if (IS_ERR(ret))
+ return NULL;
+ return ret;
+}
static inline struct tty_driver *tty_driver_kref_get(struct tty_driver *d)
{
@@ -380,6 +391,14 @@ static inline struct tty_driver *tty_driver_kref_get(struct tty_driver *d)
* the requested timeout to the caller instead of using a simple
* on/off interface.
*
+ * TTY_DRIVER_DYNAMIC_ALLOC -- do not allocate structures which are
+ * needed per line for this driver as it would waste memory.
+ * The driver will take care.
+ *
+ * TTY_DRIVER_UNNUMBERED_NODE -- do not create numbered /dev nodes. In
+ * other words create /dev/ttyprintk and not /dev/ttyprintk0.
+ * Applicable only when a driver for a single tty device is
+ * being allocated.
*/
#define TTY_DRIVER_INSTALLED 0x0001
#define TTY_DRIVER_RESET_TERMIOS 0x0002
@@ -387,6 +406,8 @@ static inline struct tty_driver *tty_driver_kref_get(struct tty_driver *d)
#define TTY_DRIVER_DYNAMIC_DEV 0x0008
#define TTY_DRIVER_DEVPTS_MEM 0x0010
#define TTY_DRIVER_HARDWARE_BREAK 0x0020
+#define TTY_DRIVER_DYNAMIC_ALLOC 0x0040
+#define TTY_DRIVER_UNNUMBERED_NODE 0x0080
/* tty driver types */
#define TTY_DRIVER_TYPE_SYSTEM 0x0001
diff --git a/include/linux/tty_flags.h b/include/linux/tty_flags.h
new file mode 100644
index 000000000000..eefcb483a2c0
--- /dev/null
+++ b/include/linux/tty_flags.h
@@ -0,0 +1,78 @@
+#ifndef _LINUX_TTY_FLAGS_H
+#define _LINUX_TTY_FLAGS_H
+
+/*
+ * Definitions for async_struct (and serial_struct) flags field also
+ * shared by the tty_port flags structures.
+ *
+ * Define ASYNCB_* for convenient use with {test,set,clear}_bit.
+ */
+#define ASYNCB_HUP_NOTIFY 0 /* Notify getty on hangups and closes
+ * on the callout port */
+#define ASYNCB_FOURPORT 1 /* Set OU1, OUT2 per AST Fourport settings */
+#define ASYNCB_SAK 2 /* Secure Attention Key (Orange book) */
+#define ASYNCB_SPLIT_TERMIOS 3 /* Separate termios for dialin/callout */
+#define ASYNCB_SPD_HI 4 /* Use 56000 instead of 38400 bps */
+#define ASYNCB_SPD_VHI 5 /* Use 115200 instead of 38400 bps */
+#define ASYNCB_SKIP_TEST 6 /* Skip UART test during autoconfiguration */
+#define ASYNCB_AUTO_IRQ 7 /* Do automatic IRQ during
+ * autoconfiguration */
+#define ASYNCB_SESSION_LOCKOUT 8 /* Lock out cua opens based on session */
+#define ASYNCB_PGRP_LOCKOUT 9 /* Lock out cua opens based on pgrp */
+#define ASYNCB_CALLOUT_NOHUP 10 /* Don't do hangups for cua device */
+#define ASYNCB_HARDPPS_CD 11 /* Call hardpps when CD goes high */
+#define ASYNCB_SPD_SHI 12 /* Use 230400 instead of 38400 bps */
+#define ASYNCB_LOW_LATENCY 13 /* Request low latency behaviour */
+#define ASYNCB_BUGGY_UART 14 /* This is a buggy UART, skip some safety
+ * checks. Note: can be dangerous! */
+#define ASYNCB_AUTOPROBE 15 /* Port was autoprobed by PCI or PNP code */
+#define ASYNCB_LAST_USER 15
+
+/* Internal flags used only by kernel */
+#define ASYNCB_INITIALIZED 31 /* Serial port was initialized */
+#define ASYNCB_SUSPENDED 30 /* Serial port is suspended */
+#define ASYNCB_NORMAL_ACTIVE 29 /* Normal device is active */
+#define ASYNCB_BOOT_AUTOCONF 28 /* Autoconfigure port on bootup */
+#define ASYNCB_CLOSING 27 /* Serial port is closing */
+#define ASYNCB_CTS_FLOW 26 /* Do CTS flow control */
+#define ASYNCB_CHECK_CD 25 /* i.e., CLOCAL */
+#define ASYNCB_SHARE_IRQ 24 /* for multifunction cards, no longer used */
+#define ASYNCB_CONS_FLOW 23 /* flow control for console */
+#define ASYNCB_FIRST_KERNEL 22
+
+#define ASYNC_HUP_NOTIFY (1U << ASYNCB_HUP_NOTIFY)
+#define ASYNC_SUSPENDED (1U << ASYNCB_SUSPENDED)
+#define ASYNC_FOURPORT (1U << ASYNCB_FOURPORT)
+#define ASYNC_SAK (1U << ASYNCB_SAK)
+#define ASYNC_SPLIT_TERMIOS (1U << ASYNCB_SPLIT_TERMIOS)
+#define ASYNC_SPD_HI (1U << ASYNCB_SPD_HI)
+#define ASYNC_SPD_VHI (1U << ASYNCB_SPD_VHI)
+#define ASYNC_SKIP_TEST (1U << ASYNCB_SKIP_TEST)
+#define ASYNC_AUTO_IRQ (1U << ASYNCB_AUTO_IRQ)
+#define ASYNC_SESSION_LOCKOUT (1U << ASYNCB_SESSION_LOCKOUT)
+#define ASYNC_PGRP_LOCKOUT (1U << ASYNCB_PGRP_LOCKOUT)
+#define ASYNC_CALLOUT_NOHUP (1U << ASYNCB_CALLOUT_NOHUP)
+#define ASYNC_HARDPPS_CD (1U << ASYNCB_HARDPPS_CD)
+#define ASYNC_SPD_SHI (1U << ASYNCB_SPD_SHI)
+#define ASYNC_LOW_LATENCY (1U << ASYNCB_LOW_LATENCY)
+#define ASYNC_BUGGY_UART (1U << ASYNCB_BUGGY_UART)
+#define ASYNC_AUTOPROBE (1U << ASYNCB_AUTOPROBE)
+
+#define ASYNC_FLAGS ((1U << (ASYNCB_LAST_USER + 1)) - 1)
+#define ASYNC_USR_MASK (ASYNC_SPD_MASK|ASYNC_CALLOUT_NOHUP| \
+ ASYNC_LOW_LATENCY)
+#define ASYNC_SPD_CUST (ASYNC_SPD_HI|ASYNC_SPD_VHI)
+#define ASYNC_SPD_WARP (ASYNC_SPD_HI|ASYNC_SPD_SHI)
+#define ASYNC_SPD_MASK (ASYNC_SPD_HI|ASYNC_SPD_VHI|ASYNC_SPD_SHI)
+
+#define ASYNC_INITIALIZED (1U << ASYNCB_INITIALIZED)
+#define ASYNC_NORMAL_ACTIVE (1U << ASYNCB_NORMAL_ACTIVE)
+#define ASYNC_BOOT_AUTOCONF (1U << ASYNCB_BOOT_AUTOCONF)
+#define ASYNC_CLOSING (1U << ASYNCB_CLOSING)
+#define ASYNC_CTS_FLOW (1U << ASYNCB_CTS_FLOW)
+#define ASYNC_CHECK_CD (1U << ASYNCB_CHECK_CD)
+#define ASYNC_SHARE_IRQ (1U << ASYNCB_SHARE_IRQ)
+#define ASYNC_CONS_FLOW (1U << ASYNCB_CONS_FLOW)
+#define ASYNC_INTERNAL_FLAGS (~((1U << ASYNCB_FIRST_KERNEL) - 1))
+
+#endif
diff --git a/include/linux/uinput.h b/include/linux/uinput.h
index 2aa2881b0df9..c454bbe39ee7 100644
--- a/include/linux/uinput.h
+++ b/include/linux/uinput.h
@@ -32,6 +32,7 @@
* - first public version
*/
+#include <linux/types.h>
#include <linux/input.h>
#define UINPUT_VERSION 3
@@ -44,14 +45,14 @@
enum uinput_state { UIST_NEW_DEVICE, UIST_SETUP_COMPLETE, UIST_CREATED };
struct uinput_request {
- int id;
- int code; /* UI_FF_UPLOAD, UI_FF_ERASE */
+ unsigned int id;
+ unsigned int code; /* UI_FF_UPLOAD, UI_FF_ERASE */
int retval;
struct completion done;
union {
- int effect_id;
+ unsigned int effect_id;
struct {
struct ff_effect *effect;
struct ff_effect *old;
@@ -77,16 +78,16 @@ struct uinput_device {
#endif /* __KERNEL__ */
struct uinput_ff_upload {
- int request_id;
- int retval;
+ __u32 request_id;
+ __s32 retval;
struct ff_effect effect;
struct ff_effect old;
};
struct uinput_ff_erase {
- int request_id;
- int retval;
- int effect_id;
+ __u32 request_id;
+ __s32 retval;
+ __u32 effect_id;
};
/* ioctl */
@@ -166,11 +167,11 @@ struct uinput_ff_erase {
struct uinput_user_dev {
char name[UINPUT_MAX_NAME_SIZE];
struct input_id id;
- int ff_effects_max;
- int absmax[ABS_CNT];
- int absmin[ABS_CNT];
- int absfuzz[ABS_CNT];
- int absflat[ABS_CNT];
+ __u32 ff_effects_max;
+ __s32 absmax[ABS_CNT];
+ __s32 absmin[ABS_CNT];
+ __s32 absfuzz[ABS_CNT];
+ __s32 absflat[ABS_CNT];
};
#endif /* __UINPUT_H_ */
diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h
index efe4b3308c74..e6f0331e3d45 100644
--- a/include/linux/uprobes.h
+++ b/include/linux/uprobes.h
@@ -99,25 +99,27 @@ struct xol_area {
struct uprobes_state {
struct xol_area *xol_area;
- atomic_t count;
};
+
extern int __weak set_swbp(struct arch_uprobe *aup, struct mm_struct *mm, unsigned long vaddr);
-extern int __weak set_orig_insn(struct arch_uprobe *aup, struct mm_struct *mm, unsigned long vaddr, bool verify);
+extern int __weak set_orig_insn(struct arch_uprobe *aup, struct mm_struct *mm, unsigned long vaddr);
extern bool __weak is_swbp_insn(uprobe_opcode_t *insn);
extern int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *uc);
extern void uprobe_unregister(struct inode *inode, loff_t offset, struct uprobe_consumer *uc);
extern int uprobe_mmap(struct vm_area_struct *vma);
extern void uprobe_munmap(struct vm_area_struct *vma, unsigned long start, unsigned long end);
+extern void uprobe_dup_mmap(struct mm_struct *oldmm, struct mm_struct *newmm);
extern void uprobe_free_utask(struct task_struct *t);
extern void uprobe_copy_process(struct task_struct *t);
extern unsigned long __weak uprobe_get_swbp_addr(struct pt_regs *regs);
+extern void __weak arch_uprobe_enable_step(struct arch_uprobe *arch);
+extern void __weak arch_uprobe_disable_step(struct arch_uprobe *arch);
extern int uprobe_post_sstep_notifier(struct pt_regs *regs);
extern int uprobe_pre_sstep_notifier(struct pt_regs *regs);
extern void uprobe_notify_resume(struct pt_regs *regs);
extern bool uprobe_deny_signal(void);
extern bool __weak arch_uprobe_skip_sstep(struct arch_uprobe *aup, struct pt_regs *regs);
extern void uprobe_clear_state(struct mm_struct *mm);
-extern void uprobe_reset_state(struct mm_struct *mm);
#else /* !CONFIG_UPROBES */
struct uprobes_state {
};
@@ -138,6 +140,10 @@ static inline void
uprobe_munmap(struct vm_area_struct *vma, unsigned long start, unsigned long end)
{
}
+static inline void
+uprobe_dup_mmap(struct mm_struct *oldmm, struct mm_struct *newmm)
+{
+}
static inline void uprobe_notify_resume(struct pt_regs *regs)
{
}
@@ -158,8 +164,5 @@ static inline void uprobe_copy_process(struct task_struct *t)
static inline void uprobe_clear_state(struct mm_struct *mm)
{
}
-static inline void uprobe_reset_state(struct mm_struct *mm)
-{
-}
#endif /* !CONFIG_UPROBES */
#endif /* _LINUX_UPROBES_H */
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 30d1ae38eab1..07915a32fb9d 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -384,6 +384,13 @@ enum usb_device_removable {
USB_DEVICE_FIXED,
};
+enum usb_port_connect_type {
+ USB_PORT_CONNECT_TYPE_UNKNOWN = 0,
+ USB_PORT_CONNECT_TYPE_HOT_PLUG,
+ USB_PORT_CONNECT_TYPE_HARD_WIRED,
+ USB_PORT_NOT_USED,
+};
+
/*
* USB 3.0 Link Power Management (LPM) parameters.
*
@@ -469,7 +476,6 @@ struct usb3_lpm_parameters {
* access from userspace
* @usbfs_dentry: usbfs dentry entry for the device
* @maxchild: number of ports if hub
- * @children: child devices - USB devices that are attached to this hub
* @quirks: quirks of the whole device
* @urbnum: number of URBs submitted for the whole device
* @active_duration: total time device is not suspended
@@ -543,7 +549,6 @@ struct usb_device {
struct list_head filelist;
int maxchild;
- struct usb_device **children;
u32 quirks;
atomic_t urbnum;
@@ -572,6 +577,19 @@ static inline struct usb_device *interface_to_usbdev(struct usb_interface *intf)
extern struct usb_device *usb_get_dev(struct usb_device *dev);
extern void usb_put_dev(struct usb_device *dev);
+extern struct usb_device *usb_hub_find_child(struct usb_device *hdev,
+ int port1);
+
+/**
+ * usb_hub_for_each_child - iterate over all child devices on the hub
+ * @hdev: USB device belonging to the usb hub
+ * @port1: portnum associated with child device
+ * @child: child device pointer
+ */
+#define usb_hub_for_each_child(hdev, port1, child) \
+ for (port1 = 1, child = usb_hub_find_child(hdev, port1); \
+ port1 <= hdev->maxchild; \
+ child = usb_hub_find_child(hdev, ++port1))
/* USB device locking */
#define usb_lock_device(udev) device_lock(&(udev)->dev)
@@ -584,6 +602,16 @@ extern int usb_lock_device_for_reset(struct usb_device *udev,
extern int usb_reset_device(struct usb_device *dev);
extern void usb_queue_reset_device(struct usb_interface *dev);
+#ifdef CONFIG_ACPI
+extern int usb_acpi_set_power_state(struct usb_device *hdev, int index,
+ bool enable);
+extern bool usb_acpi_power_manageable(struct usb_device *hdev, int index);
+#else
+static inline int usb_acpi_set_power_state(struct usb_device *hdev, int index,
+ bool enable) { return 0; }
+static inline bool usb_acpi_power_manageable(struct usb_device *hdev, int index)
+ { return true; }
+#endif
/* USB autosuspend and autoresume */
#ifdef CONFIG_USB_SUSPEND
diff --git a/include/linux/usb/ch11.h b/include/linux/usb/ch11.h
index b6c2863b2c94..7692dc69ccf7 100644
--- a/include/linux/usb/ch11.h
+++ b/include/linux/usb/ch11.h
@@ -236,8 +236,8 @@ struct usb_hub_descriptor {
struct {
__u8 bHubHdrDecLat;
- __u16 wHubDelay;
- __u16 DeviceRemovable;
+ __le16 wHubDelay;
+ __le16 DeviceRemovable;
} __attribute__ ((packed)) ss;
} u;
} __attribute__ ((packed));
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 9d8c3b634493..f8dda0621800 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -34,6 +34,8 @@
* the composite model the host can use both functions at the same time.
*/
+#include <linux/bcd.h>
+#include <linux/version.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
@@ -46,6 +48,9 @@
*/
#define USB_GADGET_DELAYED_STATUS 0x7fff /* Impossibly large value */
+/* big enough to hold our biggest descriptor */
+#define USB_COMP_EP0_BUFSIZ 1024
+
struct usb_configuration;
/**
@@ -245,24 +250,31 @@ int usb_add_config(struct usb_composite_dev *,
void usb_remove_config(struct usb_composite_dev *,
struct usb_configuration *);
+/* predefined index for usb_composite_driver */
+enum {
+ USB_GADGET_MANUFACTURER_IDX = 0,
+ USB_GADGET_PRODUCT_IDX,
+ USB_GADGET_SERIAL_IDX,
+ USB_GADGET_FIRST_AVAIL_IDX,
+};
+
/**
* struct usb_composite_driver - groups configurations into a gadget
* @name: For diagnostics, identifies the driver.
- * @iProduct: Used as iProduct override if @dev->iProduct is not set.
- * If NULL value of @name is taken.
- * @iManufacturer: Used as iManufacturer override if @dev->iManufacturer is
- * not set. If NULL a default "<system> <release> with <udc>" value
- * will be used.
- * @iSerialNumber: Used as iSerialNumber override if @dev->iSerialNumber is
- * not set.
* @dev: Template descriptor for the device, including default device
* identifiers.
- * @strings: tables of strings, keyed by identifiers assigned during bind()
- * and language IDs provided in control requests
+ * @strings: tables of strings, keyed by identifiers assigned during @bind
+ * and language IDs provided in control requests. Note: The first entries
+ * are predefined. The first entry that may be used is
+ * USB_GADGET_FIRST_AVAIL_IDX
* @max_speed: Highest speed the driver supports.
* @needs_serial: set to 1 if the gadget needs userspace to provide
* a serial number. If one is not provided, warning will be printed.
- * @unbind: Reverses bind; called as a side effect of unregistering
+ * @bind: (REQUIRED) Used to allocate resources that are shared across the
+ * whole device, such as string IDs, and add its configurations using
+ * @usb_add_config(). This may fail by returning a negative errno
+ * value; it should return zero on successful initialization.
+ * @unbind: Reverses @bind; called as a side effect of unregistering
* this driver.
* @disconnect: optional driver disconnect method
* @suspend: Notifies when the host stops sending USB traffic,
@@ -271,9 +283,9 @@ void usb_remove_config(struct usb_composite_dev *,
* before function notifications
*
* Devices default to reporting self powered operation. Devices which rely
- * on bus powered operation should report this in their @bind() method.
+ * on bus powered operation should report this in their @bind method.
*
- * Before returning from bind, various fields in the template descriptor
+ * Before returning from @bind, various fields in the template descriptor
* may be overridden. These include the idVendor/idProduct/bcdDevice values
* normally to bind the appropriate host side driver, and the three strings
* (iManufacturer, iProduct, iSerialNumber) normally used to provide user
@@ -283,14 +295,12 @@ void usb_remove_config(struct usb_composite_dev *,
*/
struct usb_composite_driver {
const char *name;
- const char *iProduct;
- const char *iManufacturer;
- const char *iSerialNumber;
const struct usb_device_descriptor *dev;
struct usb_gadget_strings **strings;
enum usb_device_speed max_speed;
unsigned needs_serial:1;
+ int (*bind)(struct usb_composite_dev *cdev);
int (*unbind)(struct usb_composite_dev *);
void (*disconnect)(struct usb_composite_dev *);
@@ -298,10 +308,10 @@ struct usb_composite_driver {
/* global suspend hooks */
void (*suspend)(struct usb_composite_dev *);
void (*resume)(struct usb_composite_dev *);
+ struct usb_gadget_driver gadget_driver;
};
-extern int usb_composite_probe(struct usb_composite_driver *driver,
- int (*bind)(struct usb_composite_dev *cdev));
+extern int usb_composite_probe(struct usb_composite_driver *driver);
extern void usb_composite_unregister(struct usb_composite_driver *driver);
extern void usb_composite_setup_continue(struct usb_composite_dev *cdev);
@@ -310,7 +320,6 @@ extern void usb_composite_setup_continue(struct usb_composite_dev *cdev);
* struct usb_composite_device - represents one composite usb gadget
* @gadget: read-only, abstracts the gadget's usb peripheral controller
* @req: used for control responses; buffer is pre-allocated
- * @bufsiz: size of buffer pre-allocated in @req
* @config: the currently active configuration
*
* One of these devices is allocated and initialized before the
@@ -341,7 +350,6 @@ extern void usb_composite_setup_continue(struct usb_composite_dev *cdev);
struct usb_composite_dev {
struct usb_gadget *gadget;
struct usb_request *req;
- unsigned bufsiz;
struct usb_configuration *config;
@@ -352,9 +360,7 @@ struct usb_composite_dev {
struct list_head configs;
struct usb_composite_driver *driver;
u8 next_string_id;
- u8 manufacturer_override;
- u8 product_override;
- u8 serial_override;
+ char *def_manufacturer;
/* the gadget driver won't enable the data pullup
* while the deactivation count is nonzero.
@@ -375,6 +381,53 @@ extern int usb_string_ids_tab(struct usb_composite_dev *c,
struct usb_string *str);
extern int usb_string_ids_n(struct usb_composite_dev *c, unsigned n);
+/*
+ * Some systems will need runtime overrides for the product identifiers
+ * published in the device descriptor, either numbers or strings or both.
+ * String parameters are in UTF-8 (superset of ASCII's 7 bit characters).
+ */
+struct usb_composite_overwrite {
+ u16 idVendor;
+ u16 idProduct;
+ u16 bcdDevice;
+ char *serial_number;
+ char *manufacturer;
+ char *product;
+};
+#define USB_GADGET_COMPOSITE_OPTIONS() \
+ static struct usb_composite_overwrite coverwrite; \
+ \
+ module_param_named(idVendor, coverwrite.idVendor, ushort, S_IRUGO); \
+ MODULE_PARM_DESC(idVendor, "USB Vendor ID"); \
+ \
+ module_param_named(idProduct, coverwrite.idProduct, ushort, S_IRUGO); \
+ MODULE_PARM_DESC(idProduct, "USB Product ID"); \
+ \
+ module_param_named(bcdDevice, coverwrite.bcdDevice, ushort, S_IRUGO); \
+ MODULE_PARM_DESC(bcdDevice, "USB Device version (BCD)"); \
+ \
+ module_param_named(iSerialNumber, coverwrite.serial_number, charp, \
+ S_IRUGO); \
+ MODULE_PARM_DESC(iSerialNumber, "SerialNumber string"); \
+ \
+ module_param_named(iManufacturer, coverwrite.manufacturer, charp, \
+ S_IRUGO); \
+ MODULE_PARM_DESC(iManufacturer, "USB Manufacturer string"); \
+ \
+ module_param_named(iProduct, coverwrite.product, charp, S_IRUGO); \
+ MODULE_PARM_DESC(iProduct, "USB Product string")
+
+void usb_composite_overwrite_options(struct usb_composite_dev *cdev,
+ struct usb_composite_overwrite *covr);
+
+static inline u16 get_default_bcdDevice(void)
+{
+ u16 bcdDevice;
+
+ bcdDevice = bin2bcd((LINUX_VERSION_CODE >> 16 & 0xff)) << 8;
+ bcdDevice |= bin2bcd((LINUX_VERSION_CODE >> 8 & 0xff));
+ return bcdDevice;
+}
/* messaging utils */
#define DBG(d, fmt, args...) \
diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h
index de4b9ed5d5dd..daec99af5d54 100644
--- a/include/linux/usb/ehci_def.h
+++ b/include/linux/usb/ehci_def.h
@@ -171,18 +171,18 @@ struct ehci_regs {
#define USBMODE_CM_HC (3<<0) /* host controller mode */
#define USBMODE_CM_IDLE (0<<0) /* idle state */
- u32 reserved4[7];
+ u32 reserved4[6];
/* Moorestown has some non-standard registers, partially due to the fact that
* its EHCI controller has both TT and LPM support. HOSTPCx are extensions to
* PORTSCx
*/
/* HOSTPC: offset 0x84 */
- u32 hostpc[0]; /* HOSTPC extension */
+ u32 hostpc[1]; /* HOSTPC extension */
#define HOSTPC_PHCD (1<<22) /* Phy clock disable */
#define HOSTPC_PSPD (3<<25) /* Port speed detection */
- u32 reserved5[17];
+ u32 reserved5[16];
/* USBMODE_EX: offset 0xc8 */
u32 usbmode_ex; /* USB Device mode extension */
@@ -221,18 +221,35 @@ extern int __init early_dbgp_init(char *s);
extern struct console early_dbgp_console;
#endif /* CONFIG_EARLY_PRINTK_DBGP */
+struct usb_hcd;
+
+#ifdef CONFIG_XEN_DOM0
+extern int xen_dbgp_reset_prep(struct usb_hcd *);
+extern int xen_dbgp_external_startup(struct usb_hcd *);
+#else
+static inline int xen_dbgp_reset_prep(struct usb_hcd *hcd)
+{
+ return 1; /* Shouldn't this be 0? */
+}
+
+static inline int xen_dbgp_external_startup(struct usb_hcd *hcd)
+{
+ return -1;
+}
+#endif
+
#ifdef CONFIG_EARLY_PRINTK_DBGP
/* Call backs from ehci host driver to ehci debug driver */
-extern int dbgp_external_startup(void);
-extern int dbgp_reset_prep(void);
+extern int dbgp_external_startup(struct usb_hcd *);
+extern int dbgp_reset_prep(struct usb_hcd *hcd);
#else
-static inline int dbgp_reset_prep(void)
+static inline int dbgp_reset_prep(struct usb_hcd *hcd)
{
- return 1;
+ return xen_dbgp_reset_prep(hcd);
}
-static inline int dbgp_external_startup(void)
+static inline int dbgp_external_startup(struct usb_hcd *hcd)
{
- return -1;
+ return xen_dbgp_external_startup(hcd);
}
#endif
diff --git a/include/linux/usb/ehci_pdriver.h b/include/linux/usb/ehci_pdriver.h
index 1894f42fe3f7..c9d09f8b7ff2 100644
--- a/include/linux/usb/ehci_pdriver.h
+++ b/include/linux/usb/ehci_pdriver.h
@@ -41,6 +41,14 @@ struct usb_ehci_pdata {
unsigned big_endian_mmio:1;
unsigned port_power_on:1;
unsigned port_power_off:1;
+
+ /* Turn on all power and clocks */
+ int (*power_on)(struct platform_device *pdev);
+ /* Turn off all power and clocks */
+ void (*power_off)(struct platform_device *pdev);
+ /* Turn on only VBUS suspend power and hotplug detection,
+ * turn off everything else */
+ void (*power_suspend)(struct platform_device *pdev);
};
#endif /* __USB_CORE_EHCI_PDRIVER_H */
diff --git a/include/linux/usb/ezusb.h b/include/linux/usb/ezusb.h
new file mode 100644
index 000000000000..fc618d8d1e92
--- /dev/null
+++ b/include/linux/usb/ezusb.h
@@ -0,0 +1,16 @@
+#ifndef __EZUSB_H
+#define __EZUSB_H
+
+
+extern int ezusb_writememory(struct usb_device *dev, int address,
+ unsigned char *data, int length, __u8 bRequest);
+
+extern int ezusb_fx1_set_reset(struct usb_device *dev, unsigned char reset_bit);
+extern int ezusb_fx2_set_reset(struct usb_device *dev, unsigned char reset_bit);
+
+extern int ezusb_fx1_ihex_firmware_download(struct usb_device *dev,
+ const char *firmware_path);
+extern int ezusb_fx2_ihex_firmware_download(struct usb_device *dev,
+ const char *firmware_path);
+
+#endif /* __EZUSB_H */
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index 9517466ababb..5b6e50888248 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -474,7 +474,8 @@ struct usb_gadget_ops {
/* Those two are deprecated */
int (*start)(struct usb_gadget_driver *,
- int (*bind)(struct usb_gadget *));
+ int (*bind)(struct usb_gadget *,
+ struct usb_gadget_driver *driver));
int (*stop)(struct usb_gadget_driver *);
};
@@ -502,6 +503,8 @@ struct usb_gadget_ops {
* @name: Identifies the controller hardware type. Used in diagnostics
* and sometimes configuration.
* @dev: Driver model state for this abstract device.
+ * @out_epnum: last used out ep number
+ * @in_epnum: last used in ep number
*
* Gadgets have a mostly-portable "gadget driver" implementing device
* functions, handling all usb configurations and interfaces. Gadget
@@ -536,6 +539,8 @@ struct usb_gadget {
unsigned a_alt_hnp_support:1;
const char *name;
struct device dev;
+ unsigned out_epnum;
+ unsigned in_epnum;
};
static inline void set_gadget_data(struct usb_gadget *gadget, void *data)
@@ -558,14 +563,7 @@ static inline struct usb_gadget *dev_to_usb_gadget(struct device *dev)
*/
static inline int gadget_is_dualspeed(struct usb_gadget *g)
{
-#ifdef CONFIG_USB_GADGET_DUALSPEED
- /* runtime test would check "g->max_speed" ... that might be
- * useful to work around hardware bugs, but is mostly pointless
- */
- return 1;
-#else
- return 0;
-#endif
+ return g->max_speed >= USB_SPEED_HIGH;
}
/**
@@ -575,15 +573,7 @@ static inline int gadget_is_dualspeed(struct usb_gadget *g)
*/
static inline int gadget_is_superspeed(struct usb_gadget *g)
{
-#ifdef CONFIG_USB_GADGET_SUPERSPEED
- /*
- * runtime test would check "g->max_speed" ... that might be
- * useful to work around hardware bugs, but is mostly pointless
- */
- return 1;
-#else
- return 0;
-#endif
+ return g->max_speed >= USB_SPEED_SUPER;
}
/**
@@ -781,6 +771,7 @@ static inline int usb_gadget_disconnect(struct usb_gadget *gadget)
* when the host is disconnected. May be called in_interrupt; this
* may not sleep. Some devices can't detect disconnect, so this might
* not be called except as part of controller shutdown.
+ * @bind: the driver's bind callback
* @unbind: Invoked when the driver is unbound from a gadget,
* usually from rmmod (after a disconnect is reported).
* Called in a context that permits sleeping.
@@ -835,6 +826,8 @@ static inline int usb_gadget_disconnect(struct usb_gadget *gadget)
struct usb_gadget_driver {
char *function;
enum usb_device_speed max_speed;
+ int (*bind)(struct usb_gadget *gadget,
+ struct usb_gadget_driver *driver);
void (*unbind)(struct usb_gadget *);
int (*setup)(struct usb_gadget *,
const struct usb_ctrlrequest *);
@@ -860,7 +853,6 @@ struct usb_gadget_driver {
/**
* usb_gadget_probe_driver - probe a gadget driver
* @driver: the driver being registered
- * @bind: the driver's bind callback
* Context: can sleep
*
* Call this in your gadget driver's module initialization function,
@@ -869,8 +861,7 @@ struct usb_gadget_driver {
* registration call returns. It's expected that the @bind() function will
* be in init sections.
*/
-int usb_gadget_probe_driver(struct usb_gadget_driver *driver,
- int (*bind)(struct usb_gadget *));
+int usb_gadget_probe_driver(struct usb_gadget_driver *driver);
/**
* usb_gadget_unregister_driver - unregister a gadget driver
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index c5fdb148fc02..608050b2545f 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -135,8 +135,8 @@ struct usb_hcd {
unsigned int irq; /* irq allocated */
void __iomem *regs; /* device memory/io */
- u64 rsrc_start; /* memory/io resource start */
- u64 rsrc_len; /* memory/io resource length */
+ resource_size_t rsrc_start; /* memory/io resource start */
+ resource_size_t rsrc_len; /* memory/io resource length */
unsigned power_budget; /* in mA, 0 = no limit */
/* bandwidth_mutex should be taken before adding or removing
diff --git a/include/linux/usb/nop-usb-xceiv.h b/include/linux/usb/nop-usb-xceiv.h
new file mode 100644
index 000000000000..28884c717411
--- /dev/null
+++ b/include/linux/usb/nop-usb-xceiv.h
@@ -0,0 +1,24 @@
+#ifndef __LINUX_USB_NOP_XCEIV_H
+#define __LINUX_USB_NOP_XCEIV_H
+
+#include <linux/usb/otg.h>
+
+struct nop_usb_xceiv_platform_data {
+ enum usb_phy_type type;
+};
+
+#if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE))
+/* sometimes transceivers are accessed only through e.g. ULPI */
+extern void usb_nop_xceiv_register(void);
+extern void usb_nop_xceiv_unregister(void);
+#else
+static inline void usb_nop_xceiv_register(void)
+{
+}
+
+static inline void usb_nop_xceiv_unregister(void)
+{
+}
+#endif
+
+#endif /* __LINUX_USB_NOP_XCEIV_H */
diff --git a/include/linux/usb/ohci_pdriver.h b/include/linux/usb/ohci_pdriver.h
index 2808f2a9cce8..74e7755168b7 100644
--- a/include/linux/usb/ohci_pdriver.h
+++ b/include/linux/usb/ohci_pdriver.h
@@ -33,6 +33,14 @@ struct usb_ohci_pdata {
unsigned big_endian_desc:1;
unsigned big_endian_mmio:1;
unsigned no_big_frame_no:1;
+
+ /* Turn on all power and clocks */
+ int (*power_on)(struct platform_device *pdev);
+ /* Turn off all power and clocks */
+ void (*power_off)(struct platform_device *pdev);
+ /* Turn on only VBUS suspend power and hotplug detection,
+ * turn off everything else */
+ void (*power_suspend)(struct platform_device *pdev);
};
#endif /* __USB_CORE_OHCI_PDRIVER_H */
diff --git a/include/linux/usb/omap_usb.h b/include/linux/usb/omap_usb.h
new file mode 100644
index 000000000000..0ea17f8ae820
--- /dev/null
+++ b/include/linux/usb/omap_usb.h
@@ -0,0 +1,46 @@
+/*
+ * omap_usb.h -- omap usb2 phy header file
+ *
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Kishon Vijay Abraham I <kishon@ti.com>
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __DRIVERS_OMAP_USB2_H
+#define __DRIVERS_OMAP_USB2_H
+
+#include <linux/usb/otg.h>
+
+struct omap_usb {
+ struct usb_phy phy;
+ struct phy_companion *comparator;
+ struct device *dev;
+ u32 __iomem *control_dev;
+ struct clk *wkupclk;
+ u8 is_suspended:1;
+};
+
+#define PHY_PD 0x1
+
+#define phy_to_omapusb(x) container_of((x), struct omap_usb, phy)
+
+#if defined(CONFIG_OMAP_USB2) || defined(CONFIG_OMAP_USB2_MODULE)
+extern int omap_usb2_set_comparator(struct phy_companion *comparator);
+#else
+static inline int omap_usb2_set_comparator(struct phy_companion *comparator)
+{
+ return -ENODEV;
+}
+#endif
+
+#endif /* __DRIVERS_OMAP_USB_H */
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index 45824be0a2f9..e8a5fe87c6bd 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -9,56 +9,7 @@
#ifndef __LINUX_USB_OTG_H
#define __LINUX_USB_OTG_H
-#include <linux/notifier.h>
-
-/* OTG defines lots of enumeration states before device reset */
-enum usb_otg_state {
- OTG_STATE_UNDEFINED = 0,
-
- /* single-role peripheral, and dual-role default-b */
- OTG_STATE_B_IDLE,
- OTG_STATE_B_SRP_INIT,
- OTG_STATE_B_PERIPHERAL,
-
- /* extra dual-role default-b states */
- OTG_STATE_B_WAIT_ACON,
- OTG_STATE_B_HOST,
-
- /* dual-role default-a */
- OTG_STATE_A_IDLE,
- OTG_STATE_A_WAIT_VRISE,
- OTG_STATE_A_WAIT_BCON,
- OTG_STATE_A_HOST,
- OTG_STATE_A_SUSPEND,
- OTG_STATE_A_PERIPHERAL,
- OTG_STATE_A_WAIT_VFALL,
- OTG_STATE_A_VBUS_ERR,
-};
-
-enum usb_phy_events {
- USB_EVENT_NONE, /* no events or cable disconnected */
- USB_EVENT_VBUS, /* vbus valid event */
- USB_EVENT_ID, /* id was grounded */
- USB_EVENT_CHARGER, /* usb dedicated charger */
- USB_EVENT_ENUMERATED, /* gadget driver enumerated */
-};
-
-/* associate a type with PHY */
-enum usb_phy_type {
- USB_PHY_TYPE_UNDEFINED,
- USB_PHY_TYPE_USB2,
- USB_PHY_TYPE_USB3,
-};
-
-struct usb_phy;
-
-/* for transceivers connected thru an ULPI interface, the user must
- * provide access ops
- */
-struct usb_phy_io_ops {
- int (*read)(struct usb_phy *x, u32 reg);
- int (*write)(struct usb_phy *x, u32 val, u32 reg);
-};
+#include <linux/usb/phy.h>
struct usb_otg {
u8 default_a;
@@ -85,134 +36,9 @@ struct usb_otg {
};
-/*
- * the otg driver needs to interact with both device side and host side
- * usb controllers. it decides which controller is active at a given
- * moment, using the transceiver, ID signal, HNP and sometimes static
- * configuration information (including "board isn't wired for otg").
- */
-struct usb_phy {
- struct device *dev;
- const char *label;
- unsigned int flags;
-
- enum usb_phy_type type;
- enum usb_otg_state state;
- enum usb_phy_events last_event;
-
- struct usb_otg *otg;
-
- struct device *io_dev;
- struct usb_phy_io_ops *io_ops;
- void __iomem *io_priv;
-
- /* for notification of usb_phy_events */
- struct atomic_notifier_head notifier;
-
- /* to pass extra port status to the root hub */
- u16 port_status;
- u16 port_change;
-
- /* to support controllers that have multiple transceivers */
- struct list_head head;
-
- /* initialize/shutdown the OTG controller */
- int (*init)(struct usb_phy *x);
- void (*shutdown)(struct usb_phy *x);
-
- /* effective for B devices, ignored for A-peripheral */
- int (*set_power)(struct usb_phy *x,
- unsigned mA);
-
- /* for non-OTG B devices: set transceiver into suspend mode */
- int (*set_suspend)(struct usb_phy *x,
- int suspend);
-
- /* notify phy connect status change */
- int (*notify_connect)(struct usb_phy *x, int port);
- int (*notify_disconnect)(struct usb_phy *x, int port);
-};
-
-
-/* for board-specific init logic */
-extern int usb_add_phy(struct usb_phy *, enum usb_phy_type type);
-extern void usb_remove_phy(struct usb_phy *);
-
-#if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE))
-/* sometimes transceivers are accessed only through e.g. ULPI */
-extern void usb_nop_xceiv_register(void);
-extern void usb_nop_xceiv_unregister(void);
-#else
-static inline void usb_nop_xceiv_register(void)
-{
-}
-
-static inline void usb_nop_xceiv_unregister(void)
-{
-}
-#endif
-
-/* helpers for direct access thru low-level io interface */
-static inline int usb_phy_io_read(struct usb_phy *x, u32 reg)
-{
- if (x->io_ops && x->io_ops->read)
- return x->io_ops->read(x, reg);
-
- return -EINVAL;
-}
-
-static inline int usb_phy_io_write(struct usb_phy *x, u32 val, u32 reg)
-{
- if (x->io_ops && x->io_ops->write)
- return x->io_ops->write(x, val, reg);
-
- return -EINVAL;
-}
-
-static inline int
-usb_phy_init(struct usb_phy *x)
-{
- if (x->init)
- return x->init(x);
-
- return 0;
-}
-
-static inline void
-usb_phy_shutdown(struct usb_phy *x)
-{
- if (x->shutdown)
- x->shutdown(x);
-}
-
-/* for usb host and peripheral controller drivers */
#ifdef CONFIG_USB_OTG_UTILS
-extern struct usb_phy *usb_get_phy(enum usb_phy_type type);
-extern struct usb_phy *devm_usb_get_phy(struct device *dev,
- enum usb_phy_type type);
-extern void usb_put_phy(struct usb_phy *);
-extern void devm_usb_put_phy(struct device *dev, struct usb_phy *x);
extern const char *otg_state_string(enum usb_otg_state state);
#else
-static inline struct usb_phy *usb_get_phy(enum usb_phy_type type)
-{
- return NULL;
-}
-
-static inline struct usb_phy *devm_usb_get_phy(struct device *dev,
- enum usb_phy_type type)
-{
- return NULL;
-}
-
-static inline void usb_put_phy(struct usb_phy *x)
-{
-}
-
-static inline void devm_usb_put_phy(struct device *dev, struct usb_phy *x)
-{
-}
-
static inline const char *otg_state_string(enum usb_otg_state state)
{
return NULL;
@@ -262,42 +88,6 @@ otg_set_peripheral(struct usb_otg *otg, struct usb_gadget *periph)
}
static inline int
-usb_phy_set_power(struct usb_phy *x, unsigned mA)
-{
- if (x && x->set_power)
- return x->set_power(x, mA);
- return 0;
-}
-
-/* Context: can sleep */
-static inline int
-usb_phy_set_suspend(struct usb_phy *x, int suspend)
-{
- if (x->set_suspend != NULL)
- return x->set_suspend(x, suspend);
- else
- return 0;
-}
-
-static inline int
-usb_phy_notify_connect(struct usb_phy *x, int port)
-{
- if (x->notify_connect)
- return x->notify_connect(x, port);
- else
- return 0;
-}
-
-static inline int
-usb_phy_notify_disconnect(struct usb_phy *x, int port)
-{
- if (x->notify_disconnect)
- return x->notify_disconnect(x, port);
- else
- return 0;
-}
-
-static inline int
otg_start_srp(struct usb_otg *otg)
{
if (otg && otg->start_srp)
@@ -306,31 +96,7 @@ otg_start_srp(struct usb_otg *otg)
return -ENOTSUPP;
}
-/* notifiers */
-static inline int
-usb_register_notifier(struct usb_phy *x, struct notifier_block *nb)
-{
- return atomic_notifier_chain_register(&x->notifier, nb);
-}
-
-static inline void
-usb_unregister_notifier(struct usb_phy *x, struct notifier_block *nb)
-{
- atomic_notifier_chain_unregister(&x->notifier, nb);
-}
-
/* for OTG controller drivers (and maybe other stuff) */
extern int usb_bus_start_enum(struct usb_bus *bus, unsigned port_num);
-static inline const char *usb_phy_type_string(enum usb_phy_type type)
-{
- switch (type) {
- case USB_PHY_TYPE_USB2:
- return "USB2 PHY";
- case USB_PHY_TYPE_USB3:
- return "USB3 PHY";
- default:
- return "UNKNOWN PHY TYPE";
- }
-}
#endif /* __LINUX_USB_OTG_H */
diff --git a/include/linux/usb/phy.h b/include/linux/usb/phy.h
new file mode 100644
index 000000000000..06b5bae35b29
--- /dev/null
+++ b/include/linux/usb/phy.h
@@ -0,0 +1,233 @@
+/* USB OTG (On The Go) defines */
+/*
+ *
+ * These APIs may be used between USB controllers. USB device drivers
+ * (for either host or peripheral roles) don't use these calls; they
+ * continue to use just usb_device and usb_gadget.
+ */
+
+#ifndef __LINUX_USB_PHY_H
+#define __LINUX_USB_PHY_H
+
+#include <linux/notifier.h>
+
+enum usb_phy_events {
+ USB_EVENT_NONE, /* no events or cable disconnected */
+ USB_EVENT_VBUS, /* vbus valid event */
+ USB_EVENT_ID, /* id was grounded */
+ USB_EVENT_CHARGER, /* usb dedicated charger */
+ USB_EVENT_ENUMERATED, /* gadget driver enumerated */
+};
+
+/* associate a type with PHY */
+enum usb_phy_type {
+ USB_PHY_TYPE_UNDEFINED,
+ USB_PHY_TYPE_USB2,
+ USB_PHY_TYPE_USB3,
+};
+
+/* OTG defines lots of enumeration states before device reset */
+enum usb_otg_state {
+ OTG_STATE_UNDEFINED = 0,
+
+ /* single-role peripheral, and dual-role default-b */
+ OTG_STATE_B_IDLE,
+ OTG_STATE_B_SRP_INIT,
+ OTG_STATE_B_PERIPHERAL,
+
+ /* extra dual-role default-b states */
+ OTG_STATE_B_WAIT_ACON,
+ OTG_STATE_B_HOST,
+
+ /* dual-role default-a */
+ OTG_STATE_A_IDLE,
+ OTG_STATE_A_WAIT_VRISE,
+ OTG_STATE_A_WAIT_BCON,
+ OTG_STATE_A_HOST,
+ OTG_STATE_A_SUSPEND,
+ OTG_STATE_A_PERIPHERAL,
+ OTG_STATE_A_WAIT_VFALL,
+ OTG_STATE_A_VBUS_ERR,
+};
+
+struct usb_phy;
+struct usb_otg;
+
+/* for transceivers connected thru an ULPI interface, the user must
+ * provide access ops
+ */
+struct usb_phy_io_ops {
+ int (*read)(struct usb_phy *x, u32 reg);
+ int (*write)(struct usb_phy *x, u32 val, u32 reg);
+};
+
+struct usb_phy {
+ struct device *dev;
+ const char *label;
+ unsigned int flags;
+
+ enum usb_phy_type type;
+ enum usb_otg_state state;
+ enum usb_phy_events last_event;
+
+ struct usb_otg *otg;
+
+ struct device *io_dev;
+ struct usb_phy_io_ops *io_ops;
+ void __iomem *io_priv;
+
+ /* for notification of usb_phy_events */
+ struct atomic_notifier_head notifier;
+
+ /* to pass extra port status to the root hub */
+ u16 port_status;
+ u16 port_change;
+
+ /* to support controllers that have multiple transceivers */
+ struct list_head head;
+
+ /* initialize/shutdown the OTG controller */
+ int (*init)(struct usb_phy *x);
+ void (*shutdown)(struct usb_phy *x);
+
+ /* effective for B devices, ignored for A-peripheral */
+ int (*set_power)(struct usb_phy *x,
+ unsigned mA);
+
+ /* for non-OTG B devices: set transceiver into suspend mode */
+ int (*set_suspend)(struct usb_phy *x,
+ int suspend);
+
+ /* notify phy connect status change */
+ int (*notify_connect)(struct usb_phy *x, int port);
+ int (*notify_disconnect)(struct usb_phy *x, int port);
+};
+
+
+/* for board-specific init logic */
+extern int usb_add_phy(struct usb_phy *, enum usb_phy_type type);
+extern void usb_remove_phy(struct usb_phy *);
+
+/* helpers for direct access thru low-level io interface */
+static inline int usb_phy_io_read(struct usb_phy *x, u32 reg)
+{
+ if (x->io_ops && x->io_ops->read)
+ return x->io_ops->read(x, reg);
+
+ return -EINVAL;
+}
+
+static inline int usb_phy_io_write(struct usb_phy *x, u32 val, u32 reg)
+{
+ if (x->io_ops && x->io_ops->write)
+ return x->io_ops->write(x, val, reg);
+
+ return -EINVAL;
+}
+
+static inline int
+usb_phy_init(struct usb_phy *x)
+{
+ if (x->init)
+ return x->init(x);
+
+ return 0;
+}
+
+static inline void
+usb_phy_shutdown(struct usb_phy *x)
+{
+ if (x->shutdown)
+ x->shutdown(x);
+}
+
+/* for usb host and peripheral controller drivers */
+#ifdef CONFIG_USB_OTG_UTILS
+extern struct usb_phy *usb_get_phy(enum usb_phy_type type);
+extern struct usb_phy *devm_usb_get_phy(struct device *dev,
+ enum usb_phy_type type);
+extern void usb_put_phy(struct usb_phy *);
+extern void devm_usb_put_phy(struct device *dev, struct usb_phy *x);
+#else
+static inline struct usb_phy *usb_get_phy(enum usb_phy_type type)
+{
+ return NULL;
+}
+
+static inline struct usb_phy *devm_usb_get_phy(struct device *dev,
+ enum usb_phy_type type)
+{
+ return NULL;
+}
+
+static inline void usb_put_phy(struct usb_phy *x)
+{
+}
+
+static inline void devm_usb_put_phy(struct device *dev, struct usb_phy *x)
+{
+}
+
+#endif
+
+static inline int
+usb_phy_set_power(struct usb_phy *x, unsigned mA)
+{
+ if (x && x->set_power)
+ return x->set_power(x, mA);
+ return 0;
+}
+
+/* Context: can sleep */
+static inline int
+usb_phy_set_suspend(struct usb_phy *x, int suspend)
+{
+ if (x->set_suspend != NULL)
+ return x->set_suspend(x, suspend);
+ else
+ return 0;
+}
+
+static inline int
+usb_phy_notify_connect(struct usb_phy *x, int port)
+{
+ if (x->notify_connect)
+ return x->notify_connect(x, port);
+ else
+ return 0;
+}
+
+static inline int
+usb_phy_notify_disconnect(struct usb_phy *x, int port)
+{
+ if (x->notify_disconnect)
+ return x->notify_disconnect(x, port);
+ else
+ return 0;
+}
+
+/* notifiers */
+static inline int
+usb_register_notifier(struct usb_phy *x, struct notifier_block *nb)
+{
+ return atomic_notifier_chain_register(&x->notifier, nb);
+}
+
+static inline void
+usb_unregister_notifier(struct usb_phy *x, struct notifier_block *nb)
+{
+ atomic_notifier_chain_unregister(&x->notifier, nb);
+}
+
+static inline const char *usb_phy_type_string(enum usb_phy_type type)
+{
+ switch (type) {
+ case USB_PHY_TYPE_USB2:
+ return "USB2 PHY";
+ case USB_PHY_TYPE_USB3:
+ return "USB3 PHY";
+ default:
+ return "UNKNOWN PHY TYPE";
+ }
+}
+#endif /* __LINUX_USB_PHY_H */
diff --git a/include/linux/usb/phy_companion.h b/include/linux/usb/phy_companion.h
new file mode 100644
index 000000000000..edd2ec23d282
--- /dev/null
+++ b/include/linux/usb/phy_companion.h
@@ -0,0 +1,34 @@
+/*
+ * phy-companion.h -- phy companion to indicate the comparator part of PHY
+ *
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Kishon Vijay Abraham I <kishon@ti.com>
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __DRIVERS_PHY_COMPANION_H
+#define __DRIVERS_PHY_COMPANION_H
+
+#include <linux/usb/otg.h>
+
+/* phy_companion to take care of VBUS, ID and srp capabilities */
+struct phy_companion {
+
+ /* effective for A-peripheral, ignored for B devices */
+ int (*set_vbus)(struct phy_companion *x, bool enabled);
+
+ /* for B devices only: start session with A-Host */
+ int (*start_srp)(struct phy_companion *x);
+};
+
+#endif /* __DRIVERS_PHY_COMPANION_H */
diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h
index 3e93de7ecbc3..52f944dfe2fd 100644
--- a/include/linux/usb/quirks.h
+++ b/include/linux/usb/quirks.h
@@ -19,8 +19,8 @@
/* device can't handle its Configuration or Interface strings */
#define USB_QUIRK_CONFIG_INTF_STRINGS 0x00000008
-/*device will morph if reset, don't use reset for handling errors */
-#define USB_QUIRK_RESET_MORPHS 0x00000010
+/* device can't be reset(e.g morph devices), don't use reset */
+#define USB_QUIRK_RESET 0x00000010
/* device has more interface descriptions than the bNumInterfaces count,
and can't handle talking to these interfaces */
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index 86c0b451745d..ef9be7e1e190 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -301,17 +301,13 @@ extern void usb_serial_port_softint(struct usb_serial_port *port);
extern int usb_serial_suspend(struct usb_interface *intf, pm_message_t message);
extern int usb_serial_resume(struct usb_interface *intf);
-extern int ezusb_writememory(struct usb_serial *serial, int address,
- unsigned char *data, int length, __u8 bRequest);
-extern int ezusb_set_reset(struct usb_serial *serial, unsigned char reset_bit);
-
/* USB Serial console functions */
#ifdef CONFIG_USB_SERIAL_CONSOLE
-extern void usb_serial_console_init(int debug, int minor);
+extern void usb_serial_console_init(int minor);
extern void usb_serial_console_exit(void);
extern void usb_serial_console_disconnect(struct usb_serial *serial);
#else
-static inline void usb_serial_console_init(int debug, int minor) { }
+static inline void usb_serial_console_init(int minor) { }
static inline void usb_serial_console_exit(void) { }
static inline void usb_serial_console_disconnect(struct usb_serial *serial) {}
#endif
@@ -333,7 +329,7 @@ extern void usb_serial_generic_throttle(struct tty_struct *tty);
extern void usb_serial_generic_unthrottle(struct tty_struct *tty);
extern void usb_serial_generic_disconnect(struct usb_serial *serial);
extern void usb_serial_generic_release(struct usb_serial *serial);
-extern int usb_serial_generic_register(int debug);
+extern int usb_serial_generic_register(void);
extern void usb_serial_generic_deregister(void);
extern int usb_serial_generic_submit_read_urbs(struct usb_serial_port *port,
gfp_t mem_flags);
@@ -355,30 +351,14 @@ extern struct usb_serial_driver usb_serial_generic_device;
extern struct bus_type usb_serial_bus_type;
extern struct tty_driver *usb_serial_tty_driver;
-static inline void usb_serial_debug_data(int debug,
- struct device *dev,
+static inline void usb_serial_debug_data(struct device *dev,
const char *function, int size,
const unsigned char *data)
{
- int i;
-
- if (debug) {
- dev_printk(KERN_DEBUG, dev, "%s - length = %d, data = ",
- function, size);
- for (i = 0; i < size; ++i)
- printk("%.2x ", data[i]);
- printk("\n");
- }
+ dev_dbg(dev, "%s - length = %d, data = %*ph\n",
+ function, size, size, data);
}
-/* Use our own dbg macro */
-#undef dbg
-#define dbg(format, arg...) \
-do { \
- if (debug) \
- printk(KERN_DEBUG "%s: " format "\n", __FILE__, ##arg); \
-} while (0)
-
/*
* Macro for reporting errors in write path to avoid inifinite loop
* when port is used as a console.
diff --git a/include/linux/usb/tegra_usb_phy.h b/include/linux/usb/tegra_usb_phy.h
new file mode 100644
index 000000000000..176b1ca06ae4
--- /dev/null
+++ b/include/linux/usb/tegra_usb_phy.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __TEGRA_USB_PHY_H
+#define __TEGRA_USB_PHY_H
+
+#include <linux/clk.h>
+#include <linux/usb/otg.h>
+
+struct tegra_utmip_config {
+ u8 hssync_start_delay;
+ u8 elastic_limit;
+ u8 idle_wait_delay;
+ u8 term_range_adj;
+ u8 xcvr_setup;
+ u8 xcvr_lsfslew;
+ u8 xcvr_lsrslew;
+};
+
+struct tegra_ulpi_config {
+ int reset_gpio;
+ const char *clk;
+};
+
+enum tegra_usb_phy_port_speed {
+ TEGRA_USB_PHY_PORT_SPEED_FULL = 0,
+ TEGRA_USB_PHY_PORT_SPEED_LOW,
+ TEGRA_USB_PHY_PORT_SPEED_HIGH,
+};
+
+enum tegra_usb_phy_mode {
+ TEGRA_USB_PHY_MODE_DEVICE,
+ TEGRA_USB_PHY_MODE_HOST,
+};
+
+struct tegra_xtal_freq;
+
+struct tegra_usb_phy {
+ int instance;
+ const struct tegra_xtal_freq *freq;
+ void __iomem *regs;
+ void __iomem *pad_regs;
+ struct clk *clk;
+ struct clk *pll_u;
+ struct clk *pad_clk;
+ enum tegra_usb_phy_mode mode;
+ void *config;
+ struct usb_phy *ulpi;
+ struct usb_phy u_phy;
+ struct device *dev;
+};
+
+struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
+ void __iomem *regs, void *config, enum tegra_usb_phy_mode phy_mode);
+
+void tegra_usb_phy_clk_disable(struct tegra_usb_phy *phy);
+
+void tegra_usb_phy_clk_enable(struct tegra_usb_phy *phy);
+
+void tegra_usb_phy_preresume(struct tegra_usb_phy *phy);
+
+void tegra_usb_phy_postresume(struct tegra_usb_phy *phy);
+
+void tegra_ehci_phy_restore_start(struct tegra_usb_phy *phy,
+ enum tegra_usb_phy_port_speed port_speed);
+
+void tegra_ehci_phy_restore_end(struct tegra_usb_phy *phy);
+
+#endif /* __TEGRA_USB_PHY_H */
diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h
index e84e769aaddc..bf99cd01be20 100644
--- a/include/linux/usb_usual.h
+++ b/include/linux/usb_usual.h
@@ -72,33 +72,9 @@
enum { US_DO_ALL_FLAGS };
#undef US_FLAG
-/*
- * The bias field for libusual and friends.
- */
-#define USB_US_TYPE_NONE 0
-#define USB_US_TYPE_STOR 1 /* usb-storage */
-#define USB_US_TYPE_UB 2 /* ub */
-
-#define USB_US_TYPE(flags) (((flags) >> 24) & 0xFF)
-#define USB_US_ORIG_FLAGS(flags) ((flags) & 0x00FFFFFF)
-
#include <linux/usb/storage.h>
-/*
- */
extern int usb_usual_ignore_device(struct usb_interface *intf);
extern struct usb_device_id usb_storage_usb_ids[];
-#ifdef CONFIG_USB_LIBUSUAL
-
-extern void usb_usual_set_present(int type);
-extern void usb_usual_clear_present(int type);
-extern int usb_usual_check_type(const struct usb_device_id *, int type);
-#else
-
-#define usb_usual_set_present(t) do { } while(0)
-#define usb_usual_clear_present(t) do { } while(0)
-#define usb_usual_check_type(id, t) (0)
-#endif /* CONFIG_USB_LIBUSUAL */
-
#endif /* __LINUX_USB_USUAL_H */
diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h
index 3b74666be027..4abe28e41cbc 100644
--- a/include/linux/usbdevice_fs.h
+++ b/include/linux/usbdevice_fs.h
@@ -131,6 +131,19 @@ struct usbdevfs_hub_portinfo {
#define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04
#define USBDEVFS_CAP_BULK_SCATTER_GATHER 0x08
+/* USBDEVFS_DISCONNECT_CLAIM flags & struct */
+
+/* disconnect-and-claim if the driver matches the driver field */
+#define USBDEVFS_DISCONNECT_CLAIM_IF_DRIVER 0x01
+/* disconnect-and-claim except when the driver matches the driver field */
+#define USBDEVFS_DISCONNECT_CLAIM_EXCEPT_DRIVER 0x02
+
+struct usbdevfs_disconnect_claim {
+ unsigned int interface;
+ unsigned int flags;
+ char driver[USBDEVFS_MAXDRIVERNAME + 1];
+};
+
#ifdef __KERNEL__
#ifdef CONFIG_COMPAT
#include <linux/compat.h>
@@ -211,5 +224,6 @@ struct usbdevfs_ioctl32 {
#define USBDEVFS_CLAIM_PORT _IOR('U', 24, unsigned int)
#define USBDEVFS_RELEASE_PORT _IOR('U', 25, unsigned int)
#define USBDEVFS_GET_CAPABILITIES _IOR('U', 26, __u32)
+#define USBDEVFS_DISCONNECT_CLAIM _IOR('U', 27, struct usbdevfs_disconnect_claim)
#endif /* _LINUX_USBDEVICE_FS_H */
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
index 4e72922e5a75..95142cae446a 100644
--- a/include/linux/user_namespace.h
+++ b/include/linux/user_namespace.h
@@ -20,6 +20,7 @@ struct uid_gid_map { /* 64 bytes -- 1 cache line */
struct user_namespace {
struct uid_gid_map uid_map;
struct uid_gid_map gid_map;
+ struct uid_gid_map projid_map;
struct kref kref;
struct user_namespace *parent;
kuid_t owner;
@@ -49,8 +50,10 @@ static inline void put_user_ns(struct user_namespace *ns)
struct seq_operations;
extern struct seq_operations proc_uid_seq_operations;
extern struct seq_operations proc_gid_seq_operations;
+extern struct seq_operations proc_projid_seq_operations;
extern ssize_t proc_uid_map_write(struct file *, const char __user *, size_t, loff_t *);
extern ssize_t proc_gid_map_write(struct file *, const char __user *, size_t, loff_t *);
+extern ssize_t proc_projid_map_write(struct file *, const char __user *, size_t, loff_t *);
#else
static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
diff --git a/include/linux/w1-gpio.h b/include/linux/w1-gpio.h
index 3adeff82212f..065e3ae79ab0 100644
--- a/include/linux/w1-gpio.h
+++ b/include/linux/w1-gpio.h
@@ -19,6 +19,7 @@ struct w1_gpio_platform_data {
unsigned int pin;
unsigned int is_open_drain:1;
void (*enable_external_pullup)(int enable);
+ unsigned int ext_pullup_enable_pin;
};
#endif /* _LINUX_W1_GPIO_H */
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index af155450cabb..2b58905d3504 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -16,6 +16,7 @@ struct workqueue_struct;
struct work_struct;
typedef void (*work_func_t)(struct work_struct *work);
+void delayed_work_timer_fn(unsigned long __data);
/*
* The first word is the work queue pointer and the flags rolled into
@@ -67,9 +68,18 @@ enum {
WORK_STRUCT_FLAG_BITS = WORK_STRUCT_COLOR_SHIFT +
WORK_STRUCT_COLOR_BITS,
+ /* data contains off-queue information when !WORK_STRUCT_CWQ */
+ WORK_OFFQ_FLAG_BASE = WORK_STRUCT_FLAG_BITS,
+
+ WORK_OFFQ_CANCELING = (1 << WORK_OFFQ_FLAG_BASE),
+
+ WORK_OFFQ_FLAG_BITS = 1,
+ WORK_OFFQ_CPU_SHIFT = WORK_OFFQ_FLAG_BASE + WORK_OFFQ_FLAG_BITS,
+
+ /* convenience constants */
WORK_STRUCT_FLAG_MASK = (1UL << WORK_STRUCT_FLAG_BITS) - 1,
WORK_STRUCT_WQ_DATA_MASK = ~WORK_STRUCT_FLAG_MASK,
- WORK_STRUCT_NO_CPU = WORK_CPU_NONE << WORK_STRUCT_FLAG_BITS,
+ WORK_STRUCT_NO_CPU = (unsigned long)WORK_CPU_NONE << WORK_OFFQ_CPU_SHIFT,
/* bit mask for work_busy() return values */
WORK_BUSY_PENDING = 1 << 0,
@@ -92,6 +102,7 @@ struct work_struct {
struct delayed_work {
struct work_struct work;
struct timer_list timer;
+ int cpu;
};
static inline struct delayed_work *to_delayed_work(struct work_struct *work)
@@ -115,41 +126,38 @@ struct execute_work {
#define __WORK_INIT_LOCKDEP_MAP(n, k)
#endif
-#define __WORK_INITIALIZER(n, f) { \
- .data = WORK_DATA_STATIC_INIT(), \
- .entry = { &(n).entry, &(n).entry }, \
- .func = (f), \
- __WORK_INIT_LOCKDEP_MAP(#n, &(n)) \
+#define __WORK_INITIALIZER(n, f) { \
+ .data = WORK_DATA_STATIC_INIT(), \
+ .entry = { &(n).entry, &(n).entry }, \
+ .func = (f), \
+ __WORK_INIT_LOCKDEP_MAP(#n, &(n)) \
}
-#define __DELAYED_WORK_INITIALIZER(n, f) { \
- .work = __WORK_INITIALIZER((n).work, (f)), \
- .timer = TIMER_INITIALIZER(NULL, 0, 0), \
+#define __DELAYED_WORK_INITIALIZER(n, f, tflags) { \
+ .work = __WORK_INITIALIZER((n).work, (f)), \
+ .timer = __TIMER_INITIALIZER(delayed_work_timer_fn, \
+ 0, (unsigned long)&(n), \
+ (tflags) | TIMER_IRQSAFE), \
}
-#define __DEFERRED_WORK_INITIALIZER(n, f) { \
- .work = __WORK_INITIALIZER((n).work, (f)), \
- .timer = TIMER_DEFERRED_INITIALIZER(NULL, 0, 0), \
- }
-
-#define DECLARE_WORK(n, f) \
+#define DECLARE_WORK(n, f) \
struct work_struct n = __WORK_INITIALIZER(n, f)
-#define DECLARE_DELAYED_WORK(n, f) \
- struct delayed_work n = __DELAYED_WORK_INITIALIZER(n, f)
+#define DECLARE_DELAYED_WORK(n, f) \
+ struct delayed_work n = __DELAYED_WORK_INITIALIZER(n, f, 0)
-#define DECLARE_DEFERRED_WORK(n, f) \
- struct delayed_work n = __DEFERRED_WORK_INITIALIZER(n, f)
+#define DECLARE_DEFERRABLE_WORK(n, f) \
+ struct delayed_work n = __DELAYED_WORK_INITIALIZER(n, f, TIMER_DEFERRABLE)
/*
* initialize a work item's function pointer
*/
-#define PREPARE_WORK(_work, _func) \
- do { \
- (_work)->func = (_func); \
+#define PREPARE_WORK(_work, _func) \
+ do { \
+ (_work)->func = (_func); \
} while (0)
-#define PREPARE_DELAYED_WORK(_work, _func) \
+#define PREPARE_DELAYED_WORK(_work, _func) \
PREPARE_WORK(&(_work)->work, (_func))
#ifdef CONFIG_DEBUG_OBJECTS_WORK
@@ -179,7 +187,7 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; }
\
__init_work((_work), _onstack); \
(_work)->data = (atomic_long_t) WORK_DATA_INIT(); \
- lockdep_init_map(&(_work)->lockdep_map, #_work, &__key, 0);\
+ lockdep_init_map(&(_work)->lockdep_map, #_work, &__key, 0); \
INIT_LIST_HEAD(&(_work)->entry); \
PREPARE_WORK((_work), (_func)); \
} while (0)
@@ -193,33 +201,44 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; }
} while (0)
#endif
-#define INIT_WORK(_work, _func) \
- do { \
- __INIT_WORK((_work), (_func), 0); \
+#define INIT_WORK(_work, _func) \
+ do { \
+ __INIT_WORK((_work), (_func), 0); \
} while (0)
-#define INIT_WORK_ONSTACK(_work, _func) \
- do { \
- __INIT_WORK((_work), (_func), 1); \
+#define INIT_WORK_ONSTACK(_work, _func) \
+ do { \
+ __INIT_WORK((_work), (_func), 1); \
} while (0)
-#define INIT_DELAYED_WORK(_work, _func) \
- do { \
- INIT_WORK(&(_work)->work, (_func)); \
- init_timer(&(_work)->timer); \
+#define __INIT_DELAYED_WORK(_work, _func, _tflags) \
+ do { \
+ INIT_WORK(&(_work)->work, (_func)); \
+ __setup_timer(&(_work)->timer, delayed_work_timer_fn, \
+ (unsigned long)(_work), \
+ (_tflags) | TIMER_IRQSAFE); \
} while (0)
-#define INIT_DELAYED_WORK_ONSTACK(_work, _func) \
- do { \
- INIT_WORK_ONSTACK(&(_work)->work, (_func)); \
- init_timer_on_stack(&(_work)->timer); \
+#define __INIT_DELAYED_WORK_ONSTACK(_work, _func, _tflags) \
+ do { \
+ INIT_WORK_ONSTACK(&(_work)->work, (_func)); \
+ __setup_timer_on_stack(&(_work)->timer, \
+ delayed_work_timer_fn, \
+ (unsigned long)(_work), \
+ (_tflags) | TIMER_IRQSAFE); \
} while (0)
-#define INIT_DELAYED_WORK_DEFERRABLE(_work, _func) \
- do { \
- INIT_WORK(&(_work)->work, (_func)); \
- init_timer_deferrable(&(_work)->timer); \
- } while (0)
+#define INIT_DELAYED_WORK(_work, _func) \
+ __INIT_DELAYED_WORK(_work, _func, 0)
+
+#define INIT_DELAYED_WORK_ONSTACK(_work, _func) \
+ __INIT_DELAYED_WORK_ONSTACK(_work, _func, 0)
+
+#define INIT_DEFERRABLE_WORK(_work, _func) \
+ __INIT_DELAYED_WORK(_work, _func, TIMER_DEFERRABLE)
+
+#define INIT_DEFERRABLE_WORK_ONSTACK(_work, _func) \
+ __INIT_DELAYED_WORK_ONSTACK(_work, _func, TIMER_DEFERRABLE)
/**
* work_pending - Find out whether a work item is currently pending
@@ -278,10 +297,6 @@ enum {
* system_long_wq is similar to system_wq but may host long running
* works. Queue flushing might take relatively long.
*
- * system_nrt_wq is non-reentrant and guarantees that any given work
- * item is never executed in parallel by multiple CPUs. Queue
- * flushing might take relatively long.
- *
* system_unbound_wq is unbound workqueue. Workers are not bound to
* any specific CPU, not concurrency managed, and all queued works are
* executed immediately as long as max_active limit is not reached and
@@ -289,16 +304,25 @@ enum {
*
* system_freezable_wq is equivalent to system_wq except that it's
* freezable.
- *
- * system_nrt_freezable_wq is equivalent to system_nrt_wq except that
- * it's freezable.
*/
extern struct workqueue_struct *system_wq;
extern struct workqueue_struct *system_long_wq;
-extern struct workqueue_struct *system_nrt_wq;
extern struct workqueue_struct *system_unbound_wq;
extern struct workqueue_struct *system_freezable_wq;
-extern struct workqueue_struct *system_nrt_freezable_wq;
+
+static inline struct workqueue_struct * __deprecated __system_nrt_wq(void)
+{
+ return system_wq;
+}
+
+static inline struct workqueue_struct * __deprecated __system_nrt_freezable_wq(void)
+{
+ return system_freezable_wq;
+}
+
+/* equivlalent to system_wq and system_freezable_wq, deprecated */
+#define system_nrt_wq __system_nrt_wq()
+#define system_nrt_freezable_wq __system_nrt_freezable_wq()
extern struct workqueue_struct *
__alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
@@ -321,22 +345,22 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
* Pointer to the allocated workqueue on success, %NULL on failure.
*/
#ifdef CONFIG_LOCKDEP
-#define alloc_workqueue(fmt, flags, max_active, args...) \
-({ \
- static struct lock_class_key __key; \
- const char *__lock_name; \
- \
- if (__builtin_constant_p(fmt)) \
- __lock_name = (fmt); \
- else \
- __lock_name = #fmt; \
- \
- __alloc_workqueue_key((fmt), (flags), (max_active), \
- &__key, __lock_name, ##args); \
+#define alloc_workqueue(fmt, flags, max_active, args...) \
+({ \
+ static struct lock_class_key __key; \
+ const char *__lock_name; \
+ \
+ if (__builtin_constant_p(fmt)) \
+ __lock_name = (fmt); \
+ else \
+ __lock_name = #fmt; \
+ \
+ __alloc_workqueue_key((fmt), (flags), (max_active), \
+ &__key, __lock_name, ##args); \
})
#else
-#define alloc_workqueue(fmt, flags, max_active, args...) \
- __alloc_workqueue_key((fmt), (flags), (max_active), \
+#define alloc_workqueue(fmt, flags, max_active, args...) \
+ __alloc_workqueue_key((fmt), (flags), (max_active), \
NULL, NULL, ##args)
#endif
@@ -353,46 +377,50 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
* RETURNS:
* Pointer to the allocated workqueue on success, %NULL on failure.
*/
-#define alloc_ordered_workqueue(fmt, flags, args...) \
+#define alloc_ordered_workqueue(fmt, flags, args...) \
alloc_workqueue(fmt, WQ_UNBOUND | (flags), 1, ##args)
-#define create_workqueue(name) \
+#define create_workqueue(name) \
alloc_workqueue((name), WQ_MEM_RECLAIM, 1)
-#define create_freezable_workqueue(name) \
+#define create_freezable_workqueue(name) \
alloc_workqueue((name), WQ_FREEZABLE | WQ_UNBOUND | WQ_MEM_RECLAIM, 1)
-#define create_singlethread_workqueue(name) \
+#define create_singlethread_workqueue(name) \
alloc_workqueue((name), WQ_UNBOUND | WQ_MEM_RECLAIM, 1)
extern void destroy_workqueue(struct workqueue_struct *wq);
-extern int queue_work(struct workqueue_struct *wq, struct work_struct *work);
-extern int queue_work_on(int cpu, struct workqueue_struct *wq,
+extern bool queue_work_on(int cpu, struct workqueue_struct *wq,
struct work_struct *work);
-extern int queue_delayed_work(struct workqueue_struct *wq,
+extern bool queue_work(struct workqueue_struct *wq, struct work_struct *work);
+extern bool queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
struct delayed_work *work, unsigned long delay);
-extern int queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
+extern bool queue_delayed_work(struct workqueue_struct *wq,
struct delayed_work *work, unsigned long delay);
+extern bool mod_delayed_work_on(int cpu, struct workqueue_struct *wq,
+ struct delayed_work *dwork, unsigned long delay);
+extern bool mod_delayed_work(struct workqueue_struct *wq,
+ struct delayed_work *dwork, unsigned long delay);
extern void flush_workqueue(struct workqueue_struct *wq);
extern void drain_workqueue(struct workqueue_struct *wq);
extern void flush_scheduled_work(void);
-extern int schedule_work(struct work_struct *work);
-extern int schedule_work_on(int cpu, struct work_struct *work);
-extern int schedule_delayed_work(struct delayed_work *work, unsigned long delay);
-extern int schedule_delayed_work_on(int cpu, struct delayed_work *work,
- unsigned long delay);
+extern bool schedule_work_on(int cpu, struct work_struct *work);
+extern bool schedule_work(struct work_struct *work);
+extern bool schedule_delayed_work_on(int cpu, struct delayed_work *work,
+ unsigned long delay);
+extern bool schedule_delayed_work(struct delayed_work *work,
+ unsigned long delay);
extern int schedule_on_each_cpu(work_func_t func);
extern int keventd_up(void);
int execute_in_process_context(work_func_t fn, struct execute_work *);
extern bool flush_work(struct work_struct *work);
-extern bool flush_work_sync(struct work_struct *work);
extern bool cancel_work_sync(struct work_struct *work);
extern bool flush_delayed_work(struct delayed_work *dwork);
-extern bool flush_delayed_work_sync(struct delayed_work *work);
+extern bool cancel_delayed_work(struct delayed_work *dwork);
extern bool cancel_delayed_work_sync(struct delayed_work *dwork);
extern void workqueue_set_max_active(struct workqueue_struct *wq,
@@ -402,27 +430,11 @@ extern unsigned int work_cpu(struct work_struct *work);
extern unsigned int work_busy(struct work_struct *work);
/*
- * Kill off a pending schedule_delayed_work(). Note that the work callback
- * function may still be running on return from cancel_delayed_work(), unless
- * it returns 1 and the work doesn't re-arm itself. Run flush_workqueue() or
- * cancel_work_sync() to wait on it.
- */
-static inline bool cancel_delayed_work(struct delayed_work *work)
-{
- bool ret;
-
- ret = del_timer_sync(&work->timer);
- if (ret)
- work_clear_pending(&work->work);
- return ret;
-}
-
-/*
* Like above, but uses del_timer() instead of del_timer_sync(). This means,
* if it returns 0 the timer function may be running and the queueing is in
* progress.
*/
-static inline bool __cancel_delayed_work(struct delayed_work *work)
+static inline bool __deprecated __cancel_delayed_work(struct delayed_work *work)
{
bool ret;
@@ -432,6 +444,18 @@ static inline bool __cancel_delayed_work(struct delayed_work *work)
return ret;
}
+/* used to be different but now identical to flush_work(), deprecated */
+static inline bool __deprecated flush_work_sync(struct work_struct *work)
+{
+ return flush_work(work);
+}
+
+/* used to be different but now identical to flush_delayed_work(), deprecated */
+static inline bool __deprecated flush_delayed_work_sync(struct delayed_work *dwork)
+{
+ return flush_delayed_work(dwork);
+}
+
#ifndef CONFIG_SMP
static inline long work_on_cpu(unsigned int cpu, long (*fn)(void *), void *arg)
{
diff --git a/include/linux/xattr.h b/include/linux/xattr.h
index e5d122031542..cc13e1115970 100644
--- a/include/linux/xattr.h
+++ b/include/linux/xattr.h
@@ -33,6 +33,9 @@
#define XATTR_EVM_SUFFIX "evm"
#define XATTR_NAME_EVM XATTR_SECURITY_PREFIX XATTR_EVM_SUFFIX
+#define XATTR_IMA_SUFFIX "ima"
+#define XATTR_NAME_IMA XATTR_SECURITY_PREFIX XATTR_IMA_SUFFIX
+
#define XATTR_SELINUX_SUFFIX "selinux"
#define XATTR_NAME_SELINUX XATTR_SECURITY_PREFIX XATTR_SELINUX_SUFFIX
@@ -59,7 +62,9 @@
#ifdef __KERNEL__
+#include <linux/slab.h>
#include <linux/types.h>
+#include <linux/spinlock.h>
struct inode;
struct dentry;
@@ -96,6 +101,52 @@ ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name,
char **xattr_value, size_t size, gfp_t flags);
int vfs_xattr_cmp(struct dentry *dentry, const char *xattr_name,
const char *value, size_t size, gfp_t flags);
+
+struct simple_xattrs {
+ struct list_head head;
+ spinlock_t lock;
+};
+
+struct simple_xattr {
+ struct list_head list;
+ char *name;
+ size_t size;
+ char value[0];
+};
+
+/*
+ * initialize the simple_xattrs structure
+ */
+static inline void simple_xattrs_init(struct simple_xattrs *xattrs)
+{
+ INIT_LIST_HEAD(&xattrs->head);
+ spin_lock_init(&xattrs->lock);
+}
+
+/*
+ * free all the xattrs
+ */
+static inline void simple_xattrs_free(struct simple_xattrs *xattrs)
+{
+ struct simple_xattr *xattr, *node;
+
+ list_for_each_entry_safe(xattr, node, &xattrs->head, list) {
+ kfree(xattr->name);
+ kfree(xattr);
+ }
+}
+
+struct simple_xattr *simple_xattr_alloc(const void *value, size_t size);
+int simple_xattr_get(struct simple_xattrs *xattrs, const char *name,
+ void *buffer, size_t size);
+int simple_xattr_set(struct simple_xattrs *xattrs, const char *name,
+ const void *value, size_t size, int flags);
+int simple_xattr_remove(struct simple_xattrs *xattrs, const char *name);
+ssize_t simple_xattr_list(struct simple_xattrs *xattrs, char *buffer,
+ size_t size);
+void simple_xattr_list_add(struct simple_xattrs *xattrs,
+ struct simple_xattr *new_xattr);
+
#endif /* __KERNEL__ */
#endif /* _LINUX_XATTR_H */
diff --git a/include/mtd/ubi-user.h b/include/mtd/ubi-user.h
index 8787349fbafe..53cae1e11e57 100644
--- a/include/mtd/ubi-user.h
+++ b/include/mtd/ubi-user.h
@@ -222,6 +222,7 @@ enum {
* @ubi_num: UBI device number to create
* @mtd_num: MTD device number to attach
* @vid_hdr_offset: VID header offset (use defaults if %0)
+ * @max_beb_per1024: maximum expected number of bad PEB per 1024 PEBs
* @padding: reserved for future, not used, has to be zeroed
*
* This data structure is used to specify MTD device UBI has to attach and the
@@ -245,12 +246,25 @@ enum {
* be 2KiB-64 bytes = 1984. Note, that this position is not even 512-bytes
* aligned, which is OK, as UBI is clever enough to realize this is 4th
* sub-page of the first page and add needed padding.
+ *
+ * The @max_beb_per1024 is the maximum amount of bad PEBs UBI expects on the
+ * UBI device per 1024 eraseblocks. This value is often given in an other form
+ * in the NAND datasheet (min NVB i.e. minimal number of valid blocks). The
+ * maximum expected bad eraseblocks per 1024 is then:
+ * 1024 * (1 - MinNVB / MaxNVB)
+ * Which gives 20 for most NAND devices. This limit is used in order to derive
+ * amount of eraseblock UBI reserves for handling new bad blocks. If the device
+ * has more bad eraseblocks than this limit, UBI does not reserve any physical
+ * eraseblocks for new bad eraseblocks, but attempts to use available
+ * eraseblocks (if any). The accepted range is 0-768. If 0 is given, the
+ * default kernel value of %CONFIG_MTD_UBI_BEB_LIMIT will be used.
*/
struct ubi_attach_req {
__s32 ubi_num;
__s32 mtd_num;
__s32 vid_hdr_offset;
- __s8 padding[12];
+ __s16 max_beb_per1024;
+ __s8 padding[10];
};
/**
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index 089a09d001d1..9e63e76b20e7 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -78,7 +78,7 @@ extern struct inet6_ifaddr *ipv6_get_ifaddr(struct net *net,
int strict);
extern int ipv6_dev_get_saddr(struct net *net,
- struct net_device *dev,
+ const struct net_device *dev,
const struct in6_addr *daddr,
unsigned int srcprefs,
struct in6_addr *saddr);
diff --git a/include/net/arp.h b/include/net/arp.h
index 7f7df93f37cd..b630dae03411 100644
--- a/include/net/arp.h
+++ b/include/net/arp.h
@@ -3,6 +3,7 @@
#define _ARP_H
#include <linux/if_arp.h>
+#include <linux/hash.h>
#include <net/neighbour.h>
@@ -10,7 +11,7 @@ extern struct neigh_table arp_tbl;
static inline u32 arp_hashfn(u32 key, const struct net_device *dev, u32 hash_rnd)
{
- u32 val = key ^ dev->ifindex;
+ u32 val = key ^ hash32_ptr(dev);
return val * hash_rnd;
}
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 5d2352154cf6..53539acbd81a 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -157,7 +157,7 @@ enum {
typedef struct ax25_uid_assoc {
struct hlist_node uid_node;
atomic_t refcount;
- uid_t uid;
+ kuid_t uid;
ax25_address call;
} ax25_uid_assoc;
@@ -434,7 +434,7 @@ extern unsigned long ax25_display_timer(struct timer_list *);
/* ax25_uid.c */
extern int ax25_uid_policy;
-extern ax25_uid_assoc *ax25_findbyuid(uid_t);
+extern ax25_uid_assoc *ax25_findbyuid(kuid_t);
extern int __must_check ax25_uid_ioctl(int, struct sockaddr_ax25 *);
extern const struct file_operations ax25_uid_fops;
extern void ax25_uid_free(void);
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 565d4bee1e49..ede036977ae8 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -27,6 +27,7 @@
#include <linux/poll.h>
#include <net/sock.h>
+#include <linux/seq_file.h>
#ifndef AF_BLUETOOTH
#define AF_BLUETOOTH 31
@@ -202,6 +203,10 @@ enum {
struct bt_sock_list {
struct hlist_head head;
rwlock_t lock;
+#ifdef CONFIG_PROC_FS
+ struct file_operations fops;
+ int (* custom_seq_show)(struct seq_file *, void *);
+#endif
};
int bt_sock_register(int proto, const struct net_proto_family *ops);
@@ -292,6 +297,11 @@ extern void hci_sock_cleanup(void);
extern int bt_sysfs_init(void);
extern void bt_sysfs_cleanup(void);
+extern int bt_procfs_init(struct module* module, struct net *net, const char *name,
+ struct bt_sock_list* sk_list,
+ int (* seq_show)(struct seq_file *, void *));
+extern void bt_procfs_cleanup(struct net *net, const char *name);
+
extern struct dentry *bt_debugfs;
int l2cap_init(void);
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index ccd723e0f783..76b2b6bdcf36 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -62,6 +62,15 @@
/* First BR/EDR Controller shall have ID = 0 */
#define HCI_BREDR_ID 0
+/* AMP controller status */
+#define AMP_CTRL_POWERED_DOWN 0x00
+#define AMP_CTRL_BLUETOOTH_ONLY 0x01
+#define AMP_CTRL_NO_CAPACITY 0x02
+#define AMP_CTRL_LOW_CAPACITY 0x03
+#define AMP_CTRL_MEDIUM_CAPACITY 0x04
+#define AMP_CTRL_HIGH_CAPACITY 0x05
+#define AMP_CTRL_FULL_CAPACITY 0x06
+
/* HCI device quirks */
enum {
HCI_QUIRK_RESET_ON_CLOSE,
@@ -293,8 +302,11 @@ enum {
/* ---- HCI Error Codes ---- */
#define HCI_ERROR_AUTH_FAILURE 0x05
+#define HCI_ERROR_CONNECTION_TIMEOUT 0x08
#define HCI_ERROR_REJ_BAD_ADDR 0x0f
#define HCI_ERROR_REMOTE_USER_TERM 0x13
+#define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14
+#define HCI_ERROR_REMOTE_POWER_OFF 0x15
#define HCI_ERROR_LOCAL_HOST_TERM 0x16
#define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18
@@ -1237,6 +1249,24 @@ struct hci_ev_simple_pair_complete {
bdaddr_t bdaddr;
} __packed;
+#define HCI_EV_USER_PASSKEY_NOTIFY 0x3b
+struct hci_ev_user_passkey_notify {
+ bdaddr_t bdaddr;
+ __le32 passkey;
+} __packed;
+
+#define HCI_KEYPRESS_STARTED 0
+#define HCI_KEYPRESS_ENTERED 1
+#define HCI_KEYPRESS_ERASED 2
+#define HCI_KEYPRESS_CLEARED 3
+#define HCI_KEYPRESS_COMPLETED 4
+
+#define HCI_EV_KEYPRESS_NOTIFY 0x3c
+struct hci_ev_keypress_notify {
+ bdaddr_t bdaddr;
+ __u8 type;
+} __packed;
+
#define HCI_EV_REMOTE_HOST_FEATURES 0x3d
struct hci_ev_remote_host_features {
bdaddr_t bdaddr;
@@ -1295,6 +1325,8 @@ struct hci_ev_num_comp_blocks {
} __packed;
/* Low energy meta events */
+#define LE_CONN_ROLE_MASTER 0x00
+
#define HCI_EV_LE_CONN_COMPLETE 0x01
struct hci_ev_le_conn_complete {
__u8 status;
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 475b8c04ba52..e7d454609881 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -115,12 +115,6 @@ struct oob_data {
u8 randomizer[16];
};
-struct adv_entry {
- struct list_head list;
- bdaddr_t bdaddr;
- u8 bdaddr_type;
-};
-
struct le_scan_params {
u8 type;
u16 interval;
@@ -309,6 +303,8 @@ struct hci_conn {
__u8 pin_length;
__u8 enc_key_size;
__u8 io_capability;
+ __u32 passkey_notify;
+ __u8 passkey_entered;
__u16 disc_timeout;
unsigned long flags;
@@ -356,16 +352,16 @@ extern rwlock_t hci_cb_list_lock;
/* ----- HCI interface to upper protocols ----- */
extern int l2cap_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr);
-extern int l2cap_connect_cfm(struct hci_conn *hcon, u8 status);
+extern void l2cap_connect_cfm(struct hci_conn *hcon, u8 status);
extern int l2cap_disconn_ind(struct hci_conn *hcon);
-extern int l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason);
+extern void l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason);
extern int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt);
extern int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb,
u16 flags);
extern int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr);
-extern int sco_connect_cfm(struct hci_conn *hcon, __u8 status);
-extern int sco_disconn_cfm(struct hci_conn *hcon, __u8 reason);
+extern void sco_connect_cfm(struct hci_conn *hcon, __u8 status);
+extern void sco_disconn_cfm(struct hci_conn *hcon, __u8 reason);
extern int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb);
/* ----- Inquiry cache ----- */
@@ -434,15 +430,6 @@ static inline bool hci_conn_ssp_enabled(struct hci_conn *conn)
test_bit(HCI_CONN_SSP_ENABLED, &conn->flags);
}
-static inline void hci_conn_hash_init(struct hci_dev *hdev)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- INIT_LIST_HEAD(&h->list);
- h->acl_num = 0;
- h->sco_num = 0;
- h->le_num = 0;
-}
-
static inline void hci_conn_hash_add(struct hci_dev *hdev, struct hci_conn *c)
{
struct hci_conn_hash *h = &hdev->conn_hash;
@@ -557,9 +544,7 @@ static inline struct hci_conn *hci_conn_hash_lookup_state(struct hci_dev *hdev,
return NULL;
}
-void hci_acl_connect(struct hci_conn *conn);
void hci_acl_disconn(struct hci_conn *conn, __u8 reason);
-void hci_add_sco(struct hci_conn *conn, __u16 handle);
void hci_setup_sync(struct hci_conn *conn, __u16 handle);
void hci_sco_setup(struct hci_conn *conn, __u8 status);
@@ -569,7 +554,7 @@ void hci_conn_hash_flush(struct hci_dev *hdev);
void hci_conn_check_pending(struct hci_dev *hdev);
struct hci_chan *hci_chan_create(struct hci_conn *conn);
-int hci_chan_del(struct hci_chan *chan);
+void hci_chan_del(struct hci_chan *chan);
void hci_chan_list_flush(struct hci_conn *conn);
struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst,
@@ -587,8 +572,7 @@ void hci_conn_put_device(struct hci_conn *conn);
static inline void hci_conn_hold(struct hci_conn *conn)
{
- BT_DBG("hcon %p refcnt %d -> %d", conn, atomic_read(&conn->refcnt),
- atomic_read(&conn->refcnt) + 1);
+ BT_DBG("hcon %p orig refcnt %d", conn, atomic_read(&conn->refcnt));
atomic_inc(&conn->refcnt);
cancel_delayed_work(&conn->disc_work);
@@ -596,8 +580,7 @@ static inline void hci_conn_hold(struct hci_conn *conn)
static inline void hci_conn_put(struct hci_conn *conn)
{
- BT_DBG("hcon %p refcnt %d -> %d", conn, atomic_read(&conn->refcnt),
- atomic_read(&conn->refcnt) - 1);
+ BT_DBG("hcon %p orig refcnt %d", conn, atomic_read(&conn->refcnt));
if (atomic_dec_and_test(&conn->refcnt)) {
unsigned long timeo;
@@ -622,11 +605,17 @@ static inline void hci_conn_put(struct hci_conn *conn)
/* ----- HCI Devices ----- */
static inline void hci_dev_put(struct hci_dev *d)
{
+ BT_DBG("%s orig refcnt %d", d->name,
+ atomic_read(&d->dev.kobj.kref.refcount));
+
put_device(&d->dev);
}
static inline struct hci_dev *hci_dev_hold(struct hci_dev *d)
{
+ BT_DBG("%s orig refcnt %d", d->name,
+ atomic_read(&d->dev.kobj.kref.refcount));
+
get_device(&d->dev);
return d;
}
@@ -1012,7 +1001,7 @@ int mgmt_device_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, u32 flags, u8 *name, u8 name_len,
u8 *dev_class);
int mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
- u8 link_type, u8 addr_type);
+ u8 link_type, u8 addr_type, u8 reason);
int mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 link_type, u8 addr_type, u8 status);
int mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
@@ -1035,6 +1024,9 @@ int mgmt_user_passkey_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 link_type, u8 addr_type, u8 status);
int mgmt_user_passkey_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 link_type, u8 addr_type, u8 status);
+int mgmt_user_passkey_notify(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 link_type, u8 addr_type, u32 passkey,
+ u8 entered);
int mgmt_auth_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, u8 status);
int mgmt_auth_enable_complete(struct hci_dev *hdev, u8 status);
@@ -1056,7 +1048,7 @@ int mgmt_discovering(struct hci_dev *hdev, u8 discovering);
int mgmt_interleaved_discovery(struct hci_dev *hdev);
int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
-
+bool mgmt_valid_hdev(struct hci_dev *hdev);
int mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, u8 persistent);
/* HCI info for socket */
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index a7679f8913d2..7ed8e356425a 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -433,11 +433,10 @@ struct l2cap_chan {
struct sock *sk;
struct l2cap_conn *conn;
+ struct kref kref;
__u8 state;
- atomic_t refcnt;
-
__le16 psm;
__u16 dcid;
__u16 scid;
@@ -671,20 +670,8 @@ enum {
L2CAP_EV_RECV_FRAME,
};
-static inline void l2cap_chan_hold(struct l2cap_chan *c)
-{
- BT_DBG("chan %p orig refcnt %d", c, atomic_read(&c->refcnt));
-
- atomic_inc(&c->refcnt);
-}
-
-static inline void l2cap_chan_put(struct l2cap_chan *c)
-{
- BT_DBG("chan %p orig refcnt %d", c, atomic_read(&c->refcnt));
-
- if (atomic_dec_and_test(&c->refcnt))
- kfree(c);
-}
+void l2cap_chan_hold(struct l2cap_chan *c);
+void l2cap_chan_put(struct l2cap_chan *c);
static inline void l2cap_chan_lock(struct l2cap_chan *chan)
{
@@ -771,7 +758,6 @@ int l2cap_add_scid(struct l2cap_chan *chan, __u16 scid);
struct l2cap_chan *l2cap_chan_create(void);
void l2cap_chan_close(struct l2cap_chan *chan, int reason);
-void l2cap_chan_destroy(struct l2cap_chan *chan);
int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid,
bdaddr_t *dst, u8 dst_type);
int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len,
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 4348ee8bda69..22980a7c3873 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -405,7 +405,16 @@ struct mgmt_ev_device_connected {
__u8 eir[0];
} __packed;
+#define MGMT_DEV_DISCONN_UNKNOWN 0x00
+#define MGMT_DEV_DISCONN_TIMEOUT 0x01
+#define MGMT_DEV_DISCONN_LOCAL_HOST 0x02
+#define MGMT_DEV_DISCONN_REMOTE 0x03
+
#define MGMT_EV_DEVICE_DISCONNECTED 0x000C
+struct mgmt_ev_device_disconnected {
+ struct mgmt_addr_info addr;
+ __u8 reason;
+} __packed;
#define MGMT_EV_CONNECT_FAILED 0x000D
struct mgmt_ev_connect_failed {
@@ -469,3 +478,10 @@ struct mgmt_ev_device_unblocked {
struct mgmt_ev_device_unpaired {
struct mgmt_addr_info addr;
} __packed;
+
+#define MGMT_EV_PASSKEY_NOTIFY 0x0017
+struct mgmt_ev_passkey_notify {
+ struct mgmt_addr_info addr;
+ __le32 passkey;
+ __u8 entered;
+} __packed;
diff --git a/include/net/bluetooth/smp.h b/include/net/bluetooth/smp.h
index 8b27927b2a55..f8ba07f3e5fa 100644
--- a/include/net/bluetooth/smp.h
+++ b/include/net/bluetooth/smp.h
@@ -108,8 +108,8 @@ struct smp_cmd_security_req {
#define SMP_CONFIRM_FAILED 0x04
#define SMP_PAIRING_NOTSUPP 0x05
#define SMP_ENC_KEY_SIZE 0x06
-#define SMP_CMD_NOTSUPP 0x07
-#define SMP_UNSPECIFIED 0x08
+#define SMP_CMD_NOTSUPP 0x07
+#define SMP_UNSPECIFIED 0x08
#define SMP_REPEATED_ATTEMPTS 0x09
#define SMP_MIN_ENC_KEY_SIZE 7
@@ -123,8 +123,8 @@ struct smp_chan {
struct l2cap_conn *conn;
u8 preq[7]; /* SMP Pairing Request */
u8 prsp[7]; /* SMP Pairing Response */
- u8 prnd[16]; /* SMP Pairing Random (local) */
- u8 rrnd[16]; /* SMP Pairing Random (remote) */
+ u8 prnd[16]; /* SMP Pairing Random (local) */
+ u8 rrnd[16]; /* SMP Pairing Random (remote) */
u8 pcnf[16]; /* SMP Pairing Confirm */
u8 tk[16]; /* SMP Temporary Key */
u8 enc_key_size;
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 3d254e10ff30..1b4989082244 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -245,6 +245,7 @@ struct ieee80211_sta_vht_cap {
* rates" IE, i.e. CCK rates first, then OFDM.
* @n_bitrates: Number of bitrates in @bitrates
* @ht_cap: HT capabilities in this band
+ * @vht_cap: VHT capabilities in this band
*/
struct ieee80211_supported_band {
struct ieee80211_channel *channels;
@@ -1439,7 +1440,8 @@ struct cfg80211_gtk_rekey_data {
* @add_virtual_intf: create a new virtual interface with the given name,
* must set the struct wireless_dev's iftype. Beware: You must create
* the new netdev in the wiphy's network namespace! Returns the struct
- * wireless_dev, or an ERR_PTR.
+ * wireless_dev, or an ERR_PTR. For P2P device wdevs, the driver must
+ * also set the address member in the wdev.
*
* @del_virtual_intf: remove the virtual interface
*
@@ -1578,9 +1580,7 @@ struct cfg80211_gtk_rekey_data {
* @set_cqm_txe_config: Configure connection quality monitor TX error
* thresholds.
* @sched_scan_start: Tell the driver to start a scheduled scan.
- * @sched_scan_stop: Tell the driver to stop an ongoing scheduled
- * scan. The driver_initiated flag specifies whether the driver
- * itself has informed that the scan has stopped.
+ * @sched_scan_stop: Tell the driver to stop an ongoing scheduled scan.
*
* @mgmt_frame_register: Notify driver that a management frame type was
* registered. Note that this callback may not sleep, and cannot run
@@ -1618,6 +1618,9 @@ struct cfg80211_gtk_rekey_data {
* @get_channel: Get the current operating channel for the virtual interface.
* For monitor interfaces, it should return %NULL unless there's a single
* current monitoring channel.
+ *
+ * @start_p2p_device: Start the given P2P device.
+ * @stop_p2p_device: Stop the given P2P device.
*/
struct cfg80211_ops {
int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
@@ -1625,7 +1628,7 @@ struct cfg80211_ops {
void (*set_wakeup)(struct wiphy *wiphy, bool enabled);
struct wireless_dev * (*add_virtual_intf)(struct wiphy *wiphy,
- char *name,
+ const char *name,
enum nl80211_iftype type,
u32 *flags,
struct vif_params *params);
@@ -1834,6 +1837,11 @@ struct cfg80211_ops {
(*get_channel)(struct wiphy *wiphy,
struct wireless_dev *wdev,
enum nl80211_channel_type *type);
+
+ int (*start_p2p_device)(struct wiphy *wiphy,
+ struct wireless_dev *wdev);
+ void (*stop_p2p_device)(struct wiphy *wiphy,
+ struct wireless_dev *wdev);
};
/*
@@ -2397,6 +2405,8 @@ struct cfg80211_cached_keys;
* @cleanup_work: work struct used for cleanup that can't be done directly
* @beacon_interval: beacon interval used on this device for transmitting
* beacons, 0 when not valid
+ * @address: The address for this device, valid only if @netdev is %NULL
+ * @p2p_started: true if this is a P2P Device that has been started
*/
struct wireless_dev {
struct wiphy *wiphy;
@@ -2415,7 +2425,9 @@ struct wireless_dev {
struct work_struct cleanup_work;
- bool use_4addr;
+ bool use_4addr, p2p_started;
+
+ u8 address[ETH_ALEN] __aligned(sizeof(u16));
/* currently used for IBSS and SME - might be rearranged later */
u8 ssid[IEEE80211_MAX_SSID_LEN];
@@ -2445,7 +2457,7 @@ struct wireless_dev {
int beacon_interval;
- u32 ap_unexpected_nlpid;
+ u32 ap_unexpected_nlportid;
#ifdef CONFIG_CFG80211_WEXT
/* wext data */
@@ -2463,6 +2475,13 @@ struct wireless_dev {
#endif
};
+static inline u8 *wdev_address(struct wireless_dev *wdev)
+{
+ if (wdev->netdev)
+ return wdev->netdev->dev_addr;
+ return wdev->address;
+}
+
/**
* wdev_priv - return wiphy priv from wireless_dev
*
@@ -3342,6 +3361,25 @@ void cfg80211_new_sta(struct net_device *dev, const u8 *mac_addr,
void cfg80211_del_sta(struct net_device *dev, const u8 *mac_addr, gfp_t gfp);
/**
+ * cfg80211_conn_failed - connection request failed notification
+ *
+ * @dev: the netdev
+ * @mac_addr: the station's address
+ * @reason: the reason for connection failure
+ * @gfp: allocation flags
+ *
+ * Whenever a station tries to connect to an AP and if the station
+ * could not connect to the AP as the AP has rejected the connection
+ * for some reasons, this function is called.
+ *
+ * The reason for connection failure can be any of the value from
+ * nl80211_connect_failed_reason enum
+ */
+void cfg80211_conn_failed(struct net_device *dev, const u8 *mac_addr,
+ enum nl80211_connect_failed_reason reason,
+ gfp_t gfp);
+
+/**
* cfg80211_rx_mgmt - notification of received, unprocessed management frame
* @wdev: wireless device receiving the frame
* @freq: Frequency on which the frame was received in MHz
@@ -3530,6 +3568,22 @@ void cfg80211_ch_switch_notify(struct net_device *dev, int freq,
*/
u32 cfg80211_calculate_bitrate(struct rate_info *rate);
+/**
+ * cfg80211_unregister_wdev - remove the given wdev
+ * @wdev: struct wireless_dev to remove
+ *
+ * Call this function only for wdevs that have no netdev assigned,
+ * e.g. P2P Devices. It removes the device from the list so that
+ * it can no longer be used. It is necessary to call this function
+ * even when cfg80211 requests the removal of the interface by
+ * calling the del_virtual_intf() callback. The function must also
+ * be called when the driver wishes to unregister the wdev, e.g.
+ * when the device is unbound from the driver.
+ *
+ * Requires the RTNL to be held.
+ */
+void cfg80211_unregister_wdev(struct wireless_dev *wdev);
+
/* Logging, debugging and troubleshooting/diagnostic helpers. */
/* wiphy_printk helpers, similar to dev_printk */
diff --git a/include/net/checksum.h b/include/net/checksum.h
index ba55d8b8c87c..600d1d705bb8 100644
--- a/include/net/checksum.h
+++ b/include/net/checksum.h
@@ -109,6 +109,9 @@ static inline void csum_replace2(__sum16 *sum, __be16 from, __be16 to)
struct sk_buff;
extern void inet_proto_csum_replace4(__sum16 *sum, struct sk_buff *skb,
__be32 from, __be32 to, int pseudohdr);
+extern void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb,
+ const __be32 *from, const __be32 *to,
+ int pseudohdr);
static inline void inet_proto_csum_replace2(__sum16 *sum, struct sk_buff *skb,
__be16 from, __be16 to,
diff --git a/include/net/cls_cgroup.h b/include/net/cls_cgroup.h
index a4dc5b027bd9..b6a6eeb3905f 100644
--- a/include/net/cls_cgroup.h
+++ b/include/net/cls_cgroup.h
@@ -17,14 +17,16 @@
#include <linux/hardirq.h>
#include <linux/rcupdate.h>
-#ifdef CONFIG_CGROUPS
+#if IS_ENABLED(CONFIG_NET_CLS_CGROUP)
struct cgroup_cls_state
{
struct cgroup_subsys_state css;
u32 classid;
};
-#ifdef CONFIG_NET_CLS_CGROUP
+extern void sock_update_classid(struct sock *sk);
+
+#if IS_BUILTIN(CONFIG_NET_CLS_CGROUP)
static inline u32 task_cls_classid(struct task_struct *p)
{
int classid;
@@ -39,32 +41,33 @@ static inline u32 task_cls_classid(struct task_struct *p)
return classid;
}
-#else
-extern int net_cls_subsys_id;
-
+#elif IS_MODULE(CONFIG_NET_CLS_CGROUP)
static inline u32 task_cls_classid(struct task_struct *p)
{
- int id;
+ struct cgroup_subsys_state *css;
u32 classid = 0;
if (in_interrupt())
return 0;
rcu_read_lock();
- id = rcu_dereference_index_check(net_cls_subsys_id,
- rcu_read_lock_held());
- if (id >= 0)
- classid = container_of(task_subsys_state(p, id),
+ css = task_subsys_state(p, net_cls_subsys_id);
+ if (css)
+ classid = container_of(css,
struct cgroup_cls_state, css)->classid;
rcu_read_unlock();
return classid;
}
#endif
-#else
+#else /* !CGROUP_NET_CLS_CGROUP */
+static inline void sock_update_classid(struct sock *sk)
+{
+}
+
static inline u32 task_cls_classid(struct task_struct *p)
{
return 0;
}
-#endif
+#endif /* CGROUP_NET_CLS_CGROUP */
#endif /* _NET_CLS_CGROUP_H */
diff --git a/include/net/dst.h b/include/net/dst.h
index 621e3513ef5e..9a7881066fb3 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -396,11 +396,15 @@ static inline void dst_confirm(struct dst_entry *dst)
static inline int dst_neigh_output(struct dst_entry *dst, struct neighbour *n,
struct sk_buff *skb)
{
- struct hh_cache *hh;
+ const struct hh_cache *hh;
+
+ if (dst->pending_confirm) {
+ unsigned long now = jiffies;
- if (unlikely(dst->pending_confirm)) {
- n->confirmed = jiffies;
dst->pending_confirm = 0;
+ /* avoid dirtying neighbour */
+ if (n->confirmed != now)
+ n->confirmed = now;
}
hh = &n->hh;
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index 48905cd3884c..bdfbe68c1c3b 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -65,7 +65,7 @@ struct genl_family {
/**
* struct genl_info - receiving information
* @snd_seq: sending sequence number
- * @snd_pid: netlink pid of sender
+ * @snd_portid: netlink portid of sender
* @nlhdr: netlink message header
* @genlhdr: generic netlink message header
* @userhdr: user specific header
@@ -75,7 +75,7 @@ struct genl_family {
*/
struct genl_info {
u32 snd_seq;
- u32 snd_pid;
+ u32 snd_portid;
struct nlmsghdr * nlhdr;
struct genlmsghdr * genlhdr;
void * userhdr;
@@ -130,10 +130,10 @@ extern int genl_register_mc_group(struct genl_family *family,
struct genl_multicast_group *grp);
extern void genl_unregister_mc_group(struct genl_family *family,
struct genl_multicast_group *grp);
-extern void genl_notify(struct sk_buff *skb, struct net *net, u32 pid,
+extern void genl_notify(struct sk_buff *skb, struct net *net, u32 portid,
u32 group, struct nlmsghdr *nlh, gfp_t flags);
-void *genlmsg_put(struct sk_buff *skb, u32 pid, u32 seq,
+void *genlmsg_put(struct sk_buff *skb, u32 portid, u32 seq,
struct genl_family *family, int flags, u8 cmd);
/**
@@ -183,7 +183,7 @@ static inline void *genlmsg_put_reply(struct sk_buff *skb,
struct genl_family *family,
int flags, u8 cmd)
{
- return genlmsg_put(skb, info->snd_pid, info->snd_seq, family,
+ return genlmsg_put(skb, info->snd_portid, info->snd_seq, family,
flags, cmd);
}
@@ -212,49 +212,49 @@ static inline void genlmsg_cancel(struct sk_buff *skb, void *hdr)
* genlmsg_multicast_netns - multicast a netlink message to a specific netns
* @net: the net namespace
* @skb: netlink message as socket buffer
- * @pid: own netlink pid to avoid sending to yourself
+ * @portid: own netlink portid to avoid sending to yourself
* @group: multicast group id
* @flags: allocation flags
*/
static inline int genlmsg_multicast_netns(struct net *net, struct sk_buff *skb,
- u32 pid, unsigned int group, gfp_t flags)
+ u32 portid, unsigned int group, gfp_t flags)
{
- return nlmsg_multicast(net->genl_sock, skb, pid, group, flags);
+ return nlmsg_multicast(net->genl_sock, skb, portid, group, flags);
}
/**
* genlmsg_multicast - multicast a netlink message to the default netns
* @skb: netlink message as socket buffer
- * @pid: own netlink pid to avoid sending to yourself
+ * @portid: own netlink portid to avoid sending to yourself
* @group: multicast group id
* @flags: allocation flags
*/
-static inline int genlmsg_multicast(struct sk_buff *skb, u32 pid,
+static inline int genlmsg_multicast(struct sk_buff *skb, u32 portid,
unsigned int group, gfp_t flags)
{
- return genlmsg_multicast_netns(&init_net, skb, pid, group, flags);
+ return genlmsg_multicast_netns(&init_net, skb, portid, group, flags);
}
/**
* genlmsg_multicast_allns - multicast a netlink message to all net namespaces
* @skb: netlink message as socket buffer
- * @pid: own netlink pid to avoid sending to yourself
+ * @portid: own netlink portid to avoid sending to yourself
* @group: multicast group id
* @flags: allocation flags
*
* This function must hold the RTNL or rcu_read_lock().
*/
-int genlmsg_multicast_allns(struct sk_buff *skb, u32 pid,
+int genlmsg_multicast_allns(struct sk_buff *skb, u32 portid,
unsigned int group, gfp_t flags);
/**
* genlmsg_unicast - unicast a netlink message
* @skb: netlink message as socket buffer
- * @pid: netlink pid of the destination socket
+ * @portid: netlink portid of the destination socket
*/
-static inline int genlmsg_unicast(struct net *net, struct sk_buff *skb, u32 pid)
+static inline int genlmsg_unicast(struct net *net, struct sk_buff *skb, u32 portid)
{
- return nlmsg_unicast(net->genl_sock, skb, pid);
+ return nlmsg_unicast(net->genl_sock, skb, portid);
}
/**
@@ -264,7 +264,7 @@ static inline int genlmsg_unicast(struct net *net, struct sk_buff *skb, u32 pid)
*/
static inline int genlmsg_reply(struct sk_buff *skb, struct genl_info *info)
{
- return genlmsg_unicast(genl_info_net(info), skb, info->snd_pid);
+ return genlmsg_unicast(genl_info_net(info), skb, info->snd_portid);
}
/**
diff --git a/include/net/gro_cells.h b/include/net/gro_cells.h
new file mode 100644
index 000000000000..4fd8a4b4b7ee
--- /dev/null
+++ b/include/net/gro_cells.h
@@ -0,0 +1,103 @@
+#ifndef _NET_GRO_CELLS_H
+#define _NET_GRO_CELLS_H
+
+#include <linux/skbuff.h>
+#include <linux/slab.h>
+#include <linux/netdevice.h>
+
+struct gro_cell {
+ struct sk_buff_head napi_skbs;
+ struct napi_struct napi;
+} ____cacheline_aligned_in_smp;
+
+struct gro_cells {
+ unsigned int gro_cells_mask;
+ struct gro_cell *cells;
+};
+
+static inline void gro_cells_receive(struct gro_cells *gcells, struct sk_buff *skb)
+{
+ unsigned long flags;
+ struct gro_cell *cell = gcells->cells;
+ struct net_device *dev = skb->dev;
+
+ if (!cell || skb_cloned(skb) || !(dev->features & NETIF_F_GRO)) {
+ netif_rx(skb);
+ return;
+ }
+
+ if (skb_rx_queue_recorded(skb))
+ cell += skb_get_rx_queue(skb) & gcells->gro_cells_mask;
+
+ if (skb_queue_len(&cell->napi_skbs) > netdev_max_backlog) {
+ atomic_long_inc(&dev->rx_dropped);
+ kfree_skb(skb);
+ return;
+ }
+
+ spin_lock_irqsave(&cell->napi_skbs.lock, flags);
+
+ __skb_queue_tail(&cell->napi_skbs, skb);
+ if (skb_queue_len(&cell->napi_skbs) == 1)
+ napi_schedule(&cell->napi);
+
+ spin_unlock_irqrestore(&cell->napi_skbs.lock, flags);
+}
+
+static inline int gro_cell_poll(struct napi_struct *napi, int budget)
+{
+ struct gro_cell *cell = container_of(napi, struct gro_cell, napi);
+ struct sk_buff *skb;
+ int work_done = 0;
+
+ while (work_done < budget) {
+ skb = skb_dequeue(&cell->napi_skbs);
+ if (!skb)
+ break;
+
+ napi_gro_receive(napi, skb);
+ work_done++;
+ }
+
+ if (work_done < budget)
+ napi_complete(napi);
+ return work_done;
+}
+
+static inline int gro_cells_init(struct gro_cells *gcells, struct net_device *dev)
+{
+ int i;
+
+ gcells->gro_cells_mask = roundup_pow_of_two(netif_get_num_default_rss_queues()) - 1;
+ gcells->cells = kcalloc(sizeof(struct gro_cell),
+ gcells->gro_cells_mask + 1,
+ GFP_KERNEL);
+ if (!gcells->cells)
+ return -ENOMEM;
+
+ for (i = 0; i <= gcells->gro_cells_mask; i++) {
+ struct gro_cell *cell = gcells->cells + i;
+
+ skb_queue_head_init(&cell->napi_skbs);
+ netif_napi_add(dev, &cell->napi, gro_cell_poll, 64);
+ napi_enable(&cell->napi);
+ }
+ return 0;
+}
+
+static inline void gro_cells_destroy(struct gro_cells *gcells)
+{
+ struct gro_cell *cell = gcells->cells;
+ int i;
+
+ if (!cell)
+ return;
+ for (i = 0; i <= gcells->gro_cells_mask; i++,cell++) {
+ netif_napi_del(&cell->napi);
+ skb_queue_purge(&cell->napi_skbs);
+ }
+ kfree(gcells->cells);
+ gcells->cells = NULL;
+}
+
+#endif
diff --git a/include/net/ieee80211_radiotap.h b/include/net/ieee80211_radiotap.h
index 71392545d0a1..7f0df133d119 100644
--- a/include/net/ieee80211_radiotap.h
+++ b/include/net/ieee80211_radiotap.h
@@ -183,6 +183,9 @@ struct ieee80211_radiotap_header {
* Contains a bitmap of known fields/flags, the flags, and
* the MCS index.
*
+ * IEEE80211_RADIOTAP_AMPDU_STATUS u32, u16, u8, u8 unitless
+ *
+ * Contains the AMPDU information for the subframe.
*/
enum ieee80211_radiotap_type {
IEEE80211_RADIOTAP_TSFT = 0,
@@ -205,6 +208,7 @@ enum ieee80211_radiotap_type {
IEEE80211_RADIOTAP_DATA_RETRIES = 17,
IEEE80211_RADIOTAP_MCS = 19,
+ IEEE80211_RADIOTAP_AMPDU_STATUS = 20,
/* valid in every it_present bitmap, even vendor namespaces */
IEEE80211_RADIOTAP_RADIOTAP_NAMESPACE = 29,
@@ -270,6 +274,13 @@ enum ieee80211_radiotap_type {
#define IEEE80211_RADIOTAP_MCS_FMT_GF 0x08
#define IEEE80211_RADIOTAP_MCS_FEC_LDPC 0x10
+/* For IEEE80211_RADIOTAP_AMPDU_STATUS */
+#define IEEE80211_RADIOTAP_AMPDU_REPORT_ZEROLEN 0x0001
+#define IEEE80211_RADIOTAP_AMPDU_IS_ZEROLEN 0x0002
+#define IEEE80211_RADIOTAP_AMPDU_LAST_KNOWN 0x0004
+#define IEEE80211_RADIOTAP_AMPDU_IS_LAST 0x0008
+#define IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_ERR 0x0010
+#define IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_KNOWN 0x0020
/* helpers */
static inline int ieee80211_get_radiotap_len(unsigned char *data)
diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h
index 2fa14691869c..aab73757bc4d 100644
--- a/include/net/inet_ecn.h
+++ b/include/net/inet_ecn.h
@@ -15,6 +15,8 @@ enum {
INET_ECN_MASK = 3,
};
+extern int sysctl_tunnel_ecn_log;
+
static inline int INET_ECN_is_ce(__u8 dsfield)
{
return (dsfield & INET_ECN_MASK) == INET_ECN_CE;
@@ -145,4 +147,78 @@ static inline int INET_ECN_set_ce(struct sk_buff *skb)
return 0;
}
+/*
+ * RFC 6080 4.2
+ * To decapsulate the inner header at the tunnel egress, a compliant
+ * tunnel egress MUST set the outgoing ECN field to the codepoint at the
+ * intersection of the appropriate arriving inner header (row) and outer
+ * header (column) in Figure 4
+ *
+ * +---------+------------------------------------------------+
+ * |Arriving | Arriving Outer Header |
+ * | Inner +---------+------------+------------+------------+
+ * | Header | Not-ECT | ECT(0) | ECT(1) | CE |
+ * +---------+---------+------------+------------+------------+
+ * | Not-ECT | Not-ECT |Not-ECT(!!!)|Not-ECT(!!!)| <drop>(!!!)|
+ * | ECT(0) | ECT(0) | ECT(0) | ECT(1) | CE |
+ * | ECT(1) | ECT(1) | ECT(1) (!) | ECT(1) | CE |
+ * | CE | CE | CE | CE(!!!)| CE |
+ * +---------+---------+------------+------------+------------+
+ *
+ * Figure 4: New IP in IP Decapsulation Behaviour
+ *
+ * returns 0 on success
+ * 1 if something is broken and should be logged (!!! above)
+ * 2 if packet should be dropped
+ */
+static inline int INET_ECN_decapsulate(struct sk_buff *skb,
+ __u8 outer, __u8 inner)
+{
+ if (INET_ECN_is_not_ect(inner)) {
+ switch (outer & INET_ECN_MASK) {
+ case INET_ECN_NOT_ECT:
+ return 0;
+ case INET_ECN_ECT_0:
+ case INET_ECN_ECT_1:
+ return 1;
+ case INET_ECN_CE:
+ return 2;
+ }
+ }
+
+ if (INET_ECN_is_ce(outer))
+ INET_ECN_set_ce(skb);
+
+ return 0;
+}
+
+static inline int IP_ECN_decapsulate(const struct iphdr *oiph,
+ struct sk_buff *skb)
+{
+ __u8 inner;
+
+ if (skb->protocol == htons(ETH_P_IP))
+ inner = ip_hdr(skb)->tos;
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ inner = ipv6_get_dsfield(ipv6_hdr(skb));
+ else
+ return 0;
+
+ return INET_ECN_decapsulate(skb, oiph->tos, inner);
+}
+
+static inline int IP6_ECN_decapsulate(const struct ipv6hdr *oipv6h,
+ struct sk_buff *skb)
+{
+ __u8 inner;
+
+ if (skb->protocol == htons(ETH_P_IP))
+ inner = ip_hdr(skb)->tos;
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ inner = ipv6_get_dsfield(ipv6_hdr(skb));
+ else
+ return 0;
+
+ return INET_ECN_decapsulate(skb, ipv6_get_dsfield(oipv6h), inner);
+}
#endif
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index 2431cf83aeca..32786a044718 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -29,6 +29,8 @@ struct inet_frag_queue {
#define INET_FRAG_COMPLETE 4
#define INET_FRAG_FIRST_IN 2
#define INET_FRAG_LAST_IN 1
+
+ u16 max_size;
};
#define INETFRAGS_HASHSZ 64
@@ -59,7 +61,7 @@ void inet_frags_exit_net(struct netns_frags *nf, struct inet_frags *f);
void inet_frag_kill(struct inet_frag_queue *q, struct inet_frags *f);
void inet_frag_destroy(struct inet_frag_queue *q,
struct inet_frags *f, int *work);
-int inet_frag_evictor(struct netns_frags *nf, struct inet_frags *f);
+int inet_frag_evictor(struct netns_frags *nf, struct inet_frags *f, bool force);
struct inet_frag_queue *inet_frag_find(struct netns_frags *nf,
struct inet_frags *f, void *key, unsigned int hash)
__releases(&f->lock);
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index 613cfa401672..256c1ed2d69a 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -101,10 +101,8 @@ struct inet_cork {
__be32 addr;
struct ip_options *opt;
unsigned int fragsize;
- struct dst_entry *dst;
int length; /* Total length of all frames */
- struct page *page;
- u32 off;
+ struct dst_entry *dst;
u8 tx_flags;
};
diff --git a/include/net/ip.h b/include/net/ip.h
index 5a5d84d3d2c6..0707fb9551aa 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -42,6 +42,8 @@ struct inet_skb_parm {
#define IPSKB_XFRM_TRANSFORMED 4
#define IPSKB_FRAG_COMPLETE 8
#define IPSKB_REROUTED 16
+
+ u16 frag_max_size;
};
static inline unsigned int ip_hdrlen(const struct sk_buff *skb)
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 9fc7114159e8..8a2a203eb15d 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -37,6 +37,7 @@ struct fib6_config {
int fc_ifindex;
u32 fc_flags;
u32 fc_protocol;
+ u32 fc_type; /* only 8 bits are used */
struct in6_addr fc_dst;
struct in6_addr fc_src;
diff --git a/include/net/ip6_tunnel.h b/include/net/ip6_tunnel.h
index 358fb86f57eb..e03047f7090b 100644
--- a/include/net/ip6_tunnel.h
+++ b/include/net/ip6_tunnel.h
@@ -5,6 +5,8 @@
#include <linux/netdevice.h>
#include <linux/ip6_tunnel.h>
+#define IP6TUNNEL_ERR_TIMEO (30*HZ)
+
/* capable of sending packets */
#define IP6_TNL_F_CAP_XMIT 0x10000
/* capable of receiving packets */
@@ -12,15 +14,40 @@
/* determine capability on a per-packet basis */
#define IP6_TNL_F_CAP_PER_PACKET 0x40000
-/* IPv6 tunnel */
+struct __ip6_tnl_parm {
+ char name[IFNAMSIZ]; /* name of tunnel device */
+ int link; /* ifindex of underlying L2 interface */
+ __u8 proto; /* tunnel protocol */
+ __u8 encap_limit; /* encapsulation limit for tunnel */
+ __u8 hop_limit; /* hop limit for tunnel */
+ __be32 flowinfo; /* traffic class and flowlabel for tunnel */
+ __u32 flags; /* tunnel flags */
+ struct in6_addr laddr; /* local tunnel end-point address */
+ struct in6_addr raddr; /* remote tunnel end-point address */
+
+ __be16 i_flags;
+ __be16 o_flags;
+ __be32 i_key;
+ __be32 o_key;
+};
+/* IPv6 tunnel */
struct ip6_tnl {
struct ip6_tnl __rcu *next; /* next tunnel in list */
struct net_device *dev; /* virtual device associated with tunnel */
- struct ip6_tnl_parm parms; /* tunnel configuration parameters */
+ struct __ip6_tnl_parm parms; /* tunnel configuration parameters */
struct flowi fl; /* flowi template for xmit */
struct dst_entry *dst_cache; /* cached dst */
u32 dst_cookie;
+
+ int err_count;
+ unsigned long err_time;
+
+ /* These fields used only by GRE */
+ __u32 i_seqno; /* The last seen seqno */
+ __u32 o_seqno; /* The last output seqno */
+ int hlen; /* Precalculated GRE header length */
+ int mlink;
};
/* Tunnel encapsulation limit destination sub-option */
@@ -31,4 +58,14 @@ struct ipv6_tlv_tnl_enc_lim {
__u8 encap_limit; /* tunnel encapsulation limit */
} __packed;
+struct dst_entry *ip6_tnl_dst_check(struct ip6_tnl *t);
+void ip6_tnl_dst_reset(struct ip6_tnl *t);
+void ip6_tnl_dst_store(struct ip6_tnl *t, struct dst_entry *dst);
+int ip6_tnl_rcv_ctl(struct ip6_tnl *t, const struct in6_addr *laddr,
+ const struct in6_addr *raddr);
+int ip6_tnl_xmit_ctl(struct ip6_tnl *t);
+__u16 ip6_tnl_parse_tlv_enc_lim(struct sk_buff *skb, __u8 *raw);
+__u32 ip6_tnl_get_cap(struct ip6_tnl *t, const struct in6_addr *laddr,
+ const struct in6_addr *raddr);
+
#endif
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 95374d1696a1..ee75ccdf5188 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -808,8 +808,6 @@ struct netns_ipvs {
struct list_head rs_table[IP_VS_RTAB_SIZE];
/* ip_vs_app */
struct list_head app_list;
- /* ip_vs_ftp */
- struct ip_vs_app *ftp_app;
/* ip_vs_proto */
#define IP_VS_PROTO_TAB_SIZE 32 /* must be power of 2 */
struct ip_vs_proto_data *proto_data_table[IP_VS_PROTO_TAB_SIZE];
@@ -890,6 +888,7 @@ struct netns_ipvs {
unsigned int sysctl_sync_refresh_period;
int sysctl_sync_retries;
int sysctl_nat_icmp_send;
+ int sysctl_pmtu_disc;
/* ip_vs_lblc */
int sysctl_lblc_expiration;
@@ -976,6 +975,11 @@ static inline int sysctl_sync_sock_size(struct netns_ipvs *ipvs)
return ipvs->sysctl_sync_sock_size;
}
+static inline int sysctl_pmtu_disc(struct netns_ipvs *ipvs)
+{
+ return ipvs->sysctl_pmtu_disc;
+}
+
#else
static inline int sysctl_sync_threshold(struct netns_ipvs *ipvs)
@@ -1018,6 +1022,11 @@ static inline int sysctl_sync_sock_size(struct netns_ipvs *ipvs)
return 0;
}
+static inline int sysctl_pmtu_disc(struct netns_ipvs *ipvs)
+{
+ return 1;
+}
+
#endif
/*
@@ -1179,7 +1188,8 @@ extern void ip_vs_service_net_cleanup(struct net *net);
* (from ip_vs_app.c)
*/
#define IP_VS_APP_MAX_PORTS 8
-extern int register_ip_vs_app(struct net *net, struct ip_vs_app *app);
+extern struct ip_vs_app *register_ip_vs_app(struct net *net,
+ struct ip_vs_app *app);
extern void unregister_ip_vs_app(struct net *net, struct ip_vs_app *app);
extern int ip_vs_bind_app(struct ip_vs_conn *cp, struct ip_vs_protocol *pp);
extern void ip_vs_unbind_app(struct ip_vs_conn *cp);
diff --git a/include/net/ipip.h b/include/net/ipip.h
index a93cf6d7e94b..ddc077c51f32 100644
--- a/include/net/ipip.h
+++ b/include/net/ipip.h
@@ -2,6 +2,7 @@
#define __NET_IPIP_H 1
#include <linux/if_tunnel.h>
+#include <net/gro_cells.h>
#include <net/ip.h>
/* Keep error state on tunnel for 30 sec */
@@ -36,6 +37,8 @@ struct ip_tunnel {
#endif
struct ip_tunnel_prl_entry __rcu *prl; /* potential router list */
unsigned int prl_count; /* # of entries in PRL */
+
+ struct gro_cells gro_cells;
};
struct ip_tunnel_prl_entry {
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 01c34b363a34..979bf6c13141 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -34,6 +34,7 @@
#define NEXTHDR_IPV6 41 /* IPv6 in IPv6 */
#define NEXTHDR_ROUTING 43 /* Routing header. */
#define NEXTHDR_FRAGMENT 44 /* Fragmentation/reassembly header. */
+#define NEXTHDR_GRE 47 /* GRE header. */
#define NEXTHDR_ESP 50 /* Encapsulating security payload. */
#define NEXTHDR_AUTH 51 /* Authentication header. */
#define NEXTHDR_ICMP 58 /* ICMP for IPv6. */
@@ -222,7 +223,10 @@ struct ip6_flowlabel {
struct ipv6_txoptions *opt;
unsigned long linger;
u8 share;
- u32 owner;
+ union {
+ struct pid *pid;
+ kuid_t uid;
+ } owner;
unsigned long lastuse;
unsigned long expires;
struct net *fl_net;
@@ -267,8 +271,17 @@ struct ipv6_txoptions *ipv6_fixup_options(struct ipv6_txoptions *opt_space,
extern bool ipv6_opt_accepted(const struct sock *sk, const struct sk_buff *skb);
-int ip6_frag_nqueues(struct net *net);
-int ip6_frag_mem(struct net *net);
+#if IS_ENABLED(CONFIG_IPV6)
+static inline int ip6_frag_nqueues(struct net *net)
+{
+ return net->ipv6.frags.nqueues;
+}
+
+static inline int ip6_frag_mem(struct net *net)
+{
+ return atomic_read(&net->ipv6.frags.mem);
+}
+#endif
#define IPV6_FRAG_HIGH_THRESH (256 * 1024) /* 262144 */
#define IPV6_FRAG_LOW_THRESH (192 * 1024) /* 196608 */
@@ -407,6 +420,25 @@ struct ip6_create_arg {
void ip6_frag_init(struct inet_frag_queue *q, void *a);
bool ip6_frag_match(struct inet_frag_queue *q, void *a);
+/*
+ * Equivalent of ipv4 struct ip
+ */
+struct frag_queue {
+ struct inet_frag_queue q;
+
+ __be32 id; /* fragment id */
+ u32 user;
+ struct in6_addr saddr;
+ struct in6_addr daddr;
+
+ int iif;
+ unsigned int csum;
+ __u16 nhoffset;
+};
+
+void ip6_expire_frag_queue(struct net *net, struct frag_queue *fq,
+ struct inet_frags *frags);
+
static inline bool ipv6_addr_any(const struct in6_addr *a)
{
#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) && BITS_PER_LONG == 64
diff --git a/include/net/irda/ircomm_tty.h b/include/net/irda/ircomm_tty.h
index 59ba38bc400f..80ffde3bb164 100644
--- a/include/net/irda/ircomm_tty.h
+++ b/include/net/irda/ircomm_tty.h
@@ -52,21 +52,16 @@
/* Same for payload size. See qos.c for the smallest max data size */
#define IRCOMM_TTY_DATA_UNINITIALISED (64 - IRCOMM_TTY_HDR_UNINITIALISED)
-/* Those are really defined in include/linux/serial.h - Jean II */
-#define ASYNC_B_INITIALIZED 31 /* Serial port was initialized */
-#define ASYNC_B_NORMAL_ACTIVE 29 /* Normal device is active */
-#define ASYNC_B_CLOSING 27 /* Serial port is closing */
-
/*
* IrCOMM TTY driver state
*/
struct ircomm_tty_cb {
irda_queue_t queue; /* Must be first */
+ struct tty_port port;
magic_t magic;
int state; /* Connect state */
- struct tty_struct *tty;
struct ircomm_cb *ircomm; /* IrCOMM layer instance */
struct sk_buff *tx_skb; /* Transmit buffer */
@@ -80,7 +75,6 @@ struct ircomm_tty_cb {
LOCAL_FLOW flow; /* IrTTP flow status */
int line;
- unsigned long flags;
__u8 dlsap_sel;
__u8 slsap_sel;
@@ -97,19 +91,10 @@ struct ircomm_tty_cb {
void *skey;
void *ckey;
- wait_queue_head_t open_wait;
- wait_queue_head_t close_wait;
struct timer_list watchdog_timer;
struct work_struct tqueue;
- unsigned short close_delay;
- unsigned short closing_wait; /* time to wait before closing */
-
- int open_count;
- int blocked_open; /* # of blocked opens */
-
/* Protect concurent access to :
- * o self->open_count
* o self->ctrl_skb
* o self->tx_skb
* Maybe other things may gain to be protected as well...
diff --git a/include/net/llc.h b/include/net/llc.h
index f2d0fc570527..9e7d7f08ef77 100644
--- a/include/net/llc.h
+++ b/include/net/llc.h
@@ -151,7 +151,6 @@ extern int sysctl_llc2_ack_timeout;
extern int sysctl_llc2_busy_timeout;
extern int sysctl_llc2_p_timeout;
extern int sysctl_llc2_rej_timeout;
-extern int sysctl_llc_station_ack_timeout;
#else
#define llc_sysctl_init() (0)
#define llc_sysctl_exit() do { } while(0)
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index bb86aa6f98dd..82558c8decf8 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -171,6 +171,7 @@ struct ieee80211_low_level_stats {
* @BSS_CHANGED_IDLE: Idle changed for this BSS/interface.
* @BSS_CHANGED_SSID: SSID changed for this BSS (AP mode)
* @BSS_CHANGED_AP_PROBE_RESP: Probe Response changed for this BSS (AP mode)
+ * @BSS_CHANGED_PS: PS changed for this BSS (STA mode)
*/
enum ieee80211_bss_change {
BSS_CHANGED_ASSOC = 1<<0,
@@ -190,6 +191,7 @@ enum ieee80211_bss_change {
BSS_CHANGED_IDLE = 1<<14,
BSS_CHANGED_SSID = 1<<15,
BSS_CHANGED_AP_PROBE_RESP = 1<<16,
+ BSS_CHANGED_PS = 1<<17,
/* when adding here, make sure to change ieee80211_reconfig */
};
@@ -266,6 +268,8 @@ enum ieee80211_rssi_event {
* @idle: This interface is idle. There's also a global idle flag in the
* hardware config which may be more appropriate depending on what
* your driver/device needs to do.
+ * @ps: power-save mode (STA only). This flag is NOT affected by
+ * offchannel/dynamic_ps operations.
* @ssid: The SSID of the current vif. Only valid in AP-mode.
* @ssid_len: Length of SSID given in @ssid.
* @hidden_ssid: The SSID of the current vif is hidden. Only valid in AP-mode.
@@ -296,6 +300,7 @@ struct ieee80211_bss_conf {
bool arp_filter_enabled;
bool qos;
bool idle;
+ bool ps;
u8 ssid[IEEE80211_MAX_SSID_LEN];
size_t ssid_len;
bool hidden_ssid;
@@ -522,9 +527,6 @@ struct ieee80211_tx_rate {
* (2) driver internal use (if applicable)
* (3) TX status information - driver tells mac80211 what happened
*
- * The TX control's sta pointer is only valid during the ->tx call,
- * it may be NULL.
- *
* @flags: transmit info flags, defined above
* @band: the band to transmit on (use for checking for races)
* @hw_queue: HW queue to put the frame on, skb_get_queue_mapping() gives the AC
@@ -555,6 +557,7 @@ struct ieee80211_tx_info {
struct ieee80211_tx_rate rates[
IEEE80211_TX_MAX_RATES];
s8 rts_cts_rate_idx;
+ /* 3 bytes free */
};
/* only needed before rate control */
unsigned long jiffies;
@@ -562,7 +565,7 @@ struct ieee80211_tx_info {
/* NB: vif can be NULL for injected frames */
struct ieee80211_vif *vif;
struct ieee80211_key_conf *hw_key;
- struct ieee80211_sta *sta;
+ /* 8 bytes free */
} control;
struct {
struct ieee80211_tx_rate rates[IEEE80211_TX_MAX_RATES];
@@ -673,21 +676,41 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info)
* @RX_FLAG_HT_GF: This frame was received in a HT-greenfield transmission, if
* the driver fills this value it should add %IEEE80211_RADIOTAP_MCS_HAVE_FMT
* to hw.radiotap_mcs_details to advertise that fact
+ * @RX_FLAG_AMPDU_DETAILS: A-MPDU details are known, in particular the reference
+ * number (@ampdu_reference) must be populated and be a distinct number for
+ * each A-MPDU
+ * @RX_FLAG_AMPDU_REPORT_ZEROLEN: driver reports 0-length subframes
+ * @RX_FLAG_AMPDU_IS_ZEROLEN: This is a zero-length subframe, for
+ * monitoring purposes only
+ * @RX_FLAG_AMPDU_LAST_KNOWN: last subframe is known, should be set on all
+ * subframes of a single A-MPDU
+ * @RX_FLAG_AMPDU_IS_LAST: this subframe is the last subframe of the A-MPDU
+ * @RX_FLAG_AMPDU_DELIM_CRC_ERROR: A delimiter CRC error has been detected
+ * on this subframe
+ * @RX_FLAG_AMPDU_DELIM_CRC_KNOWN: The delimiter CRC field is known (the CRC
+ * is stored in the @ampdu_delimiter_crc field)
*/
enum mac80211_rx_flags {
- RX_FLAG_MMIC_ERROR = 1<<0,
- RX_FLAG_DECRYPTED = 1<<1,
- RX_FLAG_MMIC_STRIPPED = 1<<3,
- RX_FLAG_IV_STRIPPED = 1<<4,
- RX_FLAG_FAILED_FCS_CRC = 1<<5,
- RX_FLAG_FAILED_PLCP_CRC = 1<<6,
- RX_FLAG_MACTIME_MPDU = 1<<7,
- RX_FLAG_SHORTPRE = 1<<8,
- RX_FLAG_HT = 1<<9,
- RX_FLAG_40MHZ = 1<<10,
- RX_FLAG_SHORT_GI = 1<<11,
- RX_FLAG_NO_SIGNAL_VAL = 1<<12,
- RX_FLAG_HT_GF = 1<<13,
+ RX_FLAG_MMIC_ERROR = BIT(0),
+ RX_FLAG_DECRYPTED = BIT(1),
+ RX_FLAG_MMIC_STRIPPED = BIT(3),
+ RX_FLAG_IV_STRIPPED = BIT(4),
+ RX_FLAG_FAILED_FCS_CRC = BIT(5),
+ RX_FLAG_FAILED_PLCP_CRC = BIT(6),
+ RX_FLAG_MACTIME_MPDU = BIT(7),
+ RX_FLAG_SHORTPRE = BIT(8),
+ RX_FLAG_HT = BIT(9),
+ RX_FLAG_40MHZ = BIT(10),
+ RX_FLAG_SHORT_GI = BIT(11),
+ RX_FLAG_NO_SIGNAL_VAL = BIT(12),
+ RX_FLAG_HT_GF = BIT(13),
+ RX_FLAG_AMPDU_DETAILS = BIT(14),
+ RX_FLAG_AMPDU_REPORT_ZEROLEN = BIT(15),
+ RX_FLAG_AMPDU_IS_ZEROLEN = BIT(16),
+ RX_FLAG_AMPDU_LAST_KNOWN = BIT(17),
+ RX_FLAG_AMPDU_IS_LAST = BIT(18),
+ RX_FLAG_AMPDU_DELIM_CRC_ERROR = BIT(19),
+ RX_FLAG_AMPDU_DELIM_CRC_KNOWN = BIT(20),
};
/**
@@ -711,17 +734,22 @@ enum mac80211_rx_flags {
* HT rates are use (RX_FLAG_HT)
* @flag: %RX_FLAG_*
* @rx_flags: internal RX flags for mac80211
+ * @ampdu_reference: A-MPDU reference number, must be a different value for
+ * each A-MPDU but the same for each subframe within one A-MPDU
+ * @ampdu_delimiter_crc: A-MPDU delimiter CRC
*/
struct ieee80211_rx_status {
u64 mactime;
u32 device_timestamp;
- u16 flag;
+ u32 ampdu_reference;
+ u32 flag;
u16 freq;
u8 rate_idx;
u8 rx_flags;
u8 band;
u8 antenna;
s8 signal;
+ u8 ampdu_delimiter_crc;
};
/**
@@ -945,21 +973,29 @@ static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif)
* generation in software.
* @IEEE80211_KEY_FLAG_PAIRWISE: Set by mac80211, this flag indicates
* that the key is pairwise rather then a shared key.
- * @IEEE80211_KEY_FLAG_SW_MGMT: This flag should be set by the driver for a
+ * @IEEE80211_KEY_FLAG_SW_MGMT_TX: This flag should be set by the driver for a
* CCMP key if it requires CCMP encryption of management frames (MFP) to
* be done in software.
* @IEEE80211_KEY_FLAG_PUT_IV_SPACE: This flag should be set by the driver
* if space should be prepared for the IV, but the IV
* itself should not be generated. Do not set together with
* @IEEE80211_KEY_FLAG_GENERATE_IV on the same key.
+ * @IEEE80211_KEY_FLAG_RX_MGMT: This key will be used to decrypt received
+ * management frames. The flag can help drivers that have a hardware
+ * crypto implementation that doesn't deal with management frames
+ * properly by allowing them to not upload the keys to hardware and
+ * fall back to software crypto. Note that this flag deals only with
+ * RX, if your crypto engine can't deal with TX you can also set the
+ * %IEEE80211_KEY_FLAG_SW_MGMT_TX flag to encrypt such frames in SW.
*/
enum ieee80211_key_flags {
IEEE80211_KEY_FLAG_WMM_STA = 1<<0,
IEEE80211_KEY_FLAG_GENERATE_IV = 1<<1,
IEEE80211_KEY_FLAG_GENERATE_MMIC= 1<<2,
IEEE80211_KEY_FLAG_PAIRWISE = 1<<3,
- IEEE80211_KEY_FLAG_SW_MGMT = 1<<4,
+ IEEE80211_KEY_FLAG_SW_MGMT_TX = 1<<4,
IEEE80211_KEY_FLAG_PUT_IV_SPACE = 1<<5,
+ IEEE80211_KEY_FLAG_RX_MGMT = 1<<6,
};
/**
@@ -1074,6 +1110,16 @@ enum sta_notify_cmd {
};
/**
+ * struct ieee80211_tx_control - TX control data
+ *
+ * @sta: station table entry, this sta pointer may be NULL and
+ * it is not allowed to copy the pointer, due to RCU.
+ */
+struct ieee80211_tx_control {
+ struct ieee80211_sta *sta;
+};
+
+/**
* enum ieee80211_hw_flags - hardware flags
*
* These flags are used to indicate hardware capabilities to
@@ -1203,6 +1249,10 @@ enum sta_notify_cmd {
* queue mapping in order to use different queues (not just one per AC)
* for different virtual interfaces. See the doc section on HW queue
* control for more details.
+ *
+ * @IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF: Use the P2P Device address for any
+ * P2P Interface. This will be honoured even if more than one interface
+ * is supported.
*/
enum ieee80211_hw_flags {
IEEE80211_HW_HAS_RATE_CONTROL = 1<<0,
@@ -1230,6 +1280,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_AP_LINK_PS = 1<<22,
IEEE80211_HW_TX_AMPDU_SETUP_IN_HW = 1<<23,
IEEE80211_HW_SCAN_WHILE_IDLE = 1<<24,
+ IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF = 1<<25,
};
/**
@@ -1884,10 +1935,14 @@ enum ieee80211_frame_release_type {
* @IEEE80211_RC_BW_CHANGED: The bandwidth that can be used to transmit
* to this station changed.
* @IEEE80211_RC_SMPS_CHANGED: The SMPS state of the station changed.
+ * @IEEE80211_RC_SUPP_RATES_CHANGED: The supported rate set of this peer
+ * changed (in IBSS mode) due to discovering more information about
+ * the peer.
*/
enum ieee80211_rate_control_changed {
IEEE80211_RC_BW_CHANGED = BIT(0),
IEEE80211_RC_SMPS_CHANGED = BIT(1),
+ IEEE80211_RC_SUPP_RATES_CHANGED = BIT(2),
};
/**
@@ -2264,7 +2319,9 @@ enum ieee80211_rate_control_changed {
* The callback is optional and can (should!) sleep.
*/
struct ieee80211_ops {
- void (*tx)(struct ieee80211_hw *hw, struct sk_buff *skb);
+ void (*tx)(struct ieee80211_hw *hw,
+ struct ieee80211_tx_control *control,
+ struct sk_buff *skb);
int (*start)(struct ieee80211_hw *hw);
void (*stop)(struct ieee80211_hw *hw);
#ifdef CONFIG_PM
diff --git a/include/net/ndisc.h b/include/net/ndisc.h
index 96a3b5c03e37..980d263765cf 100644
--- a/include/net/ndisc.h
+++ b/include/net/ndisc.h
@@ -49,6 +49,7 @@ enum {
#include <linux/types.h>
#include <linux/if_arp.h>
#include <linux/netdevice.h>
+#include <linux/hash.h>
#include <net/neighbour.h>
@@ -134,7 +135,7 @@ static inline u32 ndisc_hashfn(const void *pkey, const struct net_device *dev, _
{
const u32 *p32 = pkey;
- return (((p32[0] ^ dev->ifindex) * hash_rnd[0]) +
+ return (((p32[0] ^ hash32_ptr(dev)) * hash_rnd[0]) +
(p32[1] * hash_rnd[1]) +
(p32[2] * hash_rnd[2]) +
(p32[3] * hash_rnd[3]));
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 344d8988842a..0dab173e27da 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -334,18 +334,22 @@ static inline int neigh_hh_bridge(struct hh_cache *hh, struct sk_buff *skb)
}
#endif
-static inline int neigh_hh_output(struct hh_cache *hh, struct sk_buff *skb)
+static inline int neigh_hh_output(const struct hh_cache *hh, struct sk_buff *skb)
{
unsigned int seq;
int hh_len;
do {
- int hh_alen;
-
seq = read_seqbegin(&hh->hh_lock);
hh_len = hh->hh_len;
- hh_alen = HH_DATA_ALIGN(hh_len);
- memcpy(skb->data - hh_alen, hh->hh_data, hh_alen);
+ if (likely(hh_len <= HH_DATA_MOD)) {
+ /* this is inlined by gcc */
+ memcpy(skb->data - HH_DATA_MOD, hh->hh_data, HH_DATA_MOD);
+ } else {
+ int hh_alen = HH_DATA_ALIGN(hh_len);
+
+ memcpy(skb->data - hh_alen, hh->hh_data, hh_alen);
+ }
} while (read_seqretry(&hh->hh_lock, seq));
skb_push(skb, hh_len);
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index fd87963a0ea5..4faf6612ecac 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -15,6 +15,7 @@
#include <net/netns/packet.h>
#include <net/netns/ipv4.h>
#include <net/netns/ipv6.h>
+#include <net/netns/sctp.h>
#include <net/netns/dccp.h>
#include <net/netns/x_tables.h>
#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
@@ -66,6 +67,7 @@ struct net {
struct hlist_head *dev_name_head;
struct hlist_head *dev_index_head;
unsigned int dev_base_seq; /* protected by rtnl_mutex */
+ int ifindex;
/* core fib_rules */
struct list_head rules_ops;
@@ -80,6 +82,9 @@ struct net {
#if IS_ENABLED(CONFIG_IPV6)
struct netns_ipv6 ipv6;
#endif
+#if defined(CONFIG_IP_SCTP) || defined(CONFIG_IP_SCTP_MODULE)
+ struct netns_sctp sctp;
+#endif
#if defined(CONFIG_IP_DCCP) || defined(CONFIG_IP_DCCP_MODULE)
struct netns_dccp dccp;
#endif
@@ -88,6 +93,9 @@ struct net {
#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
struct netns_ct ct;
#endif
+#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
+ struct netns_nf_frag nf_frag;
+#endif
struct sock *nfnl;
struct sock *nfnl_stash;
#endif
@@ -105,6 +113,13 @@ struct net {
atomic_t rt_genid;
};
+/*
+ * ifindex generation is per-net namespace, and loopback is
+ * always the 1st device in ns (see net_dev_init), thus any
+ * loopback device should get ifindex 1
+ */
+
+#define LOOPBACK_IFINDEX 1
#include <linux/seq_file_net.h>
diff --git a/include/net/netfilter/nf_conntrack_ecache.h b/include/net/netfilter/nf_conntrack_ecache.h
index 4a045cda9c60..5654d292efd4 100644
--- a/include/net/netfilter/nf_conntrack_ecache.h
+++ b/include/net/netfilter/nf_conntrack_ecache.h
@@ -17,7 +17,7 @@ struct nf_conntrack_ecache {
unsigned long missed; /* missed events */
u16 ctmask; /* bitmask of ct events to be delivered */
u16 expmask; /* bitmask of expect events to be delivered */
- u32 pid; /* netlink pid of destroyer */
+ u32 portid; /* netlink portid of destroyer */
struct timer_list timeout;
};
@@ -60,7 +60,7 @@ nf_ct_ecache_ext_add(struct nf_conn *ct, u16 ctmask, u16 expmask, gfp_t gfp)
/* This structure is passed to event handler */
struct nf_ct_event {
struct nf_conn *ct;
- u32 pid;
+ u32 portid;
int report;
};
@@ -92,7 +92,7 @@ nf_conntrack_event_cache(enum ip_conntrack_events event, struct nf_conn *ct)
static inline int
nf_conntrack_eventmask_report(unsigned int eventmask,
struct nf_conn *ct,
- u32 pid,
+ u32 portid,
int report)
{
int ret = 0;
@@ -112,11 +112,11 @@ nf_conntrack_eventmask_report(unsigned int eventmask,
if (nf_ct_is_confirmed(ct) && !nf_ct_is_dying(ct)) {
struct nf_ct_event item = {
.ct = ct,
- .pid = e->pid ? e->pid : pid,
+ .portid = e->portid ? e->portid : portid,
.report = report
};
/* This is a resent of a destroy event? If so, skip missed */
- unsigned long missed = e->pid ? 0 : e->missed;
+ unsigned long missed = e->portid ? 0 : e->missed;
if (!((eventmask | missed) & e->ctmask))
goto out_unlock;
@@ -126,11 +126,11 @@ nf_conntrack_eventmask_report(unsigned int eventmask,
spin_lock_bh(&ct->lock);
if (ret < 0) {
/* This is a destroy event that has been
- * triggered by a process, we store the PID
+ * triggered by a process, we store the PORTID
* to include it in the retransmission. */
if (eventmask & (1 << IPCT_DESTROY) &&
- e->pid == 0 && pid != 0)
- e->pid = pid;
+ e->portid == 0 && portid != 0)
+ e->portid = portid;
else
e->missed |= eventmask;
} else
@@ -145,9 +145,9 @@ out_unlock:
static inline int
nf_conntrack_event_report(enum ip_conntrack_events event, struct nf_conn *ct,
- u32 pid, int report)
+ u32 portid, int report)
{
- return nf_conntrack_eventmask_report(1 << event, ct, pid, report);
+ return nf_conntrack_eventmask_report(1 << event, ct, portid, report);
}
static inline int
@@ -158,7 +158,7 @@ nf_conntrack_event(enum ip_conntrack_events event, struct nf_conn *ct)
struct nf_exp_event {
struct nf_conntrack_expect *exp;
- u32 pid;
+ u32 portid;
int report;
};
@@ -172,7 +172,7 @@ extern void nf_ct_expect_unregister_notifier(struct net *net, struct nf_exp_even
static inline void
nf_ct_expect_event_report(enum ip_conntrack_expect_events event,
struct nf_conntrack_expect *exp,
- u32 pid,
+ u32 portid,
int report)
{
struct net *net = nf_ct_exp_net(exp);
@@ -191,7 +191,7 @@ nf_ct_expect_event_report(enum ip_conntrack_expect_events event,
if (e->expmask & (1 << event)) {
struct nf_exp_event item = {
.exp = exp,
- .pid = pid,
+ .portid = portid,
.report = report
};
notify->fcn(1 << event, &item);
@@ -216,20 +216,20 @@ static inline void nf_conntrack_event_cache(enum ip_conntrack_events event,
struct nf_conn *ct) {}
static inline int nf_conntrack_eventmask_report(unsigned int eventmask,
struct nf_conn *ct,
- u32 pid,
+ u32 portid,
int report) { return 0; }
static inline int nf_conntrack_event(enum ip_conntrack_events event,
struct nf_conn *ct) { return 0; }
static inline int nf_conntrack_event_report(enum ip_conntrack_events event,
struct nf_conn *ct,
- u32 pid,
+ u32 portid,
int report) { return 0; }
static inline void nf_ct_deliver_cached_events(const struct nf_conn *ct) {}
static inline void nf_ct_expect_event(enum ip_conntrack_expect_events event,
struct nf_conntrack_expect *exp) {}
static inline void nf_ct_expect_event_report(enum ip_conntrack_expect_events e,
struct nf_conntrack_expect *exp,
- u32 pid,
+ u32 portid,
int report) {}
static inline int nf_conntrack_ecache_init(struct net *net)
diff --git a/include/net/netfilter/nf_conntrack_expect.h b/include/net/netfilter/nf_conntrack_expect.h
index 983f00263243..cc13f377a705 100644
--- a/include/net/netfilter/nf_conntrack_expect.h
+++ b/include/net/netfilter/nf_conntrack_expect.h
@@ -43,7 +43,7 @@ struct nf_conntrack_expect {
unsigned int class;
#ifdef CONFIG_NF_NAT_NEEDED
- __be32 saved_ip;
+ union nf_inet_addr saved_addr;
/* This is the original per-proto part, used to map the
* expected connection the way the recipient expects. */
union nf_conntrack_man_proto saved_proto;
diff --git a/include/net/netfilter/nf_conntrack_timeout.h b/include/net/netfilter/nf_conntrack_timeout.h
index 34ec89f8dbf9..e41e472d08f2 100644
--- a/include/net/netfilter/nf_conntrack_timeout.h
+++ b/include/net/netfilter/nf_conntrack_timeout.h
@@ -55,6 +55,26 @@ struct nf_conn_timeout *nf_ct_timeout_ext_add(struct nf_conn *ct,
#endif
};
+static inline unsigned int *
+nf_ct_timeout_lookup(struct net *net, struct nf_conn *ct,
+ struct nf_conntrack_l4proto *l4proto)
+{
+#ifdef CONFIG_NF_CONNTRACK_TIMEOUT
+ struct nf_conn_timeout *timeout_ext;
+ unsigned int *timeouts;
+
+ timeout_ext = nf_ct_timeout_find(ct);
+ if (timeout_ext)
+ timeouts = NF_CT_TIMEOUT_EXT_DATA(timeout_ext);
+ else
+ timeouts = l4proto->get_timeouts(net);
+
+ return timeouts;
+#else
+ return l4proto->get_timeouts(net);
+#endif
+}
+
#ifdef CONFIG_NF_CONNTRACK_TIMEOUT
extern int nf_conntrack_timeout_init(struct net *net);
extern void nf_conntrack_timeout_fini(struct net *net);
diff --git a/include/net/netfilter/nf_nat.h b/include/net/netfilter/nf_nat.h
index b4de990b55f1..bd8eea720f2e 100644
--- a/include/net/netfilter/nf_nat.h
+++ b/include/net/netfilter/nf_nat.h
@@ -43,14 +43,16 @@ struct nf_conn_nat {
struct nf_conn *ct;
union nf_conntrack_nat_help help;
#if defined(CONFIG_IP_NF_TARGET_MASQUERADE) || \
- defined(CONFIG_IP_NF_TARGET_MASQUERADE_MODULE)
+ defined(CONFIG_IP_NF_TARGET_MASQUERADE_MODULE) || \
+ defined(CONFIG_IP6_NF_TARGET_MASQUERADE) || \
+ defined(CONFIG_IP6_NF_TARGET_MASQUERADE_MODULE)
int masq_index;
#endif
};
/* Set up the info structure to map into this range. */
extern unsigned int nf_nat_setup_info(struct nf_conn *ct,
- const struct nf_nat_ipv4_range *range,
+ const struct nf_nat_range *range,
enum nf_nat_manip_type maniptype);
/* Is this tuple already taken? (not by us)*/
diff --git a/include/net/netfilter/nf_nat_core.h b/include/net/netfilter/nf_nat_core.h
index b13d8d18d595..972e1e47ec79 100644
--- a/include/net/netfilter/nf_nat_core.h
+++ b/include/net/netfilter/nf_nat_core.h
@@ -12,10 +12,7 @@ extern unsigned int nf_nat_packet(struct nf_conn *ct,
unsigned int hooknum,
struct sk_buff *skb);
-extern int nf_nat_icmp_reply_translation(struct nf_conn *ct,
- enum ip_conntrack_info ctinfo,
- unsigned int hooknum,
- struct sk_buff *skb);
+extern int nf_xfrm_me_harder(struct sk_buff *skb, unsigned int family);
static inline int nf_nat_initialized(struct nf_conn *ct,
enum nf_nat_manip_type manip)
diff --git a/include/net/netfilter/nf_nat_helper.h b/include/net/netfilter/nf_nat_helper.h
index 7d8fb7b46c44..b4d6bfc2af03 100644
--- a/include/net/netfilter/nf_nat_helper.h
+++ b/include/net/netfilter/nf_nat_helper.h
@@ -10,6 +10,7 @@ struct sk_buff;
extern int __nf_nat_mangle_tcp_packet(struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned int match_offset,
unsigned int match_len,
const char *rep_buffer,
@@ -18,12 +19,13 @@ extern int __nf_nat_mangle_tcp_packet(struct sk_buff *skb,
static inline int nf_nat_mangle_tcp_packet(struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned int match_offset,
unsigned int match_len,
const char *rep_buffer,
unsigned int rep_len)
{
- return __nf_nat_mangle_tcp_packet(skb, ct, ctinfo,
+ return __nf_nat_mangle_tcp_packet(skb, ct, ctinfo, protoff,
match_offset, match_len,
rep_buffer, rep_len, true);
}
@@ -31,6 +33,7 @@ static inline int nf_nat_mangle_tcp_packet(struct sk_buff *skb,
extern int nf_nat_mangle_udp_packet(struct sk_buff *skb,
struct nf_conn *ct,
enum ip_conntrack_info ctinfo,
+ unsigned int protoff,
unsigned int match_offset,
unsigned int match_len,
const char *rep_buffer,
@@ -41,10 +44,12 @@ extern void nf_nat_set_seq_adjust(struct nf_conn *ct,
__be32 seq, s16 off);
extern int nf_nat_seq_adjust(struct sk_buff *skb,
struct nf_conn *ct,
- enum ip_conntrack_info ctinfo);
+ enum ip_conntrack_info ctinfo,
+ unsigned int protoff);
extern int (*nf_nat_seq_adjust_hook)(struct sk_buff *skb,
struct nf_conn *ct,
- enum ip_conntrack_info ctinfo);
+ enum ip_conntrack_info ctinfo,
+ unsigned int protoff);
/* Setup NAT on this expected conntrack so it follows master, but goes
* to port ct->master->saved_proto. */
diff --git a/include/net/netfilter/nf_nat_l3proto.h b/include/net/netfilter/nf_nat_l3proto.h
new file mode 100644
index 000000000000..bd3b97e02c82
--- /dev/null
+++ b/include/net/netfilter/nf_nat_l3proto.h
@@ -0,0 +1,52 @@
+#ifndef _NF_NAT_L3PROTO_H
+#define _NF_NAT_L3PROTO_H
+
+struct nf_nat_l4proto;
+struct nf_nat_l3proto {
+ u8 l3proto;
+
+ bool (*in_range)(const struct nf_conntrack_tuple *t,
+ const struct nf_nat_range *range);
+
+ u32 (*secure_port)(const struct nf_conntrack_tuple *t, __be16);
+
+ bool (*manip_pkt)(struct sk_buff *skb,
+ unsigned int iphdroff,
+ const struct nf_nat_l4proto *l4proto,
+ const struct nf_conntrack_tuple *target,
+ enum nf_nat_manip_type maniptype);
+
+ void (*csum_update)(struct sk_buff *skb, unsigned int iphdroff,
+ __sum16 *check,
+ const struct nf_conntrack_tuple *t,
+ enum nf_nat_manip_type maniptype);
+
+ void (*csum_recalc)(struct sk_buff *skb, u8 proto,
+ void *data, __sum16 *check,
+ int datalen, int oldlen);
+
+ void (*decode_session)(struct sk_buff *skb,
+ const struct nf_conn *ct,
+ enum ip_conntrack_dir dir,
+ unsigned long statusbit,
+ struct flowi *fl);
+
+ int (*nlattr_to_range)(struct nlattr *tb[],
+ struct nf_nat_range *range);
+};
+
+extern int nf_nat_l3proto_register(const struct nf_nat_l3proto *);
+extern void nf_nat_l3proto_unregister(const struct nf_nat_l3proto *);
+extern const struct nf_nat_l3proto *__nf_nat_l3proto_find(u8 l3proto);
+
+extern int nf_nat_icmp_reply_translation(struct sk_buff *skb,
+ struct nf_conn *ct,
+ enum ip_conntrack_info ctinfo,
+ unsigned int hooknum);
+extern int nf_nat_icmpv6_reply_translation(struct sk_buff *skb,
+ struct nf_conn *ct,
+ enum ip_conntrack_info ctinfo,
+ unsigned int hooknum,
+ unsigned int hdrlen);
+
+#endif /* _NF_NAT_L3PROTO_H */
diff --git a/include/net/netfilter/nf_nat_l4proto.h b/include/net/netfilter/nf_nat_l4proto.h
new file mode 100644
index 000000000000..24feb68d1bcc
--- /dev/null
+++ b/include/net/netfilter/nf_nat_l4proto.h
@@ -0,0 +1,72 @@
+/* Header for use in defining a given protocol. */
+#ifndef _NF_NAT_L4PROTO_H
+#define _NF_NAT_L4PROTO_H
+#include <net/netfilter/nf_nat.h>
+#include <linux/netfilter/nfnetlink_conntrack.h>
+
+struct nf_nat_range;
+struct nf_nat_l3proto;
+
+struct nf_nat_l4proto {
+ /* Protocol number. */
+ u8 l4proto;
+
+ /* Translate a packet to the target according to manip type.
+ * Return true if succeeded.
+ */
+ bool (*manip_pkt)(struct sk_buff *skb,
+ const struct nf_nat_l3proto *l3proto,
+ unsigned int iphdroff, unsigned int hdroff,
+ const struct nf_conntrack_tuple *tuple,
+ enum nf_nat_manip_type maniptype);
+
+ /* Is the manipable part of the tuple between min and max incl? */
+ bool (*in_range)(const struct nf_conntrack_tuple *tuple,
+ enum nf_nat_manip_type maniptype,
+ const union nf_conntrack_man_proto *min,
+ const union nf_conntrack_man_proto *max);
+
+ /* Alter the per-proto part of the tuple (depending on
+ * maniptype), to give a unique tuple in the given range if
+ * possible. Per-protocol part of tuple is initialized to the
+ * incoming packet.
+ */
+ void (*unique_tuple)(const struct nf_nat_l3proto *l3proto,
+ struct nf_conntrack_tuple *tuple,
+ const struct nf_nat_range *range,
+ enum nf_nat_manip_type maniptype,
+ const struct nf_conn *ct);
+
+ int (*nlattr_to_range)(struct nlattr *tb[],
+ struct nf_nat_range *range);
+};
+
+/* Protocol registration. */
+extern int nf_nat_l4proto_register(u8 l3proto, const struct nf_nat_l4proto *l4proto);
+extern void nf_nat_l4proto_unregister(u8 l3proto, const struct nf_nat_l4proto *l4proto);
+
+extern const struct nf_nat_l4proto *__nf_nat_l4proto_find(u8 l3proto, u8 l4proto);
+
+/* Built-in protocols. */
+extern const struct nf_nat_l4proto nf_nat_l4proto_tcp;
+extern const struct nf_nat_l4proto nf_nat_l4proto_udp;
+extern const struct nf_nat_l4proto nf_nat_l4proto_icmp;
+extern const struct nf_nat_l4proto nf_nat_l4proto_icmpv6;
+extern const struct nf_nat_l4proto nf_nat_l4proto_unknown;
+
+extern bool nf_nat_l4proto_in_range(const struct nf_conntrack_tuple *tuple,
+ enum nf_nat_manip_type maniptype,
+ const union nf_conntrack_man_proto *min,
+ const union nf_conntrack_man_proto *max);
+
+extern void nf_nat_l4proto_unique_tuple(const struct nf_nat_l3proto *l3proto,
+ struct nf_conntrack_tuple *tuple,
+ const struct nf_nat_range *range,
+ enum nf_nat_manip_type maniptype,
+ const struct nf_conn *ct,
+ u16 *rover);
+
+extern int nf_nat_l4proto_nlattr_to_range(struct nlattr *tb[],
+ struct nf_nat_range *range);
+
+#endif /*_NF_NAT_L4PROTO_H*/
diff --git a/include/net/netfilter/nf_nat_protocol.h b/include/net/netfilter/nf_nat_protocol.h
deleted file mode 100644
index 7b0b51165f70..000000000000
--- a/include/net/netfilter/nf_nat_protocol.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Header for use in defining a given protocol. */
-#ifndef _NF_NAT_PROTOCOL_H
-#define _NF_NAT_PROTOCOL_H
-#include <net/netfilter/nf_nat.h>
-#include <linux/netfilter/nfnetlink_conntrack.h>
-
-struct nf_nat_ipv4_range;
-
-struct nf_nat_protocol {
- /* Protocol number. */
- unsigned int protonum;
-
- /* Translate a packet to the target according to manip type.
- Return true if succeeded. */
- bool (*manip_pkt)(struct sk_buff *skb,
- unsigned int iphdroff,
- const struct nf_conntrack_tuple *tuple,
- enum nf_nat_manip_type maniptype);
-
- /* Is the manipable part of the tuple between min and max incl? */
- bool (*in_range)(const struct nf_conntrack_tuple *tuple,
- enum nf_nat_manip_type maniptype,
- const union nf_conntrack_man_proto *min,
- const union nf_conntrack_man_proto *max);
-
- /* Alter the per-proto part of the tuple (depending on
- maniptype), to give a unique tuple in the given range if
- possible. Per-protocol part of tuple is initialized to the
- incoming packet. */
- void (*unique_tuple)(struct nf_conntrack_tuple *tuple,
- const struct nf_nat_ipv4_range *range,
- enum nf_nat_manip_type maniptype,
- const struct nf_conn *ct);
-
- int (*nlattr_to_range)(struct nlattr *tb[],
- struct nf_nat_ipv4_range *range);
-};
-
-/* Protocol registration. */
-extern int nf_nat_protocol_register(const struct nf_nat_protocol *proto);
-extern void nf_nat_protocol_unregister(const struct nf_nat_protocol *proto);
-
-/* Built-in protocols. */
-extern const struct nf_nat_protocol nf_nat_protocol_tcp;
-extern const struct nf_nat_protocol nf_nat_protocol_udp;
-extern const struct nf_nat_protocol nf_nat_protocol_icmp;
-extern const struct nf_nat_protocol nf_nat_unknown_protocol;
-
-extern int init_protocols(void) __init;
-extern void cleanup_protocols(void);
-extern const struct nf_nat_protocol *find_nat_proto(u_int16_t protonum);
-
-extern bool nf_nat_proto_in_range(const struct nf_conntrack_tuple *tuple,
- enum nf_nat_manip_type maniptype,
- const union nf_conntrack_man_proto *min,
- const union nf_conntrack_man_proto *max);
-
-extern void nf_nat_proto_unique_tuple(struct nf_conntrack_tuple *tuple,
- const struct nf_nat_ipv4_range *range,
- enum nf_nat_manip_type maniptype,
- const struct nf_conn *ct,
- u_int16_t *rover);
-
-extern int nf_nat_proto_nlattr_to_range(struct nlattr *tb[],
- struct nf_nat_ipv4_range *range);
-
-#endif /*_NF_NAT_PROTO_H*/
diff --git a/include/net/netfilter/nf_nat_rule.h b/include/net/netfilter/nf_nat_rule.h
deleted file mode 100644
index 2890bdc4cd92..000000000000
--- a/include/net/netfilter/nf_nat_rule.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _NF_NAT_RULE_H
-#define _NF_NAT_RULE_H
-#include <net/netfilter/nf_conntrack.h>
-#include <net/netfilter/nf_nat.h>
-#include <linux/netfilter_ipv4/ip_tables.h>
-
-extern int nf_nat_rule_init(void) __init;
-extern void nf_nat_rule_cleanup(void);
-extern int nf_nat_rule_find(struct sk_buff *skb,
- unsigned int hooknum,
- const struct net_device *in,
- const struct net_device *out,
- struct nf_conn *ct);
-
-#endif /* _NF_NAT_RULE_H */
diff --git a/include/net/netlabel.h b/include/net/netlabel.h
index f67440970d7e..2c95d55f7914 100644
--- a/include/net/netlabel.h
+++ b/include/net/netlabel.h
@@ -110,7 +110,7 @@ struct cipso_v4_doi;
/* NetLabel audit information */
struct netlbl_audit {
u32 secid;
- uid_t loginuid;
+ kuid_t loginuid;
u32 sessionid;
};
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 785f37a3b44e..9690b0f6698a 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -98,6 +98,10 @@
* nla_put_u16(skb, type, value) add u16 attribute to skb
* nla_put_u32(skb, type, value) add u32 attribute to skb
* nla_put_u64(skb, type, value) add u64 attribute to skb
+ * nla_put_s8(skb, type, value) add s8 attribute to skb
+ * nla_put_s16(skb, type, value) add s16 attribute to skb
+ * nla_put_s32(skb, type, value) add s32 attribute to skb
+ * nla_put_s64(skb, type, value) add s64 attribute to skb
* nla_put_string(skb, type, str) add string attribute to skb
* nla_put_flag(skb, type) add flag attribute to skb
* nla_put_msecs(skb, type, jiffies) add msecs attribute to skb
@@ -121,6 +125,10 @@
* nla_get_u16(nla) get payload for a u16 attribute
* nla_get_u32(nla) get payload for a u32 attribute
* nla_get_u64(nla) get payload for a u64 attribute
+ * nla_get_s8(nla) get payload for a s8 attribute
+ * nla_get_s16(nla) get payload for a s16 attribute
+ * nla_get_s32(nla) get payload for a s32 attribute
+ * nla_get_s64(nla) get payload for a s64 attribute
* nla_get_flag(nla) return 1 if flag is true
* nla_get_msecs(nla) get payload for a msecs attribute
*
@@ -160,6 +168,10 @@ enum {
NLA_NESTED_COMPAT,
NLA_NUL_STRING,
NLA_BINARY,
+ NLA_S8,
+ NLA_S16,
+ NLA_S32,
+ NLA_S64,
__NLA_TYPE_MAX,
};
@@ -183,6 +195,8 @@ enum {
* NLA_NESTED_COMPAT Minimum length of structure payload
* NLA_U8, NLA_U16,
* NLA_U32, NLA_U64,
+ * NLA_S8, NLA_S16,
+ * NLA_S32, NLA_S64,
* NLA_MSECS Leaving the length field zero will verify the
* given type fits, using it verifies minimum length
* just like "All other"
@@ -203,19 +217,19 @@ struct nla_policy {
/**
* struct nl_info - netlink source information
* @nlh: Netlink message header of original request
- * @pid: Netlink PID of requesting application
+ * @portid: Netlink PORTID of requesting application
*/
struct nl_info {
struct nlmsghdr *nlh;
struct net *nl_net;
- u32 pid;
+ u32 portid;
};
extern int netlink_rcv_skb(struct sk_buff *skb,
int (*cb)(struct sk_buff *,
struct nlmsghdr *));
extern int nlmsg_notify(struct sock *sk, struct sk_buff *skb,
- u32 pid, unsigned int group, int report,
+ u32 portid, unsigned int group, int report,
gfp_t flags);
extern int nla_validate(const struct nlattr *head,
@@ -430,7 +444,7 @@ static inline int nlmsg_report(const struct nlmsghdr *nlh)
/**
* nlmsg_put - Add a new netlink message to an skb
* @skb: socket buffer to store message in
- * @pid: netlink process id
+ * @portid: netlink process id
* @seq: sequence number of message
* @type: message type
* @payload: length of message payload
@@ -439,13 +453,13 @@ static inline int nlmsg_report(const struct nlmsghdr *nlh)
* Returns NULL if the tailroom of the skb is insufficient to store
* the message header and payload.
*/
-static inline struct nlmsghdr *nlmsg_put(struct sk_buff *skb, u32 pid, u32 seq,
+static inline struct nlmsghdr *nlmsg_put(struct sk_buff *skb, u32 portid, u32 seq,
int type, int payload, int flags)
{
if (unlikely(skb_tailroom(skb) < nlmsg_total_size(payload)))
return NULL;
- return __nlmsg_put(skb, pid, seq, type, payload, flags);
+ return __nlmsg_put(skb, portid, seq, type, payload, flags);
}
/**
@@ -464,7 +478,7 @@ static inline struct nlmsghdr *nlmsg_put_answer(struct sk_buff *skb,
int type, int payload,
int flags)
{
- return nlmsg_put(skb, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
+ return nlmsg_put(skb, NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq,
type, payload, flags);
}
@@ -549,18 +563,18 @@ static inline void nlmsg_free(struct sk_buff *skb)
* nlmsg_multicast - multicast a netlink message
* @sk: netlink socket to spread messages to
* @skb: netlink message as socket buffer
- * @pid: own netlink pid to avoid sending to yourself
+ * @portid: own netlink portid to avoid sending to yourself
* @group: multicast group id
* @flags: allocation flags
*/
static inline int nlmsg_multicast(struct sock *sk, struct sk_buff *skb,
- u32 pid, unsigned int group, gfp_t flags)
+ u32 portid, unsigned int group, gfp_t flags)
{
int err;
NETLINK_CB(skb).dst_group = group;
- err = netlink_broadcast(sk, skb, pid, group, flags);
+ err = netlink_broadcast(sk, skb, portid, group, flags);
if (err > 0)
err = 0;
@@ -571,13 +585,13 @@ static inline int nlmsg_multicast(struct sock *sk, struct sk_buff *skb,
* nlmsg_unicast - unicast a netlink message
* @sk: netlink socket to spread message to
* @skb: netlink message as socket buffer
- * @pid: netlink pid of the destination socket
+ * @portid: netlink portid of the destination socket
*/
-static inline int nlmsg_unicast(struct sock *sk, struct sk_buff *skb, u32 pid)
+static inline int nlmsg_unicast(struct sock *sk, struct sk_buff *skb, u32 portid)
{
int err;
- err = netlink_unicast(sk, skb, pid, MSG_DONTWAIT);
+ err = netlink_unicast(sk, skb, portid, MSG_DONTWAIT);
if (err > 0)
err = 0;
@@ -879,6 +893,50 @@ static inline int nla_put_le64(struct sk_buff *skb, int attrtype, __le64 value)
}
/**
+ * nla_put_s8 - Add a s8 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_s8(struct sk_buff *skb, int attrtype, s8 value)
+{
+ return nla_put(skb, attrtype, sizeof(s8), &value);
+}
+
+/**
+ * nla_put_s16 - Add a s16 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_s16(struct sk_buff *skb, int attrtype, s16 value)
+{
+ return nla_put(skb, attrtype, sizeof(s16), &value);
+}
+
+/**
+ * nla_put_s32 - Add a s32 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_s32(struct sk_buff *skb, int attrtype, s32 value)
+{
+ return nla_put(skb, attrtype, sizeof(s32), &value);
+}
+
+/**
+ * nla_put_s64 - Add a s64 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_s64(struct sk_buff *skb, int attrtype, s64 value)
+{
+ return nla_put(skb, attrtype, sizeof(s64), &value);
+}
+
+/**
* nla_put_string - Add a string netlink attribute to a socket buffer
* @skb: socket buffer to add attribute to
* @attrtype: attribute type
@@ -994,6 +1052,46 @@ static inline __be64 nla_get_be64(const struct nlattr *nla)
}
/**
+ * nla_get_s32 - return payload of s32 attribute
+ * @nla: s32 netlink attribute
+ */
+static inline s32 nla_get_s32(const struct nlattr *nla)
+{
+ return *(s32 *) nla_data(nla);
+}
+
+/**
+ * nla_get_s16 - return payload of s16 attribute
+ * @nla: s16 netlink attribute
+ */
+static inline s16 nla_get_s16(const struct nlattr *nla)
+{
+ return *(s16 *) nla_data(nla);
+}
+
+/**
+ * nla_get_s8 - return payload of s8 attribute
+ * @nla: s8 netlink attribute
+ */
+static inline s8 nla_get_s8(const struct nlattr *nla)
+{
+ return *(s8 *) nla_data(nla);
+}
+
+/**
+ * nla_get_s64 - return payload of s64 attribute
+ * @nla: s64 netlink attribute
+ */
+static inline s64 nla_get_s64(const struct nlattr *nla)
+{
+ s64 tmp;
+
+ nla_memcpy(&tmp, nla, sizeof(tmp));
+
+ return tmp;
+}
+
+/**
* nla_get_flag - return payload of flag attribute
* @nla: flag netlink attribute
*/
diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index 3aecdc7a84fb..a1d83cc8bf85 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -83,6 +83,10 @@ struct netns_ct {
int sysctl_auto_assign_helper;
bool auto_assign_helper_warned;
struct nf_ip_net nf_ct_proto;
+#ifdef CONFIG_NF_NAT_NEEDED
+ struct hlist_head *nat_bysource;
+ unsigned int nat_htable_size;
+#endif
#ifdef CONFIG_SYSCTL
struct ctl_table_header *sysctl_header;
struct ctl_table_header *acct_sysctl_header;
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index eb24dbccd81e..2ae2b8372cfd 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -5,6 +5,7 @@
#ifndef __NETNS_IPV4_H__
#define __NETNS_IPV4_H__
+#include <linux/uidgid.h>
#include <net/inet_frag.h>
struct tcpm_hash_bucket;
@@ -51,8 +52,6 @@ struct netns_ipv4 {
struct xt_table *iptable_security;
#endif
struct xt_table *nat_table;
- struct hlist_head *nat_bysource;
- unsigned int nat_htable_size;
#endif
int sysctl_icmp_echo_ignore_all;
@@ -62,7 +61,7 @@ struct netns_ipv4 {
int sysctl_icmp_ratemask;
int sysctl_icmp_errors_use_inbound_ifaddr;
- unsigned int sysctl_ping_group_range[2];
+ kgid_t sysctl_ping_group_range[2];
long sysctl_tcp_mem[3];
atomic_t dev_addr_genid;
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index df0a5456a3fd..214cb0a53359 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -42,6 +42,7 @@ struct netns_ipv6 {
#ifdef CONFIG_SECURITY
struct xt_table *ip6table_security;
#endif
+ struct xt_table *ip6table_nat;
#endif
struct rt6_info *ip6_null_entry;
struct rt6_statistics *rt6_stats;
@@ -70,4 +71,12 @@ struct netns_ipv6 {
#endif
#endif
};
+
+#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
+struct netns_nf_frag {
+ struct netns_sysctl_ipv6 sysctl;
+ struct netns_frags frags;
+};
+#endif
+
#endif
diff --git a/include/net/netns/packet.h b/include/net/netns/packet.h
index cb4e894c0f8d..17ec2b95c062 100644
--- a/include/net/netns/packet.h
+++ b/include/net/netns/packet.h
@@ -5,10 +5,10 @@
#define __NETNS_PACKET_H__
#include <linux/rculist.h>
-#include <linux/spinlock.h>
+#include <linux/mutex.h>
struct netns_packet {
- spinlock_t sklist_lock;
+ struct mutex sklist_lock;
struct hlist_head sklist;
};
diff --git a/include/net/netns/sctp.h b/include/net/netns/sctp.h
new file mode 100644
index 000000000000..5e5eb1f9f14b
--- /dev/null
+++ b/include/net/netns/sctp.h
@@ -0,0 +1,131 @@
+#ifndef __NETNS_SCTP_H__
+#define __NETNS_SCTP_H__
+
+struct sock;
+struct proc_dir_entry;
+struct sctp_mib;
+struct ctl_table_header;
+
+struct netns_sctp {
+ DEFINE_SNMP_STAT(struct sctp_mib, sctp_statistics);
+
+#ifdef CONFIG_PROC_FS
+ struct proc_dir_entry *proc_net_sctp;
+#endif
+#ifdef CONFIG_SYSCTL
+ struct ctl_table_header *sysctl_header;
+#endif
+ /* This is the global socket data structure used for responding to
+ * the Out-of-the-blue (OOTB) packets. A control sock will be created
+ * for this socket at the initialization time.
+ */
+ struct sock *ctl_sock;
+
+ /* This is the global local address list.
+ * We actively maintain this complete list of addresses on
+ * the system by catching address add/delete events.
+ *
+ * It is a list of sctp_sockaddr_entry.
+ */
+ struct list_head local_addr_list;
+ struct list_head addr_waitq;
+ struct timer_list addr_wq_timer;
+ struct list_head auto_asconf_splist;
+ spinlock_t addr_wq_lock;
+
+ /* Lock that protects the local_addr_list writers */
+ spinlock_t local_addr_lock;
+
+ /* RFC2960 Section 14. Suggested SCTP Protocol Parameter Values
+ *
+ * The following protocol parameters are RECOMMENDED:
+ *
+ * RTO.Initial - 3 seconds
+ * RTO.Min - 1 second
+ * RTO.Max - 60 seconds
+ * RTO.Alpha - 1/8 (3 when converted to right shifts.)
+ * RTO.Beta - 1/4 (2 when converted to right shifts.)
+ */
+ unsigned int rto_initial;
+ unsigned int rto_min;
+ unsigned int rto_max;
+
+ /* Note: rto_alpha and rto_beta are really defined as inverse
+ * powers of two to facilitate integer operations.
+ */
+ int rto_alpha;
+ int rto_beta;
+
+ /* Max.Burst - 4 */
+ int max_burst;
+
+ /* Whether Cookie Preservative is enabled(1) or not(0) */
+ int cookie_preserve_enable;
+
+ /* Valid.Cookie.Life - 60 seconds */
+ unsigned int valid_cookie_life;
+
+ /* Delayed SACK timeout 200ms default*/
+ unsigned int sack_timeout;
+
+ /* HB.interval - 30 seconds */
+ unsigned int hb_interval;
+
+ /* Association.Max.Retrans - 10 attempts
+ * Path.Max.Retrans - 5 attempts (per destination address)
+ * Max.Init.Retransmits - 8 attempts
+ */
+ int max_retrans_association;
+ int max_retrans_path;
+ int max_retrans_init;
+ /* Potentially-Failed.Max.Retrans sysctl value
+ * taken from:
+ * http://tools.ietf.org/html/draft-nishida-tsvwg-sctp-failover-05
+ */
+ int pf_retrans;
+
+ /*
+ * Policy for preforming sctp/socket accounting
+ * 0 - do socket level accounting, all assocs share sk_sndbuf
+ * 1 - do sctp accounting, each asoc may use sk_sndbuf bytes
+ */
+ int sndbuf_policy;
+
+ /*
+ * Policy for preforming sctp/socket accounting
+ * 0 - do socket level accounting, all assocs share sk_rcvbuf
+ * 1 - do sctp accounting, each asoc may use sk_rcvbuf bytes
+ */
+ int rcvbuf_policy;
+
+ int default_auto_asconf;
+
+ /* Flag to indicate if addip is enabled. */
+ int addip_enable;
+ int addip_noauth;
+
+ /* Flag to indicate if PR-SCTP is enabled. */
+ int prsctp_enable;
+
+ /* Flag to idicate if SCTP-AUTH is enabled */
+ int auth_enable;
+
+ /*
+ * Policy to control SCTP IPv4 address scoping
+ * 0 - Disable IPv4 address scoping
+ * 1 - Enable IPv4 address scoping
+ * 2 - Selectively allow only IPv4 private addresses
+ * 3 - Selectively allow only IPv4 link local address
+ */
+ int scope_policy;
+
+ /* Threshold for rwnd update SACKS. Receive buffer shifted this many
+ * bits is an indicator of when to send and window update SACK.
+ */
+ int rwnd_upd_shift;
+
+ /* Threshold for autoclose timeout, in seconds. */
+ unsigned long max_autoclose;
+};
+
+#endif /* __NETNS_SCTP_H__ */
diff --git a/include/net/netprio_cgroup.h b/include/net/netprio_cgroup.h
index 2719dec6b5a8..2760f4f4ae9b 100644
--- a/include/net/netprio_cgroup.h
+++ b/include/net/netprio_cgroup.h
@@ -18,23 +18,18 @@
#include <linux/rcupdate.h>
+#if IS_ENABLED(CONFIG_NETPRIO_CGROUP)
struct netprio_map {
struct rcu_head rcu;
u32 priomap_len;
u32 priomap[];
};
-#ifdef CONFIG_CGROUPS
-
struct cgroup_netprio_state {
struct cgroup_subsys_state css;
u32 prioidx;
};
-#ifndef CONFIG_NETPRIO_CGROUP
-extern int net_prio_subsys_id;
-#endif
-
extern void sock_update_netprioidx(struct sock *sk, struct task_struct *task);
#if IS_BUILTIN(CONFIG_NETPRIO_CGROUP)
@@ -56,33 +51,28 @@ static inline u32 task_netprioidx(struct task_struct *p)
static inline u32 task_netprioidx(struct task_struct *p)
{
- struct cgroup_netprio_state *state;
- int subsys_id;
+ struct cgroup_subsys_state *css;
u32 idx = 0;
rcu_read_lock();
- subsys_id = rcu_dereference_index_check(net_prio_subsys_id,
- rcu_read_lock_held());
- if (subsys_id >= 0) {
- state = container_of(task_subsys_state(p, subsys_id),
- struct cgroup_netprio_state, css);
- idx = state->prioidx;
- }
+ css = task_subsys_state(p, net_prio_subsys_id);
+ if (css)
+ idx = container_of(css,
+ struct cgroup_netprio_state, css)->prioidx;
rcu_read_unlock();
return idx;
}
+#endif
-#else
+#else /* !CONFIG_NETPRIO_CGROUP */
static inline u32 task_netprioidx(struct task_struct *p)
{
return 0;
}
-#endif /* CONFIG_NETPRIO_CGROUP */
-
-#else
#define sock_update_netprioidx(sk, task)
-#endif
+
+#endif /* CONFIG_NETPRIO_CGROUP */
#endif /* _NET_CLS_CGROUP_H */
diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h
index f5169b04f082..e900072950cb 100644
--- a/include/net/nfc/hci.h
+++ b/include/net/nfc/hci.h
@@ -30,6 +30,11 @@ struct nfc_hci_ops {
int (*open) (struct nfc_hci_dev *hdev);
void (*close) (struct nfc_hci_dev *hdev);
int (*hci_ready) (struct nfc_hci_dev *hdev);
+ /*
+ * xmit must always send the complete buffer before
+ * returning. Returned result must be 0 for success
+ * or negative for failure.
+ */
int (*xmit) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
int (*start_poll) (struct nfc_hci_dev *hdev,
u32 im_protocols, u32 tm_protocols);
@@ -38,8 +43,8 @@ struct nfc_hci_ops {
int (*complete_target_discovered) (struct nfc_hci_dev *hdev, u8 gate,
struct nfc_target *target);
int (*data_exchange) (struct nfc_hci_dev *hdev,
- struct nfc_target *target,
- struct sk_buff *skb, struct sk_buff **res_skb);
+ struct nfc_target *target, struct sk_buff *skb,
+ data_exchange_cb_t cb, void *cb_context);
int (*check_presence)(struct nfc_hci_dev *hdev,
struct nfc_target *target);
};
@@ -74,7 +79,6 @@ struct nfc_hci_dev {
struct list_head msg_tx_queue;
- struct workqueue_struct *msg_tx_wq;
struct work_struct msg_tx_work;
struct timer_list cmd_timer;
@@ -82,13 +86,14 @@ struct nfc_hci_dev {
struct sk_buff_head rx_hcp_frags;
- struct workqueue_struct *msg_rx_wq;
struct work_struct msg_rx_work;
struct sk_buff_head msg_rx_queue;
struct nfc_hci_ops *ops;
+ struct nfc_llc *llc;
+
struct nfc_hci_init_data init_data;
void *clientdata;
@@ -105,12 +110,17 @@ struct nfc_hci_dev {
u8 hw_mpw;
u8 hw_software;
u8 hw_bsid;
+
+ int async_cb_type;
+ data_exchange_cb_t async_cb;
+ void *async_cb_context;
};
/* hci device allocation */
struct nfc_hci_dev *nfc_hci_allocate_device(struct nfc_hci_ops *ops,
struct nfc_hci_init_data *init_data,
u32 protocols,
+ const char *llc_name,
int tx_headroom,
int tx_tailroom,
int max_link_payload);
@@ -202,6 +212,9 @@ int nfc_hci_set_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx,
const u8 *param, size_t param_len);
int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
const u8 *param, size_t param_len, struct sk_buff **skb);
+int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
+ const u8 *param, size_t param_len,
+ data_exchange_cb_t cb, void *cb_context);
int nfc_hci_send_response(struct nfc_hci_dev *hdev, u8 gate, u8 response,
const u8 *param, size_t param_len);
int nfc_hci_send_event(struct nfc_hci_dev *hdev, u8 gate, u8 event,
diff --git a/include/net/nfc/llc.h b/include/net/nfc/llc.h
new file mode 100644
index 000000000000..400ab7ae749d
--- /dev/null
+++ b/include/net/nfc/llc.h
@@ -0,0 +1,54 @@
+/*
+ * Link Layer Control manager public interface
+ *
+ * Copyright (C) 2012 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the
+ * Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __NFC_LLC_H_
+#define __NFC_LLC_H_
+
+#include <net/nfc/hci.h>
+#include <linux/skbuff.h>
+
+#define LLC_NOP_NAME "nop"
+#define LLC_SHDLC_NAME "shdlc"
+
+typedef void (*rcv_to_hci_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
+typedef int (*xmit_to_drv_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
+typedef void (*llc_failure_t) (struct nfc_hci_dev *hdev, int err);
+
+struct nfc_llc;
+
+struct nfc_llc *nfc_llc_allocate(const char *name, struct nfc_hci_dev *hdev,
+ xmit_to_drv_t xmit_to_drv,
+ rcv_to_hci_t rcv_to_hci, int tx_headroom,
+ int tx_tailroom, llc_failure_t llc_failure);
+void nfc_llc_free(struct nfc_llc *llc);
+
+void nfc_llc_get_rx_head_tail_room(struct nfc_llc *llc, int *rx_headroom,
+ int *rx_tailroom);
+
+
+int nfc_llc_start(struct nfc_llc *llc);
+int nfc_llc_stop(struct nfc_llc *llc);
+void nfc_llc_rcv_from_drv(struct nfc_llc *llc, struct sk_buff *skb);
+int nfc_llc_xmit_from_hci(struct nfc_llc *llc, struct sk_buff *skb);
+
+int nfc_llc_init(void);
+void nfc_llc_exit(void);
+
+#endif /* __NFC_LLC_H_ */
diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h
index 276094b91d7c..88785e5c6b2c 100644
--- a/include/net/nfc/nci.h
+++ b/include/net/nfc/nci.h
@@ -32,6 +32,7 @@
#define NCI_MAX_NUM_MAPPING_CONFIGS 10
#define NCI_MAX_NUM_RF_CONFIGS 10
#define NCI_MAX_NUM_CONN 10
+#define NCI_MAX_PARAM_LEN 251
/* NCI Status Codes */
#define NCI_STATUS_OK 0x00
@@ -102,6 +103,9 @@
#define NCI_RF_INTERFACE_ISO_DEP 0x02
#define NCI_RF_INTERFACE_NFC_DEP 0x03
+/* NCI Configuration Parameter Tags */
+#define NCI_PN_ATR_REQ_GEN_BYTES 0x29
+
/* NCI Reset types */
#define NCI_RESET_TYPE_KEEP_CONFIG 0x00
#define NCI_RESET_TYPE_RESET_CONFIG 0x01
@@ -188,6 +192,18 @@ struct nci_core_reset_cmd {
#define NCI_OP_CORE_INIT_CMD nci_opcode_pack(NCI_GID_CORE, 0x01)
+#define NCI_OP_CORE_SET_CONFIG_CMD nci_opcode_pack(NCI_GID_CORE, 0x02)
+struct set_config_param {
+ __u8 id;
+ __u8 len;
+ __u8 val[NCI_MAX_PARAM_LEN];
+} __packed;
+
+struct nci_core_set_config_cmd {
+ __u8 num_params;
+ struct set_config_param param; /* support 1 param per cmd is enough */
+} __packed;
+
#define NCI_OP_RF_DISCOVER_MAP_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x00)
struct disc_map_config {
__u8 rf_protocol;
@@ -252,6 +268,13 @@ struct nci_core_init_rsp_2 {
__le32 manufact_specific_info;
} __packed;
+#define NCI_OP_CORE_SET_CONFIG_RSP nci_opcode_pack(NCI_GID_CORE, 0x02)
+struct nci_core_set_config_rsp {
+ __u8 status;
+ __u8 num_params;
+ __u8 params_id[0]; /* variable size array */
+} __packed;
+
#define NCI_OP_RF_DISCOVER_MAP_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x00)
#define NCI_OP_RF_DISCOVER_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x03)
@@ -328,6 +351,11 @@ struct activation_params_nfcb_poll_iso_dep {
__u8 attrib_res[50];
};
+struct activation_params_poll_nfc_dep {
+ __u8 atr_res_len;
+ __u8 atr_res[63];
+};
+
struct nci_rf_intf_activated_ntf {
__u8 rf_discovery_id;
__u8 rf_interface;
@@ -351,6 +379,7 @@ struct nci_rf_intf_activated_ntf {
union {
struct activation_params_nfca_poll_iso_dep nfca_poll_iso_dep;
struct activation_params_nfcb_poll_iso_dep nfcb_poll_iso_dep;
+ struct activation_params_poll_nfc_dep poll_nfc_dep;
} activation_params;
} __packed;
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h
index feba74027ff8..d705d8674949 100644
--- a/include/net/nfc/nci_core.h
+++ b/include/net/nfc/nci_core.h
@@ -54,6 +54,7 @@ enum nci_state {
/* NCI timeouts */
#define NCI_RESET_TIMEOUT 5000
#define NCI_INIT_TIMEOUT 5000
+#define NCI_SET_CONFIG_TIMEOUT 5000
#define NCI_RF_DISC_TIMEOUT 5000
#define NCI_RF_DISC_SELECT_TIMEOUT 5000
#define NCI_RF_DEACTIVATE_TIMEOUT 30000
@@ -137,6 +138,10 @@ struct nci_dev {
data_exchange_cb_t data_exchange_cb;
void *data_exchange_cb_context;
struct sk_buff *rx_data_reassembly;
+
+ /* stored during intf_activated_ntf */
+ __u8 remote_gb[NFC_MAX_GT_LEN];
+ __u8 remote_gb_len;
};
/* ----- NCI Devices ----- */
diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h
index 6431f5e39022..f05b10682c9d 100644
--- a/include/net/nfc/nfc.h
+++ b/include/net/nfc/nfc.h
@@ -72,6 +72,7 @@ struct nfc_ops {
#define NFC_TARGET_IDX_ANY -1
#define NFC_MAX_GT_LEN 48
+#define NFC_ATR_RES_GT_OFFSET 15
struct nfc_target {
u32 idx;
@@ -89,7 +90,7 @@ struct nfc_target {
};
struct nfc_genl_data {
- u32 poll_req_pid;
+ u32 poll_req_portid;
struct mutex genl_data_mutex;
};
@@ -112,7 +113,6 @@ struct nfc_dev {
int tx_tailroom;
struct timer_list check_pres_timer;
- struct workqueue_struct *check_pres_wq;
struct work_struct check_pres_work;
struct nfc_ops *ops;
diff --git a/include/net/nfc/shdlc.h b/include/net/nfc/shdlc.h
deleted file mode 100644
index 35e930d2f638..000000000000
--- a/include/net/nfc/shdlc.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2012 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the
- * Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef __NFC_SHDLC_H
-#define __NFC_SHDLC_H
-
-struct nfc_shdlc;
-
-struct nfc_shdlc_ops {
- int (*open) (struct nfc_shdlc *shdlc);
- void (*close) (struct nfc_shdlc *shdlc);
- int (*hci_ready) (struct nfc_shdlc *shdlc);
- int (*xmit) (struct nfc_shdlc *shdlc, struct sk_buff *skb);
- int (*start_poll) (struct nfc_shdlc *shdlc,
- u32 im_protocols, u32 tm_protocols);
- int (*target_from_gate) (struct nfc_shdlc *shdlc, u8 gate,
- struct nfc_target *target);
- int (*complete_target_discovered) (struct nfc_shdlc *shdlc, u8 gate,
- struct nfc_target *target);
- int (*data_exchange) (struct nfc_shdlc *shdlc,
- struct nfc_target *target,
- struct sk_buff *skb, struct sk_buff **res_skb);
- int (*check_presence)(struct nfc_shdlc *shdlc,
- struct nfc_target *target);
-};
-
-enum shdlc_state {
- SHDLC_DISCONNECTED = 0,
- SHDLC_CONNECTING = 1,
- SHDLC_NEGOCIATING = 2,
- SHDLC_CONNECTED = 3
-};
-
-struct nfc_shdlc {
- struct mutex state_mutex;
- enum shdlc_state state;
- int hard_fault;
-
- struct nfc_hci_dev *hdev;
-
- wait_queue_head_t *connect_wq;
- int connect_tries;
- int connect_result;
- struct timer_list connect_timer;/* aka T3 in spec 10.6.1 */
-
- u8 w; /* window size */
- bool srej_support;
-
- struct timer_list t1_timer; /* send ack timeout */
- bool t1_active;
-
- struct timer_list t2_timer; /* guard/retransmit timeout */
- bool t2_active;
-
- int ns; /* next seq num for send */
- int nr; /* next expected seq num for receive */
- int dnr; /* oldest sent unacked seq num */
-
- struct sk_buff_head rcv_q;
-
- struct sk_buff_head send_q;
- bool rnr; /* other side is not ready to receive */
-
- struct sk_buff_head ack_pending_q;
-
- struct workqueue_struct *sm_wq;
- struct work_struct sm_work;
-
- struct nfc_shdlc_ops *ops;
-
- int client_headroom;
- int client_tailroom;
-
- void *clientdata;
-};
-
-void nfc_shdlc_recv_frame(struct nfc_shdlc *shdlc, struct sk_buff *skb);
-
-struct nfc_shdlc *nfc_shdlc_allocate(struct nfc_shdlc_ops *ops,
- struct nfc_hci_init_data *init_data,
- u32 protocols,
- int tx_headroom, int tx_tailroom,
- int max_link_payload, const char *devname);
-
-void nfc_shdlc_free(struct nfc_shdlc *shdlc);
-
-void nfc_shdlc_set_clientdata(struct nfc_shdlc *shdlc, void *clientdata);
-void *nfc_shdlc_get_clientdata(struct nfc_shdlc *shdlc);
-struct nfc_hci_dev *nfc_shdlc_get_hci_dev(struct nfc_shdlc *shdlc);
-
-#endif /* __NFC_SHDLC_H */
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index 4c0766e201e3..b01d8dd9ee7c 100644
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -106,6 +106,34 @@ struct listen_sock {
struct request_sock *syn_table[0];
};
+/*
+ * For a TCP Fast Open listener -
+ * lock - protects the access to all the reqsk, which is co-owned by
+ * the listener and the child socket.
+ * qlen - pending TFO requests (still in TCP_SYN_RECV).
+ * max_qlen - max TFO reqs allowed before TFO is disabled.
+ *
+ * XXX (TFO) - ideally these fields can be made as part of "listen_sock"
+ * structure above. But there is some implementation difficulty due to
+ * listen_sock being part of request_sock_queue hence will be freed when
+ * a listener is stopped. But TFO related fields may continue to be
+ * accessed even after a listener is closed, until its sk_refcnt drops
+ * to 0 implying no more outstanding TFO reqs. One solution is to keep
+ * listen_opt around until sk_refcnt drops to 0. But there is some other
+ * complexity that needs to be resolved. E.g., a listener can be disabled
+ * temporarily through shutdown()->tcp_disconnect(), and re-enabled later.
+ */
+struct fastopen_queue {
+ struct request_sock *rskq_rst_head; /* Keep track of past TFO */
+ struct request_sock *rskq_rst_tail; /* requests that caused RST.
+ * This is part of the defense
+ * against spoofing attack.
+ */
+ spinlock_t lock;
+ int qlen; /* # of pending (TCP_SYN_RECV) reqs */
+ int max_qlen; /* != 0 iff TFO is currently enabled */
+};
+
/** struct request_sock_queue - queue of request_socks
*
* @rskq_accept_head - FIFO head of established children
@@ -129,6 +157,12 @@ struct request_sock_queue {
u8 rskq_defer_accept;
/* 3 bytes hole, try to pack */
struct listen_sock *listen_opt;
+ struct fastopen_queue *fastopenq; /* This is non-NULL iff TFO has been
+ * enabled on this listener. Check
+ * max_qlen != 0 in fastopen_queue
+ * to determine if TFO is enabled
+ * right at this moment.
+ */
};
extern int reqsk_queue_alloc(struct request_sock_queue *queue,
@@ -136,6 +170,8 @@ extern int reqsk_queue_alloc(struct request_sock_queue *queue,
extern void __reqsk_queue_destroy(struct request_sock_queue *queue);
extern void reqsk_queue_destroy(struct request_sock_queue *queue);
+extern void reqsk_fastopen_remove(struct sock *sk,
+ struct request_sock *req, bool reset);
static inline struct request_sock *
reqsk_queue_yank_acceptq(struct request_sock_queue *queue)
@@ -190,19 +226,6 @@ static inline struct request_sock *reqsk_queue_remove(struct request_sock_queue
return req;
}
-static inline struct sock *reqsk_queue_get_child(struct request_sock_queue *queue,
- struct sock *parent)
-{
- struct request_sock *req = reqsk_queue_remove(queue);
- struct sock *child = req->sk;
-
- WARN_ON(child == NULL);
-
- sk_acceptq_removed(parent);
- __reqsk_free(req);
- return child;
-}
-
static inline int reqsk_queue_removed(struct request_sock_queue *queue,
struct request_sock *req)
{
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index d9611e032418..4616f468d599 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -188,7 +188,8 @@ struct tcf_proto_ops {
unsigned long (*get)(struct tcf_proto*, u32 handle);
void (*put)(struct tcf_proto*, unsigned long);
- int (*change)(struct tcf_proto*, unsigned long,
+ int (*change)(struct sk_buff *,
+ struct tcf_proto*, unsigned long,
u32 handle, struct nlattr **,
unsigned long *);
int (*delete)(struct tcf_proto*, unsigned long);
diff --git a/include/net/scm.h b/include/net/scm.h
index 7dc0854f0b38..975cca01048b 100644
--- a/include/net/scm.h
+++ b/include/net/scm.h
@@ -12,6 +12,12 @@
*/
#define SCM_MAX_FD 253
+struct scm_creds {
+ u32 pid;
+ kuid_t uid;
+ kgid_t gid;
+};
+
struct scm_fp_list {
short count;
short max;
@@ -22,7 +28,7 @@ struct scm_cookie {
struct pid *pid; /* Skb credentials */
const struct cred *cred;
struct scm_fp_list *fp; /* Passed files */
- struct ucred creds; /* Skb credentials */
+ struct scm_creds creds; /* Skb credentials */
#ifdef CONFIG_SECURITY_NETWORK
u32 secid; /* Passed security ID */
#endif
@@ -49,7 +55,9 @@ static __inline__ void scm_set_cred(struct scm_cookie *scm,
{
scm->pid = get_pid(pid);
scm->cred = cred ? get_cred(cred) : NULL;
- cred_to_ucred(pid, cred, &scm->creds);
+ scm->creds.pid = pid_vnr(pid);
+ scm->creds.uid = cred ? cred->euid : INVALID_UID;
+ scm->creds.gid = cred ? cred->egid : INVALID_GID;
}
static __inline__ void scm_destroy_cred(struct scm_cookie *scm)
@@ -65,7 +73,7 @@ static __inline__ void scm_destroy_cred(struct scm_cookie *scm)
static __inline__ void scm_destroy(struct scm_cookie *scm)
{
scm_destroy_cred(scm);
- if (scm && scm->fp)
+ if (scm->fp)
__scm_destroy(scm);
}
@@ -112,8 +120,15 @@ static __inline__ void scm_recv(struct socket *sock, struct msghdr *msg,
return;
}
- if (test_bit(SOCK_PASSCRED, &sock->flags))
- put_cmsg(msg, SOL_SOCKET, SCM_CREDENTIALS, sizeof(scm->creds), &scm->creds);
+ if (test_bit(SOCK_PASSCRED, &sock->flags)) {
+ struct user_namespace *current_ns = current_user_ns();
+ struct ucred ucreds = {
+ .pid = scm->creds.pid,
+ .uid = from_kuid_munged(current_ns, scm->creds.uid),
+ .gid = from_kgid_munged(current_ns, scm->creds.gid),
+ };
+ put_cmsg(msg, SOL_SOCKET, SCM_CREDENTIALS, sizeof(ucreds), &ucreds);
+ }
scm_destroy_cred(scm);
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index ff499640528b..9c6414f553f9 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -114,13 +114,12 @@
/*
* sctp/protocol.c
*/
-extern struct sock *sctp_get_ctl_sock(void);
-extern int sctp_copy_local_addr_list(struct sctp_bind_addr *,
+extern int sctp_copy_local_addr_list(struct net *, struct sctp_bind_addr *,
sctp_scope_t, gfp_t gfp,
int flags);
extern struct sctp_pf *sctp_get_pf_specific(sa_family_t family);
extern int sctp_register_pf(struct sctp_pf *, sa_family_t);
-extern void sctp_addr_wq_mgmt(struct sctp_sockaddr_entry *, int);
+extern void sctp_addr_wq_mgmt(struct net *, struct sctp_sockaddr_entry *, int);
/*
* sctp/socket.c
@@ -140,12 +139,12 @@ extern int sctp_asconf_mgmt(struct sctp_sock *, struct sctp_sockaddr_entry *);
/*
* sctp/primitive.c
*/
-int sctp_primitive_ASSOCIATE(struct sctp_association *, void *arg);
-int sctp_primitive_SHUTDOWN(struct sctp_association *, void *arg);
-int sctp_primitive_ABORT(struct sctp_association *, void *arg);
-int sctp_primitive_SEND(struct sctp_association *, void *arg);
-int sctp_primitive_REQUESTHEARTBEAT(struct sctp_association *, void *arg);
-int sctp_primitive_ASCONF(struct sctp_association *, void *arg);
+int sctp_primitive_ASSOCIATE(struct net *, struct sctp_association *, void *arg);
+int sctp_primitive_SHUTDOWN(struct net *, struct sctp_association *, void *arg);
+int sctp_primitive_ABORT(struct net *, struct sctp_association *, void *arg);
+int sctp_primitive_SEND(struct net *, struct sctp_association *, void *arg);
+int sctp_primitive_REQUESTHEARTBEAT(struct net *, struct sctp_association *, void *arg);
+int sctp_primitive_ASCONF(struct net *, struct sctp_association *, void *arg);
/*
* sctp/input.c
@@ -156,7 +155,7 @@ void sctp_hash_established(struct sctp_association *);
void sctp_unhash_established(struct sctp_association *);
void sctp_hash_endpoint(struct sctp_endpoint *);
void sctp_unhash_endpoint(struct sctp_endpoint *);
-struct sock *sctp_err_lookup(int family, struct sk_buff *,
+struct sock *sctp_err_lookup(struct net *net, int family, struct sk_buff *,
struct sctphdr *, struct sctp_association **,
struct sctp_transport **);
void sctp_err_finish(struct sock *, struct sctp_association *);
@@ -173,14 +172,14 @@ void sctp_backlog_migrate(struct sctp_association *assoc,
/*
* sctp/proc.c
*/
-int sctp_snmp_proc_init(void);
-void sctp_snmp_proc_exit(void);
-int sctp_eps_proc_init(void);
-void sctp_eps_proc_exit(void);
-int sctp_assocs_proc_init(void);
-void sctp_assocs_proc_exit(void);
-int sctp_remaddr_proc_init(void);
-void sctp_remaddr_proc_exit(void);
+int sctp_snmp_proc_init(struct net *net);
+void sctp_snmp_proc_exit(struct net *net);
+int sctp_eps_proc_init(struct net *net);
+void sctp_eps_proc_exit(struct net *net);
+int sctp_assocs_proc_init(struct net *net);
+void sctp_assocs_proc_exit(struct net *net);
+int sctp_remaddr_proc_init(struct net *net);
+void sctp_remaddr_proc_exit(struct net *net);
/*
@@ -222,11 +221,10 @@ extern struct kmem_cache *sctp_bucket_cachep __read_mostly;
#define sctp_bh_unlock_sock(sk) bh_unlock_sock(sk)
/* SCTP SNMP MIB stats handlers */
-DECLARE_SNMP_STAT(struct sctp_mib, sctp_statistics);
-#define SCTP_INC_STATS(field) SNMP_INC_STATS(sctp_statistics, field)
-#define SCTP_INC_STATS_BH(field) SNMP_INC_STATS_BH(sctp_statistics, field)
-#define SCTP_INC_STATS_USER(field) SNMP_INC_STATS_USER(sctp_statistics, field)
-#define SCTP_DEC_STATS(field) SNMP_DEC_STATS(sctp_statistics, field)
+#define SCTP_INC_STATS(net, field) SNMP_INC_STATS((net)->sctp.sctp_statistics, field)
+#define SCTP_INC_STATS_BH(net, field) SNMP_INC_STATS_BH((net)->sctp.sctp_statistics, field)
+#define SCTP_INC_STATS_USER(net, field) SNMP_INC_STATS_USER((net)->sctp.sctp_statistics, field)
+#define SCTP_DEC_STATS(net, field) SNMP_DEC_STATS((net)->sctp.sctp_statistics, field)
#endif /* !TEST_FRAME */
@@ -361,25 +359,29 @@ atomic_t sctp_dbg_objcnt_## name = ATOMIC_INIT(0)
#define SCTP_DBG_OBJCNT_ENTRY(name) \
{.label= #name, .counter= &sctp_dbg_objcnt_## name}
-void sctp_dbg_objcnt_init(void);
-void sctp_dbg_objcnt_exit(void);
+void sctp_dbg_objcnt_init(struct net *);
+void sctp_dbg_objcnt_exit(struct net *);
#else
#define SCTP_DBG_OBJCNT_INC(name)
#define SCTP_DBG_OBJCNT_DEC(name)
-static inline void sctp_dbg_objcnt_init(void) { return; }
-static inline void sctp_dbg_objcnt_exit(void) { return; }
+static inline void sctp_dbg_objcnt_init(struct net *net) { return; }
+static inline void sctp_dbg_objcnt_exit(struct net *net) { return; }
#endif /* CONFIG_SCTP_DBG_OBJCOUNT */
#if defined CONFIG_SYSCTL
void sctp_sysctl_register(void);
void sctp_sysctl_unregister(void);
+int sctp_sysctl_net_register(struct net *net);
+void sctp_sysctl_net_unregister(struct net *net);
#else
static inline void sctp_sysctl_register(void) { return; }
static inline void sctp_sysctl_unregister(void) { return; }
+static inline int sctp_sysctl_net_register(struct net *net) { return 0; }
+static inline void sctp_sysctl_net_unregister(struct net *net) { return; }
#endif
/* Size of Supported Address Parameter for 'x' address types. */
@@ -586,7 +588,6 @@ for (pos = chunk->subh.fwdtsn_hdr->skip;\
extern struct proto sctp_prot;
extern struct proto sctpv6_prot;
-extern struct proc_dir_entry *proc_net_sctp;
void sctp_put_port(struct sock *sk);
extern struct idr sctp_assocs_id;
@@ -632,21 +633,21 @@ static inline int sctp_sanity_check(void)
/* Warning: The following hash functions assume a power of two 'size'. */
/* This is the hash function for the SCTP port hash table. */
-static inline int sctp_phashfn(__u16 lport)
+static inline int sctp_phashfn(struct net *net, __u16 lport)
{
- return lport & (sctp_port_hashsize - 1);
+ return (net_hash_mix(net) + lport) & (sctp_port_hashsize - 1);
}
/* This is the hash function for the endpoint hash table. */
-static inline int sctp_ep_hashfn(__u16 lport)
+static inline int sctp_ep_hashfn(struct net *net, __u16 lport)
{
- return lport & (sctp_ep_hashsize - 1);
+ return (net_hash_mix(net) + lport) & (sctp_ep_hashsize - 1);
}
/* This is the hash function for the association hash table. */
-static inline int sctp_assoc_hashfn(__u16 lport, __u16 rport)
+static inline int sctp_assoc_hashfn(struct net *net, __u16 lport, __u16 rport)
{
- int h = (lport << 16) + rport;
+ int h = (lport << 16) + rport + net_hash_mix(net);
h ^= h>>8;
return h & (sctp_assoc_hashsize - 1);
}
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index 9148632b8204..b5887e1677e4 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -77,7 +77,8 @@ typedef struct {
int action;
} sctp_sm_command_t;
-typedef sctp_disposition_t (sctp_state_fn_t) (const struct sctp_endpoint *,
+typedef sctp_disposition_t (sctp_state_fn_t) (struct net *,
+ const struct sctp_endpoint *,
const struct sctp_association *,
const sctp_subtype_t type,
void *arg,
@@ -178,7 +179,8 @@ sctp_state_fn_t sctp_sf_autoclose_timer_expire;
/* Prototypes for utility support functions. */
__u8 sctp_get_chunk_type(struct sctp_chunk *chunk);
-const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t,
+const sctp_sm_table_entry_t *sctp_sm_lookup_event(struct net *,
+ sctp_event_t,
sctp_state_t,
sctp_subtype_t);
int sctp_chunk_iif(const struct sctp_chunk *);
@@ -268,7 +270,7 @@ void sctp_chunk_assign_ssn(struct sctp_chunk *);
/* Prototypes for statetable processing. */
-int sctp_do_sm(sctp_event_t event_type, sctp_subtype_t subtype,
+int sctp_do_sm(struct net *net, sctp_event_t event_type, sctp_subtype_t subtype,
sctp_state_t state,
struct sctp_endpoint *,
struct sctp_association *asoc,
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index fc5e60016e37..0fef00f5d3ce 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -102,6 +102,7 @@ struct sctp_bind_bucket {
unsigned short fastreuse;
struct hlist_node node;
struct hlist_head owner;
+ struct net *net;
};
struct sctp_bind_hashbucket {
@@ -118,69 +119,6 @@ struct sctp_hashbucket {
/* The SCTP globals structure. */
extern struct sctp_globals {
- /* RFC2960 Section 14. Suggested SCTP Protocol Parameter Values
- *
- * The following protocol parameters are RECOMMENDED:
- *
- * RTO.Initial - 3 seconds
- * RTO.Min - 1 second
- * RTO.Max - 60 seconds
- * RTO.Alpha - 1/8 (3 when converted to right shifts.)
- * RTO.Beta - 1/4 (2 when converted to right shifts.)
- */
- unsigned int rto_initial;
- unsigned int rto_min;
- unsigned int rto_max;
-
- /* Note: rto_alpha and rto_beta are really defined as inverse
- * powers of two to facilitate integer operations.
- */
- int rto_alpha;
- int rto_beta;
-
- /* Max.Burst - 4 */
- int max_burst;
-
- /* Whether Cookie Preservative is enabled(1) or not(0) */
- int cookie_preserve_enable;
-
- /* Valid.Cookie.Life - 60 seconds */
- unsigned int valid_cookie_life;
-
- /* Delayed SACK timeout 200ms default*/
- unsigned int sack_timeout;
-
- /* HB.interval - 30 seconds */
- unsigned int hb_interval;
-
- /* Association.Max.Retrans - 10 attempts
- * Path.Max.Retrans - 5 attempts (per destination address)
- * Max.Init.Retransmits - 8 attempts
- */
- int max_retrans_association;
- int max_retrans_path;
- int max_retrans_init;
-
- /* Potentially-Failed.Max.Retrans sysctl value
- * taken from:
- * http://tools.ietf.org/html/draft-nishida-tsvwg-sctp-failover-05
- */
- int pf_retrans;
-
- /*
- * Policy for preforming sctp/socket accounting
- * 0 - do socket level accounting, all assocs share sk_sndbuf
- * 1 - do sctp accounting, each asoc may use sk_sndbuf bytes
- */
- int sndbuf_policy;
-
- /*
- * Policy for preforming sctp/socket accounting
- * 0 - do socket level accounting, all assocs share sk_rcvbuf
- * 1 - do sctp accounting, each asoc may use sk_rcvbuf bytes
- */
- int rcvbuf_policy;
-
/* The following variables are implementation specific. */
/* Default initialization values to be applied to new associations. */
@@ -204,70 +142,11 @@ extern struct sctp_globals {
int port_hashsize;
struct sctp_bind_hashbucket *port_hashtable;
- /* This is the global local address list.
- * We actively maintain this complete list of addresses on
- * the system by catching address add/delete events.
- *
- * It is a list of sctp_sockaddr_entry.
- */
- struct list_head local_addr_list;
- int default_auto_asconf;
- struct list_head addr_waitq;
- struct timer_list addr_wq_timer;
- struct list_head auto_asconf_splist;
- spinlock_t addr_wq_lock;
-
- /* Lock that protects the local_addr_list writers */
- spinlock_t addr_list_lock;
-
- /* Flag to indicate if addip is enabled. */
- int addip_enable;
- int addip_noauth_enable;
-
- /* Flag to indicate if PR-SCTP is enabled. */
- int prsctp_enable;
-
- /* Flag to idicate if SCTP-AUTH is enabled */
- int auth_enable;
-
- /*
- * Policy to control SCTP IPv4 address scoping
- * 0 - Disable IPv4 address scoping
- * 1 - Enable IPv4 address scoping
- * 2 - Selectively allow only IPv4 private addresses
- * 3 - Selectively allow only IPv4 link local address
- */
- int ipv4_scope_policy;
-
/* Flag to indicate whether computing and verifying checksum
* is disabled. */
bool checksum_disable;
-
- /* Threshold for rwnd update SACKS. Receive buffer shifted this many
- * bits is an indicator of when to send and window update SACK.
- */
- int rwnd_update_shift;
-
- /* Threshold for autoclose timeout, in seconds. */
- unsigned long max_autoclose;
} sctp_globals;
-#define sctp_rto_initial (sctp_globals.rto_initial)
-#define sctp_rto_min (sctp_globals.rto_min)
-#define sctp_rto_max (sctp_globals.rto_max)
-#define sctp_rto_alpha (sctp_globals.rto_alpha)
-#define sctp_rto_beta (sctp_globals.rto_beta)
-#define sctp_max_burst (sctp_globals.max_burst)
-#define sctp_valid_cookie_life (sctp_globals.valid_cookie_life)
-#define sctp_cookie_preserve_enable (sctp_globals.cookie_preserve_enable)
-#define sctp_max_retrans_association (sctp_globals.max_retrans_association)
-#define sctp_sndbuf_policy (sctp_globals.sndbuf_policy)
-#define sctp_rcvbuf_policy (sctp_globals.rcvbuf_policy)
-#define sctp_max_retrans_path (sctp_globals.max_retrans_path)
-#define sctp_pf_retrans (sctp_globals.pf_retrans)
-#define sctp_max_retrans_init (sctp_globals.max_retrans_init)
-#define sctp_sack_timeout (sctp_globals.sack_timeout)
-#define sctp_hb_interval (sctp_globals.hb_interval)
#define sctp_max_instreams (sctp_globals.max_instreams)
#define sctp_max_outstreams (sctp_globals.max_outstreams)
#define sctp_address_families (sctp_globals.address_families)
@@ -277,21 +156,7 @@ extern struct sctp_globals {
#define sctp_assoc_hashtable (sctp_globals.assoc_hashtable)
#define sctp_port_hashsize (sctp_globals.port_hashsize)
#define sctp_port_hashtable (sctp_globals.port_hashtable)
-#define sctp_local_addr_list (sctp_globals.local_addr_list)
-#define sctp_local_addr_lock (sctp_globals.addr_list_lock)
-#define sctp_auto_asconf_splist (sctp_globals.auto_asconf_splist)
-#define sctp_addr_waitq (sctp_globals.addr_waitq)
-#define sctp_addr_wq_timer (sctp_globals.addr_wq_timer)
-#define sctp_addr_wq_lock (sctp_globals.addr_wq_lock)
-#define sctp_default_auto_asconf (sctp_globals.default_auto_asconf)
-#define sctp_scope_policy (sctp_globals.ipv4_scope_policy)
-#define sctp_addip_enable (sctp_globals.addip_enable)
-#define sctp_addip_noauth (sctp_globals.addip_noauth_enable)
-#define sctp_prsctp_enable (sctp_globals.prsctp_enable)
-#define sctp_auth_enable (sctp_globals.auth_enable)
#define sctp_checksum_disable (sctp_globals.checksum_disable)
-#define sctp_rwnd_upd_shift (sctp_globals.rwnd_update_shift)
-#define sctp_max_autoclose (sctp_globals.max_autoclose)
/* SCTP Socket type: UDP or TCP style. */
typedef enum {
@@ -1085,7 +950,7 @@ struct sctp_transport {
__u64 hb_nonce;
};
-struct sctp_transport *sctp_transport_new(const union sctp_addr *,
+struct sctp_transport *sctp_transport_new(struct net *, const union sctp_addr *,
gfp_t);
void sctp_transport_set_owner(struct sctp_transport *,
struct sctp_association *);
@@ -1240,7 +1105,7 @@ struct sctp_bind_addr {
void sctp_bind_addr_init(struct sctp_bind_addr *, __u16 port);
void sctp_bind_addr_free(struct sctp_bind_addr *);
-int sctp_bind_addr_copy(struct sctp_bind_addr *dest,
+int sctp_bind_addr_copy(struct net *net, struct sctp_bind_addr *dest,
const struct sctp_bind_addr *src,
sctp_scope_t scope, gfp_t gfp,
int flags);
@@ -1267,7 +1132,7 @@ int sctp_raw_to_bind_addrs(struct sctp_bind_addr *bp, __u8 *raw, int len,
__u16 port, gfp_t gfp);
sctp_scope_t sctp_scope(const union sctp_addr *);
-int sctp_in_scope(const union sctp_addr *addr, const sctp_scope_t scope);
+int sctp_in_scope(struct net *net, const union sctp_addr *addr, const sctp_scope_t scope);
int sctp_is_any(struct sock *sk, const union sctp_addr *addr);
int sctp_addr_is_valid(const union sctp_addr *addr);
int sctp_is_ep_boundall(struct sock *sk);
@@ -1425,13 +1290,13 @@ struct sctp_association *sctp_endpoint_lookup_assoc(
int sctp_endpoint_is_peeled_off(struct sctp_endpoint *,
const union sctp_addr *);
struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *,
- const union sctp_addr *);
-int sctp_has_association(const union sctp_addr *laddr,
+ struct net *, const union sctp_addr *);
+int sctp_has_association(struct net *net, const union sctp_addr *laddr,
const union sctp_addr *paddr);
-int sctp_verify_init(const struct sctp_association *asoc, sctp_cid_t,
- sctp_init_chunk_t *peer_init, struct sctp_chunk *chunk,
- struct sctp_chunk **err_chunk);
+int sctp_verify_init(struct net *net, const struct sctp_association *asoc,
+ sctp_cid_t, sctp_init_chunk_t *peer_init,
+ struct sctp_chunk *chunk, struct sctp_chunk **err_chunk);
int sctp_process_init(struct sctp_association *, struct sctp_chunk *chunk,
const union sctp_addr *peer,
sctp_init_chunk_t *init, gfp_t gfp);
@@ -2013,6 +1878,7 @@ void sctp_assoc_control_transport(struct sctp_association *,
sctp_transport_cmd_t, sctp_sn_error_t);
struct sctp_transport *sctp_assoc_lookup_tsn(struct sctp_association *, __u32);
struct sctp_transport *sctp_assoc_is_match(struct sctp_association *,
+ struct net *,
const union sctp_addr *,
const union sctp_addr *);
void sctp_assoc_migrate(struct sctp_association *, struct sock *);
diff --git a/include/net/snmp.h b/include/net/snmp.h
index 0147b901e79c..71596261fa99 100644
--- a/include/net/snmp.h
+++ b/include/net/snmp.h
@@ -154,13 +154,15 @@ struct linux_xfrm_mib {
*/
#define SNMP_UPD_PO_STATS(mib, basefield, addend) \
do { \
- this_cpu_inc(mib[0]->mibs[basefield##PKTS]); \
- this_cpu_add(mib[0]->mibs[basefield##OCTETS], addend); \
+ __typeof__(*mib[0]->mibs) *ptr = mib[0]->mibs; \
+ this_cpu_inc(ptr[basefield##PKTS]); \
+ this_cpu_add(ptr[basefield##OCTETS], addend); \
} while (0)
#define SNMP_UPD_PO_STATS_BH(mib, basefield, addend) \
do { \
- __this_cpu_inc(mib[0]->mibs[basefield##PKTS]); \
- __this_cpu_add(mib[0]->mibs[basefield##OCTETS], addend); \
+ __typeof__(*mib[0]->mibs) *ptr = mib[0]->mibs; \
+ __this_cpu_inc(ptr[basefield##PKTS]); \
+ __this_cpu_add(ptr[basefield##OCTETS], addend); \
} while (0)
diff --git a/include/net/sock.h b/include/net/sock.h
index adb7da20b5a1..c945fba4f543 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -247,8 +247,7 @@ struct cg_proto;
* @sk_stamp: time stamp of last packet received
* @sk_socket: Identd and reporting IO signals
* @sk_user_data: RPC layer private data
- * @sk_sndmsg_page: cached page for sendmsg
- * @sk_sndmsg_off: cached offset for sendmsg
+ * @sk_frag: cached page frag
* @sk_peek_off: current peek_offset value
* @sk_send_head: front of stuff to transmit
* @sk_security: used by security modules
@@ -362,9 +361,8 @@ struct sock {
ktime_t sk_stamp;
struct socket *sk_socket;
void *sk_user_data;
- struct page *sk_sndmsg_page;
+ struct page_frag sk_frag;
struct sk_buff *sk_send_head;
- __u32 sk_sndmsg_off;
__s32 sk_peek_off;
int sk_write_pending;
#ifdef CONFIG_SECURITY
@@ -606,6 +604,15 @@ static inline void sk_add_bind_node(struct sock *sk,
#define sk_for_each_bound(__sk, node, list) \
hlist_for_each_entry(__sk, node, list, sk_bind_node)
+static inline struct user_namespace *sk_user_ns(struct sock *sk)
+{
+ /* Careful only use this in a context where these parameters
+ * can not change and must all be valid, such as recvmsg from
+ * userspace.
+ */
+ return sk->sk_socket->file->f_cred->user_ns;
+}
+
/* Sock flags */
enum sock_flags {
SOCK_DEAD,
@@ -1486,14 +1493,6 @@ extern void *sock_kmalloc(struct sock *sk, int size,
extern void sock_kfree_s(struct sock *sk, void *mem, int size);
extern void sk_send_sigurg(struct sock *sk);
-#ifdef CONFIG_CGROUPS
-extern void sock_update_classid(struct sock *sk);
-#else
-static inline void sock_update_classid(struct sock *sk)
-{
-}
-#endif
-
/*
* Functions to fill in entries in struct proto_ops when a protocol
* does not implement a particular function.
@@ -1670,7 +1669,7 @@ static inline void sock_graft(struct sock *sk, struct socket *parent)
write_unlock_bh(&sk->sk_callback_lock);
}
-extern int sock_i_uid(struct sock *sk);
+extern kuid_t sock_i_uid(struct sock *sk);
extern unsigned long sock_i_ino(struct sock *sk);
static inline struct dst_entry *
@@ -2025,18 +2024,23 @@ static inline void sk_stream_moderate_sndbuf(struct sock *sk)
struct sk_buff *sk_stream_alloc_skb(struct sock *sk, int size, gfp_t gfp);
-static inline struct page *sk_stream_alloc_page(struct sock *sk)
+/**
+ * sk_page_frag - return an appropriate page_frag
+ * @sk: socket
+ *
+ * If socket allocation mode allows current thread to sleep, it means its
+ * safe to use the per task page_frag instead of the per socket one.
+ */
+static inline struct page_frag *sk_page_frag(struct sock *sk)
{
- struct page *page = NULL;
+ if (sk->sk_allocation & __GFP_WAIT)
+ return &current->task_frag;
- page = alloc_pages(sk->sk_allocation, 0);
- if (!page) {
- sk_enter_memory_pressure(sk);
- sk_stream_moderate_sndbuf(sk);
- }
- return page;
+ return &sk->sk_frag;
}
+extern bool sk_page_frag_refill(struct sock *sk, struct page_frag *pfrag);
+
/*
* Default write policy as shown to user space via poll/select/SIGIO
*/
@@ -2217,8 +2221,6 @@ extern int net_msg_warn;
extern __u32 sysctl_wmem_max;
extern __u32 sysctl_rmem_max;
-extern void sk_init(void);
-
extern int sysctl_optmem_max;
extern __u32 sysctl_wmem_default;
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 1f000ffe7075..6feeccd83dd7 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -98,11 +98,21 @@ extern void tcp_time_wait(struct sock *sk, int state, int timeo);
* 15 is ~13-30min depending on RTO.
*/
-#define TCP_SYN_RETRIES 5 /* number of times to retry active opening a
- * connection: ~180sec is RFC minimum */
+#define TCP_SYN_RETRIES 6 /* This is how many retries are done
+ * when active opening a connection.
+ * RFC1122 says the minimum retry MUST
+ * be at least 180secs. Nevertheless
+ * this value is corresponding to
+ * 63secs of retransmission with the
+ * current initial RTO.
+ */
-#define TCP_SYNACK_RETRIES 5 /* number of times to retry passive opening a
- * connection: ~180sec is RFC minimum */
+#define TCP_SYNACK_RETRIES 5 /* This is how may retries are done
+ * when passive opening a connection.
+ * This is corresponding to 31secs of
+ * retransmission with the current
+ * initial RTO.
+ */
#define TCP_TIMEWAIT_LEN (60*HZ) /* how long to wait to destroy TIME-WAIT
* state, about 60 seconds */
@@ -214,8 +224,24 @@ extern void tcp_time_wait(struct sock *sk, int state, int timeo);
/* Bit Flags for sysctl_tcp_fastopen */
#define TFO_CLIENT_ENABLE 1
+#define TFO_SERVER_ENABLE 2
#define TFO_CLIENT_NO_COOKIE 4 /* Data in SYN w/o cookie option */
+/* Process SYN data but skip cookie validation */
+#define TFO_SERVER_COOKIE_NOT_CHKED 0x100
+/* Accept SYN data w/o any cookie option */
+#define TFO_SERVER_COOKIE_NOT_REQD 0x200
+
+/* Force enable TFO on all listeners, i.e., not requiring the
+ * TCP_FASTOPEN socket option. SOCKOPT1/2 determine how to set max_qlen.
+ */
+#define TFO_SERVER_WO_SOCKOPT1 0x400
+#define TFO_SERVER_WO_SOCKOPT2 0x800
+/* Always create TFO child sockets on a TFO listener even when
+ * cookie/data not present. (For testing purpose!)
+ */
+#define TFO_SERVER_ALWAYS 0x1000
+
extern struct inet_timewait_death_row tcp_death_row;
/* sysctl variables for tcp */
@@ -398,7 +424,8 @@ extern enum tcp_tw_status tcp_timewait_state_process(struct inet_timewait_sock *
const struct tcphdr *th);
extern struct sock * tcp_check_req(struct sock *sk,struct sk_buff *skb,
struct request_sock *req,
- struct request_sock **prev);
+ struct request_sock **prev,
+ bool fastopen);
extern int tcp_child_process(struct sock *parent, struct sock *child,
struct sk_buff *skb);
extern bool tcp_use_frto(struct sock *sk);
@@ -411,12 +438,6 @@ extern void tcp_metrics_init(void);
extern bool tcp_peer_is_proven(struct request_sock *req, struct dst_entry *dst, bool paws_check);
extern bool tcp_remember_stamp(struct sock *sk);
extern bool tcp_tw_remember_stamp(struct inet_timewait_sock *tw);
-extern void tcp_fastopen_cache_get(struct sock *sk, u16 *mss,
- struct tcp_fastopen_cookie *cookie,
- int *syn_loss, unsigned long *last_syn_loss);
-extern void tcp_fastopen_cache_set(struct sock *sk, u16 mss,
- struct tcp_fastopen_cookie *cookie,
- bool syn_lost);
extern void tcp_fetch_timewait_stamp(struct sock *sk, struct dst_entry *dst);
extern void tcp_disable_fack(struct tcp_sock *tp);
extern void tcp_close(struct sock *sk, long timeout);
@@ -458,7 +479,8 @@ extern int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr,
extern int tcp_connect(struct sock *sk);
extern struct sk_buff * tcp_make_synack(struct sock *sk, struct dst_entry *dst,
struct request_sock *req,
- struct request_values *rvp);
+ struct request_values *rvp,
+ struct tcp_fastopen_cookie *foc);
extern int tcp_disconnect(struct sock *sk, int flags);
void tcp_connect_init(struct sock *sk);
@@ -527,6 +549,7 @@ extern void tcp_send_delayed_ack(struct sock *sk);
extern void tcp_cwnd_application_limited(struct sock *sk);
extern void tcp_resume_early_retransmit(struct sock *sk);
extern void tcp_rearm_rto(struct sock *sk);
+extern void tcp_reset(struct sock *sk);
/* tcp_timer.c */
extern void tcp_init_xmit_timers(struct sock *);
@@ -576,6 +599,7 @@ extern int tcp_mtu_to_mss(struct sock *sk, int pmtu);
extern int tcp_mss_to_mtu(struct sock *sk, int mss);
extern void tcp_mtup_init(struct sock *sk);
extern void tcp_valid_rtt_meas(struct sock *sk, u32 seq_rtt);
+extern void tcp_init_buffer_space(struct sock *sk);
static inline void tcp_bound_rto(const struct sock *sk)
{
@@ -889,15 +913,21 @@ static inline bool tcp_in_initial_slowstart(const struct tcp_sock *tp)
return tp->snd_ssthresh >= TCP_INFINITE_SSTHRESH;
}
+static inline bool tcp_in_cwnd_reduction(const struct sock *sk)
+{
+ return (TCPF_CA_CWR | TCPF_CA_Recovery) &
+ (1 << inet_csk(sk)->icsk_ca_state);
+}
+
/* If cwnd > ssthresh, we may raise ssthresh to be half-way to cwnd.
- * The exception is rate halving phase, when cwnd is decreasing towards
+ * The exception is cwnd reduction phase, when cwnd is decreasing towards
* ssthresh.
*/
static inline __u32 tcp_current_ssthresh(const struct sock *sk)
{
const struct tcp_sock *tp = tcp_sk(sk);
- if ((1 << inet_csk(sk)->icsk_ca_state) & (TCPF_CA_CWR | TCPF_CA_Recovery))
+ if (tcp_in_cwnd_reduction(sk))
return tp->snd_ssthresh;
else
return max(tp->snd_ssthresh,
@@ -1094,6 +1124,8 @@ static inline void tcp_openreq_init(struct request_sock *req,
req->rcv_wnd = 0; /* So that tcp_send_synack() knows! */
req->cookie_ts = 0;
tcp_rsk(req)->rcv_isn = TCP_SKB_CB(skb)->seq;
+ tcp_rsk(req)->rcv_nxt = TCP_SKB_CB(skb)->seq + 1;
+ tcp_rsk(req)->snt_synack = 0;
req->mss = rx_opt->mss_clamp;
req->ts_recent = rx_opt->saw_tstamp ? rx_opt->rcv_tsval : 0;
ireq->tstamp_ok = rx_opt->tstamp_ok;
@@ -1106,6 +1138,15 @@ static inline void tcp_openreq_init(struct request_sock *req,
ireq->loc_port = tcp_hdr(skb)->dest;
}
+/* Compute time elapsed between SYNACK and the ACK completing 3WHS */
+static inline void tcp_synack_rtt_meas(struct sock *sk,
+ struct request_sock *req)
+{
+ if (tcp_rsk(req)->snt_synack)
+ tcp_valid_rtt_meas(sk,
+ tcp_time_stamp - tcp_rsk(req)->snt_synack);
+}
+
extern void tcp_enter_memory_pressure(struct sock *sk);
static inline int keepalive_intvl_when(const struct tcp_sock *tp)
@@ -1298,15 +1339,34 @@ extern int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *, const struct sk_buff
extern int tcp_md5_hash_key(struct tcp_md5sig_pool *hp,
const struct tcp_md5sig_key *key);
+/* From tcp_fastopen.c */
+extern void tcp_fastopen_cache_get(struct sock *sk, u16 *mss,
+ struct tcp_fastopen_cookie *cookie,
+ int *syn_loss, unsigned long *last_syn_loss);
+extern void tcp_fastopen_cache_set(struct sock *sk, u16 mss,
+ struct tcp_fastopen_cookie *cookie,
+ bool syn_lost);
struct tcp_fastopen_request {
/* Fast Open cookie. Size 0 means a cookie request */
struct tcp_fastopen_cookie cookie;
struct msghdr *data; /* data in MSG_FASTOPEN */
u16 copied; /* queued in tcp_connect() */
};
-
void tcp_free_fastopen_req(struct tcp_sock *tp);
+extern struct tcp_fastopen_context __rcu *tcp_fastopen_ctx;
+int tcp_fastopen_reset_cipher(void *key, unsigned int len);
+void tcp_fastopen_cookie_gen(__be32 addr, struct tcp_fastopen_cookie *foc);
+
+#define TCP_FASTOPEN_KEY_LENGTH 16
+
+/* Fastopen key context */
+struct tcp_fastopen_context {
+ struct crypto_cipher __rcu *tfm;
+ __u8 key[TCP_FASTOPEN_KEY_LENGTH];
+ struct rcu_head rcu;
+};
+
/* write queue abstraction */
static inline void tcp_write_queue_purge(struct sock *sk)
{
@@ -1510,7 +1570,8 @@ struct tcp_iter_state {
sa_family_t family;
enum tcp_seq_states state;
struct sock *syn_wait_sk;
- int bucket, offset, sbucket, num, uid;
+ int bucket, offset, sbucket, num;
+ kuid_t uid;
loff_t last_pos;
};
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 639dd1316d37..6f0ba01afe73 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -263,7 +263,7 @@ struct km_event {
} data;
u32 seq;
- u32 pid;
+ u32 portid;
u32 event;
struct net *net;
};
@@ -313,7 +313,7 @@ extern void km_state_notify(struct xfrm_state *x, const struct km_event *c);
struct xfrm_tmpl;
extern int km_query(struct xfrm_state *x, struct xfrm_tmpl *t, struct xfrm_policy *pol);
-extern void km_state_expired(struct xfrm_state *x, int hard, u32 pid);
+extern void km_state_expired(struct xfrm_state *x, int hard, u32 portid);
extern int __xfrm_state_delete(struct xfrm_state *x);
struct xfrm_state_afinfo {
@@ -576,7 +576,7 @@ struct xfrm_mgr {
struct list_head list;
char *id;
int (*notify)(struct xfrm_state *x, const struct km_event *c);
- int (*acquire)(struct xfrm_state *x, struct xfrm_tmpl *, struct xfrm_policy *xp, int dir);
+ int (*acquire)(struct xfrm_state *x, struct xfrm_tmpl *, struct xfrm_policy *xp);
struct xfrm_policy *(*compile_policy)(struct sock *sk, int opt, u8 *data, int len, int *dir);
int (*new_mapping)(struct xfrm_state *x, xfrm_address_t *ipaddr, __be16 sport);
int (*notify_policy)(struct xfrm_policy *x, int dir, const struct km_event *c);
@@ -671,7 +671,7 @@ struct xfrm_spi_skb_cb {
/* Audit Information */
struct xfrm_audit {
u32 secid;
- uid_t loginuid;
+ kuid_t loginuid;
u32 sessionid;
};
@@ -690,13 +690,14 @@ static inline struct audit_buffer *xfrm_audit_start(const char *op)
return audit_buf;
}
-static inline void xfrm_audit_helper_usrinfo(uid_t auid, u32 ses, u32 secid,
+static inline void xfrm_audit_helper_usrinfo(kuid_t auid, u32 ses, u32 secid,
struct audit_buffer *audit_buf)
{
char *secctx;
u32 secctx_len;
- audit_log_format(audit_buf, " auid=%u ses=%u", auid, ses);
+ audit_log_format(audit_buf, " auid=%u ses=%u",
+ from_kuid(&init_user_ns, auid), ses);
if (secid != 0 &&
security_secid_to_secctx(secid, &secctx, &secctx_len) == 0) {
audit_log_format(audit_buf, " subj=%s", secctx);
@@ -706,13 +707,13 @@ static inline void xfrm_audit_helper_usrinfo(uid_t auid, u32 ses, u32 secid,
}
extern void xfrm_audit_policy_add(struct xfrm_policy *xp, int result,
- u32 auid, u32 ses, u32 secid);
+ kuid_t auid, u32 ses, u32 secid);
extern void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result,
- u32 auid, u32 ses, u32 secid);
+ kuid_t auid, u32 ses, u32 secid);
extern void xfrm_audit_state_add(struct xfrm_state *x, int result,
- u32 auid, u32 ses, u32 secid);
+ kuid_t auid, u32 ses, u32 secid);
extern void xfrm_audit_state_delete(struct xfrm_state *x, int result,
- u32 auid, u32 ses, u32 secid);
+ kuid_t auid, u32 ses, u32 secid);
extern void xfrm_audit_state_replay_overflow(struct xfrm_state *x,
struct sk_buff *skb);
extern void xfrm_audit_state_replay(struct xfrm_state *x,
@@ -725,22 +726,22 @@ extern void xfrm_audit_state_icvfail(struct xfrm_state *x,
#else
static inline void xfrm_audit_policy_add(struct xfrm_policy *xp, int result,
- u32 auid, u32 ses, u32 secid)
+ kuid_t auid, u32 ses, u32 secid)
{
}
static inline void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result,
- u32 auid, u32 ses, u32 secid)
+ kuid_t auid, u32 ses, u32 secid)
{
}
static inline void xfrm_audit_state_add(struct xfrm_state *x, int result,
- u32 auid, u32 ses, u32 secid)
+ kuid_t auid, u32 ses, u32 secid)
{
}
static inline void xfrm_audit_state_delete(struct xfrm_state *x, int result,
- u32 auid, u32 ses, u32 secid)
+ kuid_t auid, u32 ses, u32 secid)
{
}
@@ -1557,7 +1558,7 @@ extern int xfrm_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
#endif
extern int km_new_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr, __be16 sport);
-extern void km_policy_expired(struct xfrm_policy *pol, int dir, int hard, u32 pid);
+extern void km_policy_expired(struct xfrm_policy *pol, int dir, int hard, u32 portid);
extern int km_report(struct net *net, u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr);
extern void xfrm_input_init(void);
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index 00a2b8ec327f..ad9a3c280944 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -101,6 +101,22 @@ int ib_find_cached_pkey(struct ib_device *device,
u16 *index);
/**
+ * ib_find_exact_cached_pkey - Returns the PKey table index where a specified
+ * PKey value occurs. Comparison uses the FULL 16 bits (incl membership bit)
+ * @device: The device to query.
+ * @port_num: The port number of the device to search for the PKey.
+ * @pkey: The PKey value to search for.
+ * @index: The index into the cached PKey table where the PKey was found.
+ *
+ * ib_find_exact_cached_pkey() searches the specified PKey table in
+ * the local software cache.
+ */
+int ib_find_exact_cached_pkey(struct ib_device *device,
+ u8 port_num,
+ u16 pkey,
+ u16 *index);
+
+/**
* ib_get_cached_lmc - Returns a cached lmc table entry
* @device: The device to query.
* @port_num: The port number of the device to query.
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 07996af8265a..46bc045bbe15 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -614,6 +614,9 @@ enum ib_qp_type {
enum ib_qp_create_flags {
IB_QP_CREATE_IPOIB_UD_LSO = 1 << 0,
IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK = 1 << 1,
+ /* reserve bits 26-31 for low level drivers' internal use */
+ IB_QP_CREATE_RESERVED_START = 1 << 26,
+ IB_QP_CREATE_RESERVED_END = 1 << 31,
};
struct ib_qp_init_attr {
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index ae33706afeb0..ef937b56f9b5 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -79,7 +79,8 @@ enum phy_event {
PHYE_OOB_DONE = 1,
PHYE_OOB_ERROR = 2,
PHYE_SPINUP_HOLD = 3, /* hot plug SATA, no COMWAKE sent */
- PHY_NUM_EVENTS = 4,
+ PHYE_RESUME_TIMEOUT = 4,
+ PHY_NUM_EVENTS = 5,
};
enum discover_event {
@@ -87,8 +88,10 @@ enum discover_event {
DISCE_REVALIDATE_DOMAIN = 1,
DISCE_PORT_GONE = 2,
DISCE_PROBE = 3,
- DISCE_DESTRUCT = 4,
- DISC_NUM_EVENTS = 5,
+ DISCE_SUSPEND = 4,
+ DISCE_RESUME = 5,
+ DISCE_DESTRUCT = 6,
+ DISC_NUM_EVENTS = 7,
};
/* ---------- Expander Devices ---------- */
@@ -128,7 +131,7 @@ struct ex_phy {
u8 attached_sas_addr[SAS_ADDR_SIZE];
u8 attached_phy_id;
- u8 phy_change_count;
+ int phy_change_count;
enum routing_attribute routing_attr;
u8 virtual:1;
@@ -141,7 +144,7 @@ struct ex_phy {
struct expander_device {
struct list_head children;
- u16 ex_change_count;
+ int ex_change_count;
u16 max_route_indexes;
u8 num_phys;
@@ -169,6 +172,7 @@ struct sata_device {
enum ata_command_set command_set;
struct smp_resp rps_resp; /* report_phy_sata_resp */
u8 port_no; /* port number, if this is a PM (Port) */
+ int pm_result;
struct ata_port *ap;
struct ata_host ata_host;
@@ -182,6 +186,7 @@ struct ssp_device {
enum {
SAS_DEV_GONE,
+ SAS_DEV_FOUND, /* device notified to lldd */
SAS_DEV_DESTROY,
SAS_DEV_EH_PENDING,
SAS_DEV_LU_RESET,
@@ -273,6 +278,7 @@ struct asd_sas_port {
enum sas_linkrate linkrate;
struct sas_work work;
+ int suspended;
/* public: */
int id;
@@ -321,6 +327,7 @@ struct asd_sas_phy {
unsigned long phy_events_pending;
int error;
+ int suspended;
struct sas_phy *phy;
@@ -687,6 +694,9 @@ struct sas_domain_function_template {
extern int sas_register_ha(struct sas_ha_struct *);
extern int sas_unregister_ha(struct sas_ha_struct *);
+extern void sas_prep_resume_ha(struct sas_ha_struct *sas_ha);
+extern void sas_resume_ha(struct sas_ha_struct *sas_ha);
+extern void sas_suspend_ha(struct sas_ha_struct *sas_ha);
int sas_set_phy_speed(struct sas_phy *phy,
struct sas_phy_linkrates *rates);
diff --git a/include/scsi/osd_attributes.h b/include/scsi/osd_attributes.h
index 56e920ade326..303ba1118a4d 100644
--- a/include/scsi/osd_attributes.h
+++ b/include/scsi/osd_attributes.h
@@ -1,7 +1,7 @@
#ifndef __OSD_ATTRIBUTES_H__
#define __OSD_ATTRIBUTES_H__
-#include "osd_protocol.h"
+#include <scsi/osd_protocol.h>
/*
* Contains types and constants that define attribute pages and attribute
diff --git a/include/scsi/osd_initiator.h b/include/scsi/osd_initiator.h
index 572fb5493661..b2e85fdd2ae0 100644
--- a/include/scsi/osd_initiator.h
+++ b/include/scsi/osd_initiator.h
@@ -14,8 +14,8 @@
#ifndef __OSD_INITIATOR_H__
#define __OSD_INITIATOR_H__
-#include "osd_protocol.h"
-#include "osd_types.h"
+#include <scsi/osd_protocol.h>
+#include <scsi/osd_types.h>
#include <linux/blkdev.h>
#include <scsi/scsi_device.h>
diff --git a/include/scsi/osd_sec.h b/include/scsi/osd_sec.h
index 4c09fee8ae1e..f96151c9c9e8 100644
--- a/include/scsi/osd_sec.h
+++ b/include/scsi/osd_sec.h
@@ -14,8 +14,8 @@
#ifndef __OSD_SEC_H__
#define __OSD_SEC_H__
-#include "osd_protocol.h"
-#include "osd_types.h"
+#include <scsi/osd_protocol.h>
+#include <scsi/osd_types.h>
/*
* Contains types and constants of osd capabilities and security
diff --git a/include/scsi/sas_ata.h b/include/scsi/sas_ata.h
index 2dfbdaa0b34a..ff71a5654684 100644
--- a/include/scsi/sas_ata.h
+++ b/include/scsi/sas_ata.h
@@ -45,6 +45,8 @@ void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q,
void sas_ata_schedule_reset(struct domain_device *dev);
void sas_ata_wait_eh(struct domain_device *dev);
void sas_probe_sata(struct asd_sas_port *port);
+void sas_suspend_sata(struct asd_sas_port *port);
+void sas_resume_sata(struct asd_sas_port *port);
void sas_ata_end_eh(struct ata_port *ap);
#else
@@ -82,6 +84,14 @@ static inline void sas_probe_sata(struct asd_sas_port *port)
{
}
+static inline void sas_suspend_sata(struct asd_sas_port *port)
+{
+}
+
+static inline void sas_resume_sata(struct asd_sas_port *port)
+{
+}
+
static inline int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy)
{
return 0;
diff --git a/include/scsi/scsi_bsg_fc.h b/include/scsi/scsi_bsg_fc.h
index 91a4e4ff9a9b..3031b900b087 100644
--- a/include/scsi/scsi_bsg_fc.h
+++ b/include/scsi/scsi_bsg_fc.h
@@ -26,8 +26,6 @@
* This file intended to be included by both kernel and user space
*/
-#include <scsi/scsi.h>
-
/*
* FC Transport SGIO v4 BSG Message Support
*/
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 9895f69294fc..88fae8d20154 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -156,6 +156,7 @@ struct scsi_device {
unsigned is_visible:1; /* is the device visible in sysfs */
unsigned can_power_off:1; /* Device supports runtime power off */
unsigned wce_default_on:1; /* Cache is ON by default */
+ unsigned no_dif:1; /* T10 PI (DIF) should be disabled */
DECLARE_BITMAP(supported_events, SDEV_EVT_MAXBITS); /* supported events */
struct list_head event_list; /* asserted events */
@@ -476,6 +477,9 @@ static inline int scsi_device_enclosure(struct scsi_device *sdev)
static inline int scsi_device_protection(struct scsi_device *sdev)
{
+ if (sdev->no_dif)
+ return 0;
+
return sdev->scsi_level > SCSI_2 && sdev->inquiry[5] & (1<<0);
}
diff --git a/include/scsi/scsi_devinfo.h b/include/scsi/scsi_devinfo.h
index b4ddd3b18b4c..cc1f3e786ad7 100644
--- a/include/scsi/scsi_devinfo.h
+++ b/include/scsi/scsi_devinfo.h
@@ -30,4 +30,5 @@
#define BLIST_RETRY_HWERROR 0x400000 /* retry HARDWARE_ERROR */
#define BLIST_MAX_512 0x800000 /* maximum 512 sector cdb length */
#define BLIST_ATTACH_PQ3 0x1000000 /* Scan: Attach to PQ3 devices */
+#define BLIST_NO_DIF 0x2000000 /* Disable T10 PI (DIF) */
#endif
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 5f7d5b3b1c6e..49084807eb6b 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -873,6 +873,9 @@ static inline unsigned int scsi_host_dif_capable(struct Scsi_Host *shost, unsign
SHOST_DIF_TYPE2_PROTECTION,
SHOST_DIF_TYPE3_PROTECTION };
+ if (target_type > SHOST_DIF_TYPE3_PROTECTION)
+ return 0;
+
return shost->prot_capabilities & cap[target_type] ? target_type : 0;
}
@@ -884,6 +887,9 @@ static inline unsigned int scsi_host_dix_capable(struct Scsi_Host *shost, unsign
SHOST_DIX_TYPE2_PROTECTION,
SHOST_DIX_TYPE3_PROTECTION };
+ if (target_type > SHOST_DIX_TYPE3_PROTECTION)
+ return 0;
+
return shost->prot_capabilities & cap[target_type];
#endif
return 0;
diff --git a/include/scsi/scsi_netlink.h b/include/scsi/scsi_netlink.h
index 5cb20ccb1956..62b4edab15d3 100644
--- a/include/scsi/scsi_netlink.h
+++ b/include/scsi/scsi_netlink.h
@@ -119,29 +119,5 @@ struct scsi_nl_host_vendor_msg {
(hdr)->msglen = mlen; \
}
-
-#ifdef __KERNEL__
-
-#include <scsi/scsi_host.h>
-
-/* Exported Kernel Interfaces */
-int scsi_nl_add_transport(u8 tport,
- int (*msg_handler)(struct sk_buff *),
- void (*event_handler)(struct notifier_block *, unsigned long, void *));
-void scsi_nl_remove_transport(u8 tport);
-
-int scsi_nl_add_driver(u64 vendor_id, struct scsi_host_template *hostt,
- int (*nlmsg_handler)(struct Scsi_Host *shost, void *payload,
- u32 len, u32 pid),
- void (*nlevt_handler)(struct notifier_block *nb,
- unsigned long event, void *notify_ptr));
-void scsi_nl_remove_driver(u64 vendor_id);
-
-void scsi_nl_send_transport_msg(u32 pid, struct scsi_nl_hdr *hdr);
-int scsi_nl_send_vendor_msg(u32 pid, unsigned short host_no, u64 vendor_id,
- char *data_buf, u32 data_len);
-
-#endif /* __KERNEL__ */
-
#endif /* SCSI_NETLINK_H */
diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index 02cbb50225bb..fdeb8dceec0f 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -28,9 +28,9 @@
#include <linux/bitops.h>
#include <linux/device.h>
#include <linux/workqueue.h>
-#include "pcm.h"
-#include "control.h"
-#include "info.h"
+#include <sound/pcm.h>
+#include <sound/control.h>
+#include <sound/info.h>
/* maximum number of devices on the AC97 bus */
#define AC97_BUS_MAX_DEVICES 4
diff --git a/include/sound/ad1816a.h b/include/sound/ad1816a.h
index d010858c33c2..a7d8dc782e7c 100644
--- a/include/sound/ad1816a.h
+++ b/include/sound/ad1816a.h
@@ -20,9 +20,9 @@
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "control.h"
-#include "pcm.h"
-#include "timer.h"
+#include <sound/control.h>
+#include <sound/pcm.h>
+#include <sound/timer.h>
#define AD1816A_REG(r) (chip->port + r)
diff --git a/include/sound/ak4531_codec.h b/include/sound/ak4531_codec.h
index 575296cf7987..85ea86ea35b3 100644
--- a/include/sound/ak4531_codec.h
+++ b/include/sound/ak4531_codec.h
@@ -25,8 +25,8 @@
*
*/
-#include "info.h"
-#include "control.h"
+#include <sound/info.h>
+#include <sound/control.h>
/*
* ASAHI KASEI - AK4531 codec
diff --git a/include/sound/emu10k1_synth.h b/include/sound/emu10k1_synth.h
index 6ef61c420935..9f211e957bf9 100644
--- a/include/sound/emu10k1_synth.h
+++ b/include/sound/emu10k1_synth.h
@@ -20,8 +20,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "emu10k1.h"
-#include "emux_synth.h"
+#include <sound/emu10k1.h>
+#include <sound/emux_synth.h>
/* sequencer device id */
#define SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH "emu10k1-synth"
diff --git a/include/sound/emu8000.h b/include/sound/emu8000.h
index c8f66bde6d95..c321302a9143 100644
--- a/include/sound/emu8000.h
+++ b/include/sound/emu8000.h
@@ -21,8 +21,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "emux_synth.h"
-#include "seq_kernel.h"
+#include <sound/emux_synth.h>
+#include <sound/seq_kernel.h>
/*
* Hardware parameters.
diff --git a/include/sound/emux_legacy.h b/include/sound/emux_legacy.h
index 6fe3da2a5e15..baf43fc24d39 100644
--- a/include/sound/emux_legacy.h
+++ b/include/sound/emux_legacy.h
@@ -22,7 +22,7 @@
*
*/
-#include "seq_oss_legacy.h"
+#include <sound/seq_oss_legacy.h>
/*
* awe hardware controls
diff --git a/include/sound/emux_synth.h b/include/sound/emux_synth.h
index d8cb51b86c20..fb81f3722b6a 100644
--- a/include/sound/emux_synth.h
+++ b/include/sound/emux_synth.h
@@ -21,15 +21,15 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "seq_kernel.h"
-#include "seq_device.h"
-#include "soundfont.h"
-#include "seq_midi_emul.h"
+#include <sound/seq_kernel.h>
+#include <sound/seq_device.h>
+#include <sound/soundfont.h>
+#include <sound/seq_midi_emul.h>
#ifdef CONFIG_SND_SEQUENCER_OSS
-#include "seq_oss.h"
+#include <sound/seq_oss.h>
#endif
-#include "emux_legacy.h"
-#include "seq_virmidi.h"
+#include <sound/emux_legacy.h>
+#include <sound/seq_virmidi.h>
/*
* compile flags
diff --git a/include/sound/es1688.h b/include/sound/es1688.h
index f752dd33dfaf..1d636a2d8896 100644
--- a/include/sound/es1688.h
+++ b/include/sound/es1688.h
@@ -22,8 +22,8 @@
*
*/
-#include "control.h"
-#include "pcm.h"
+#include <sound/control.h>
+#include <sound/pcm.h>
#include <linux/interrupt.h>
#define ES1688_HW_AUTO 0x0000
diff --git a/include/sound/gus.h b/include/sound/gus.h
index 841bb8df38c1..42905d811da7 100644
--- a/include/sound/gus.h
+++ b/include/sound/gus.h
@@ -22,11 +22,11 @@
*
*/
-#include "pcm.h"
-#include "rawmidi.h"
-#include "timer.h"
-#include "seq_midi_emul.h"
-#include "seq_device.h"
+#include <sound/pcm.h>
+#include <sound/rawmidi.h>
+#include <sound/timer.h>
+#include <sound/seq_midi_emul.h>
+#include <sound/seq_device.h>
#include <asm/io.h>
/* IO ports */
diff --git a/include/sound/mpu401.h b/include/sound/mpu401.h
index 20230db00ef1..e94209692513 100644
--- a/include/sound/mpu401.h
+++ b/include/sound/mpu401.h
@@ -22,7 +22,7 @@
*
*/
-#include "rawmidi.h"
+#include <sound/rawmidi.h>
#include <linux/interrupt.h>
#define MPU401_HW_MPU401 1 /* native MPU401 */
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index cdca2ab1e711..d0711bc8c914 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -35,7 +35,7 @@
#define snd_pcm_chip(pcm) ((pcm)->private_data)
#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
-#include "pcm_oss.h"
+#include <sound/pcm_oss.h>
#endif
/*
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h
index 6b14359d9fed..adf0885153f3 100644
--- a/include/sound/rawmidi.h
+++ b/include/sound/rawmidi.h
@@ -30,7 +30,7 @@
#include <linux/workqueue.h>
#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
-#include "seq_device.h"
+#include <sound/seq_device.h>
#endif
/*
diff --git a/include/sound/sb.h b/include/sound/sb.h
index 95353542256a..ba3960329646 100644
--- a/include/sound/sb.h
+++ b/include/sound/sb.h
@@ -22,8 +22,8 @@
*
*/
-#include "pcm.h"
-#include "rawmidi.h"
+#include <sound/pcm.h>
+#include <sound/rawmidi.h>
#include <linux/interrupt.h>
#include <asm/io.h>
diff --git a/include/sound/sb16_csp.h b/include/sound/sb16_csp.h
index af1b49e982df..7e950560e591 100644
--- a/include/sound/sb16_csp.h
+++ b/include/sound/sb16_csp.h
@@ -119,8 +119,8 @@ struct snd_sb_csp_info {
#define SNDRV_SB_CSP_IOCTL_RESTART _IO('H', 0x16)
#ifdef __KERNEL__
-#include "sb.h"
-#include "hwdep.h"
+#include <sound/sb.h>
+#include <sound/hwdep.h>
#include <linux/firmware.h>
struct snd_sb_csp;
diff --git a/include/sound/seq_kernel.h b/include/sound/seq_kernel.h
index f352a98ce4f4..2398521f0998 100644
--- a/include/sound/seq_kernel.h
+++ b/include/sound/seq_kernel.h
@@ -22,7 +22,7 @@
*
*/
#include <linux/time.h>
-#include "asequencer.h"
+#include <sound/asequencer.h>
typedef struct snd_seq_real_time snd_seq_real_time_t;
typedef union snd_seq_timestamp snd_seq_timestamp_t;
diff --git a/include/sound/seq_midi_emul.h b/include/sound/seq_midi_emul.h
index d6c4615901b9..8139d8c191ed 100644
--- a/include/sound/seq_midi_emul.h
+++ b/include/sound/seq_midi_emul.h
@@ -22,7 +22,7 @@
*
*/
-#include "seq_kernel.h"
+#include <sound/seq_kernel.h>
/*
* This structure is used to keep track of the current state on each
diff --git a/include/sound/seq_midi_event.h b/include/sound/seq_midi_event.h
index 5efab8b29c57..e40f43e6fc7b 100644
--- a/include/sound/seq_midi_event.h
+++ b/include/sound/seq_midi_event.h
@@ -22,7 +22,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "asequencer.h"
+#include <sound/asequencer.h>
#define MAX_MIDI_EVENT_BUF 256
diff --git a/include/sound/seq_oss.h b/include/sound/seq_oss.h
index 9b060bbd6e02..d0b27ec6f8b8 100644
--- a/include/sound/seq_oss.h
+++ b/include/sound/seq_oss.h
@@ -21,8 +21,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "asequencer.h"
-#include "seq_kernel.h"
+#include <sound/asequencer.h>
+#include <sound/seq_kernel.h>
/*
* argument structure for synthesizer operations
diff --git a/include/sound/seq_virmidi.h b/include/sound/seq_virmidi.h
index d888433a3096..a03acd0d398a 100644
--- a/include/sound/seq_virmidi.h
+++ b/include/sound/seq_virmidi.h
@@ -22,8 +22,8 @@
*
*/
-#include "rawmidi.h"
-#include "seq_midi_event.h"
+#include <sound/rawmidi.h>
+#include <sound/seq_midi_event.h>
/*
* device file instance:
diff --git a/include/sound/snd_wavefront.h b/include/sound/snd_wavefront.h
index fa149ca77e4b..35e94b3d1ec7 100644
--- a/include/sound/snd_wavefront.h
+++ b/include/sound/snd_wavefront.h
@@ -1,10 +1,10 @@
#ifndef __SOUND_SND_WAVEFRONT_H__
#define __SOUND_SND_WAVEFRONT_H__
-#include "mpu401.h"
-#include "hwdep.h"
-#include "rawmidi.h"
-#include "wavefront.h" /* generic OSS/ALSA/user-level wavefront header */
+#include <sound/mpu401.h>
+#include <sound/hwdep.h>
+#include <sound/rawmidi.h>
+#include <sound/wavefront.h> /* generic OSS/ALSA/user-level wavefront header */
/* MIDI interface */
diff --git a/include/sound/soundfont.h b/include/sound/soundfont.h
index 679df0574066..7c93efdba90d 100644
--- a/include/sound/soundfont.h
+++ b/include/sound/soundfont.h
@@ -22,8 +22,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "sfnt_info.h"
-#include "util_mem.h"
+#include <sound/sfnt_info.h>
+#include <sound/util_mem.h>
#define SF_MAX_INSTRUMENTS 128 /* maximum instrument number */
#define SF_MAX_PRESETS 256 /* drums are mapped from 128 to 256 */
diff --git a/include/sound/tea6330t.h b/include/sound/tea6330t.h
index 51b282b76896..e6beec23d7f2 100644
--- a/include/sound/tea6330t.h
+++ b/include/sound/tea6330t.h
@@ -22,7 +22,7 @@
*
*/
-#include "i2c.h" /* generic i2c support */
+#include <sound/i2c.h> /* generic i2c support */
int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer);
int snd_tea6330t_update_mixer(struct snd_card *card, struct snd_i2c_bus *bus,
diff --git a/include/sound/wss.h b/include/sound/wss.h
index fd01f22825cd..0c7f034f1e86 100644
--- a/include/sound/wss.h
+++ b/include/sound/wss.h
@@ -22,11 +22,11 @@
*
*/
-#include "control.h"
-#include "pcm.h"
-#include "timer.h"
+#include <sound/control.h>
+#include <sound/pcm.h>
+#include <sound/timer.h>
-#include "cs4231-regs.h"
+#include <sound/cs4231-regs.h>
/* defines for codec.mode */
diff --git a/include/trace/define_trace.h b/include/trace/define_trace.h
index b0b4eb24d592..1905ca8dd399 100644
--- a/include/trace/define_trace.h
+++ b/include/trace/define_trace.h
@@ -1,5 +1,5 @@
/*
- * Trace files that want to automate creationg of all tracepoints defined
+ * Trace files that want to automate creation of all tracepoints defined
* in their file should include this file. The following are macros that the
* trace file may define:
*
diff --git a/include/trace/events/compaction.h b/include/trace/events/compaction.h
index 388bcdd26d46..fde1b3e94c7d 100644
--- a/include/trace/events/compaction.h
+++ b/include/trace/events/compaction.h
@@ -6,7 +6,7 @@
#include <linux/types.h>
#include <linux/tracepoint.h>
-#include "gfpflags.h"
+#include <trace/events/gfpflags.h>
DECLARE_EVENT_CLASS(mm_compaction_isolate_template,
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h
index 08fa27244da7..6bc943ecb841 100644
--- a/include/trace/events/kmem.h
+++ b/include/trace/events/kmem.h
@@ -6,7 +6,7 @@
#include <linux/types.h>
#include <linux/tracepoint.h>
-#include "gfpflags.h"
+#include <trace/events/gfpflags.h>
DECLARE_EVENT_CLASS(kmem_alloc,
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
index bab3b87e4064..63cfcccaebb3 100644
--- a/include/trace/events/vmscan.h
+++ b/include/trace/events/vmscan.h
@@ -8,7 +8,7 @@
#include <linux/tracepoint.h>
#include <linux/mm.h>
#include <linux/memcontrol.h>
-#include "gfpflags.h"
+#include <trace/events/gfpflags.h>
#define RECLAIM_WB_ANON 0x0001u
#define RECLAIM_WB_FILE 0x0002u
diff --git a/include/uapi/Kbuild b/include/uapi/Kbuild
new file mode 100644
index 000000000000..81d2106287fe
--- /dev/null
+++ b/include/uapi/Kbuild
@@ -0,0 +1,14 @@
+# UAPI Header export list
+# Top-level Makefile calls into asm-$(ARCH)
+# List only non-arch directories below
+
+
+header-y += asm-generic/
+header-y += linux/
+header-y += sound/
+header-y += mtd/
+header-y += rdma/
+header-y += video/
+header-y += drm/
+header-y += xen/
+header-y += scsi/
diff --git a/include/uapi/asm-generic/Kbuild b/include/uapi/asm-generic/Kbuild
new file mode 100644
index 000000000000..b73de7bb7a62
--- /dev/null
+++ b/include/uapi/asm-generic/Kbuild
@@ -0,0 +1,36 @@
+# UAPI Header export list
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += errno-base.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += int-l64.h
+header-y += int-ll64.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += kvm_para.h
+header-y += mman-common.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += shmparam.h
+header-y += siginfo.h
+header-y += signal-defs.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += ucontext.h
+header-y += unistd.h
diff --git a/include/uapi/asm-generic/Kbuild.asm b/include/uapi/asm-generic/Kbuild.asm
new file mode 100644
index 000000000000..fcd50b759217
--- /dev/null
+++ b/include/uapi/asm-generic/Kbuild.asm
@@ -0,0 +1,49 @@
+#
+# Headers that are optional in usr/include/asm/
+#
+opt-header += kvm.h
+opt-header += kvm_para.h
+opt-header += a.out.h
+
+#
+# Headers that are mandatory in usr/include/asm/
+#
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += byteorder.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
+
+header-y += $(foreach hdr,$(opt-header), \
+ $(if \
+ $(wildcard \
+ $(srctree)/arch/$(SRCARCH)/include/uapi/asm/$(hdr) \
+ $(srctree)/arch/$(SRCARCH)/include/asm/$(hdr) \
+ ), \
+ $(hdr) \
+ ))
diff --git a/include/asm-generic/auxvec.h b/include/uapi/asm-generic/auxvec.h
index b99573b0ad12..b99573b0ad12 100644
--- a/include/asm-generic/auxvec.h
+++ b/include/uapi/asm-generic/auxvec.h
diff --git a/include/uapi/asm-generic/bitsperlong.h b/include/uapi/asm-generic/bitsperlong.h
new file mode 100644
index 000000000000..23e6c416b85f
--- /dev/null
+++ b/include/uapi/asm-generic/bitsperlong.h
@@ -0,0 +1,15 @@
+#ifndef _UAPI__ASM_GENERIC_BITS_PER_LONG
+#define _UAPI__ASM_GENERIC_BITS_PER_LONG
+
+/*
+ * There seems to be no way of detecting this automatically from user
+ * space, so 64 bit architectures should override this in their
+ * bitsperlong.h. In particular, an architecture that supports
+ * both 32 and 64 bit user space must not rely on CONFIG_64BIT
+ * to decide it, but rather check a compiler provided macro.
+ */
+#ifndef __BITS_PER_LONG
+#define __BITS_PER_LONG 32
+#endif
+
+#endif /* _UAPI__ASM_GENERIC_BITS_PER_LONG */
diff --git a/include/asm-generic/errno-base.h b/include/uapi/asm-generic/errno-base.h
index 65115978510f..65115978510f 100644
--- a/include/asm-generic/errno-base.h
+++ b/include/uapi/asm-generic/errno-base.h
diff --git a/include/asm-generic/errno.h b/include/uapi/asm-generic/errno.h
index a1331ce50445..a1331ce50445 100644
--- a/include/asm-generic/errno.h
+++ b/include/uapi/asm-generic/errno.h
diff --git a/include/asm-generic/fcntl.h b/include/uapi/asm-generic/fcntl.h
index a48937d4a5ea..a48937d4a5ea 100644
--- a/include/asm-generic/fcntl.h
+++ b/include/uapi/asm-generic/fcntl.h
diff --git a/include/uapi/asm-generic/int-l64.h b/include/uapi/asm-generic/int-l64.h
new file mode 100644
index 000000000000..978f21cae2f4
--- /dev/null
+++ b/include/uapi/asm-generic/int-l64.h
@@ -0,0 +1,34 @@
+/*
+ * asm-generic/int-l64.h
+ *
+ * Integer declarations for architectures which use "long"
+ * for 64-bit types.
+ */
+
+#ifndef _UAPI_ASM_GENERIC_INT_L64_H
+#define _UAPI_ASM_GENERIC_INT_L64_H
+
+#include <asm/bitsperlong.h>
+
+#ifndef __ASSEMBLY__
+/*
+ * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
+ * header files exported to user space
+ */
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+typedef __signed__ long __s64;
+typedef unsigned long __u64;
+
+#endif /* __ASSEMBLY__ */
+
+
+#endif /* _UAPI_ASM_GENERIC_INT_L64_H */
diff --git a/include/uapi/asm-generic/int-ll64.h b/include/uapi/asm-generic/int-ll64.h
new file mode 100644
index 000000000000..a8658b2423ba
--- /dev/null
+++ b/include/uapi/asm-generic/int-ll64.h
@@ -0,0 +1,39 @@
+/*
+ * asm-generic/int-ll64.h
+ *
+ * Integer declarations for architectures which use "long long"
+ * for 64-bit types.
+ */
+
+#ifndef _UAPI_ASM_GENERIC_INT_LL64_H
+#define _UAPI_ASM_GENERIC_INT_LL64_H
+
+#include <asm/bitsperlong.h>
+
+#ifndef __ASSEMBLY__
+/*
+ * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
+ * header files exported to user space
+ */
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+#ifdef __GNUC__
+__extension__ typedef __signed__ long long __s64;
+__extension__ typedef unsigned long long __u64;
+#else
+typedef __signed__ long long __s64;
+typedef unsigned long long __u64;
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+
+#endif /* _UAPI_ASM_GENERIC_INT_LL64_H */
diff --git a/include/uapi/asm-generic/ioctl.h b/include/uapi/asm-generic/ioctl.h
new file mode 100644
index 000000000000..7e7c11b52143
--- /dev/null
+++ b/include/uapi/asm-generic/ioctl.h
@@ -0,0 +1,98 @@
+#ifndef _UAPI_ASM_GENERIC_IOCTL_H
+#define _UAPI_ASM_GENERIC_IOCTL_H
+
+/* ioctl command encoding: 32 bits total, command in lower 16 bits,
+ * size of the parameter structure in the lower 14 bits of the
+ * upper 16 bits.
+ * Encoding the size of the parameter structure in the ioctl request
+ * is useful for catching programs compiled with old versions
+ * and to avoid overwriting user space outside the user buffer area.
+ * The highest 2 bits are reserved for indicating the ``access mode''.
+ * NOTE: This limits the max parameter size to 16kB -1 !
+ */
+
+/*
+ * The following is for compatibility across the various Linux
+ * platforms. The generic ioctl numbering scheme doesn't really enforce
+ * a type field. De facto, however, the top 8 bits of the lower 16
+ * bits are indeed used as a type field, so we might just as well make
+ * this explicit here. Please be sure to use the decoding macros
+ * below from now on.
+ */
+#define _IOC_NRBITS 8
+#define _IOC_TYPEBITS 8
+
+/*
+ * Let any architecture override either of the following before
+ * including this file.
+ */
+
+#ifndef _IOC_SIZEBITS
+# define _IOC_SIZEBITS 14
+#endif
+
+#ifndef _IOC_DIRBITS
+# define _IOC_DIRBITS 2
+#endif
+
+#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT 0
+#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits, which any architecture can choose to override
+ * before including this file.
+ */
+
+#ifndef _IOC_NONE
+# define _IOC_NONE 0U
+#endif
+
+#ifndef _IOC_WRITE
+# define _IOC_WRITE 1U
+#endif
+
+#ifndef _IOC_READ
+# define _IOC_READ 2U
+#endif
+
+#define _IOC(dir,type,nr,size) \
+ (((dir) << _IOC_DIRSHIFT) | \
+ ((type) << _IOC_TYPESHIFT) | \
+ ((nr) << _IOC_NRSHIFT) | \
+ ((size) << _IOC_SIZESHIFT))
+
+#ifndef __KERNEL__
+#define _IOC_TYPECHECK(t) (sizeof(t))
+#endif
+
+/* used to create numbers */
+#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
+#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
+#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
+#define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode ioctl numbers.. */
+#define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT (_IOC_SIZESHIFT)
+
+#endif /* _UAPI_ASM_GENERIC_IOCTL_H */
diff --git a/include/asm-generic/ioctls.h b/include/uapi/asm-generic/ioctls.h
index 199975fac395..199975fac395 100644
--- a/include/asm-generic/ioctls.h
+++ b/include/uapi/asm-generic/ioctls.h
diff --git a/include/asm-generic/ipcbuf.h b/include/uapi/asm-generic/ipcbuf.h
index 76982b2a1b58..76982b2a1b58 100644
--- a/include/asm-generic/ipcbuf.h
+++ b/include/uapi/asm-generic/ipcbuf.h
diff --git a/include/uapi/asm-generic/kvm_para.h b/include/uapi/asm-generic/kvm_para.h
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/include/uapi/asm-generic/kvm_para.h
diff --git a/include/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h
index d030d2c2647a..d030d2c2647a 100644
--- a/include/asm-generic/mman-common.h
+++ b/include/uapi/asm-generic/mman-common.h
diff --git a/include/asm-generic/mman.h b/include/uapi/asm-generic/mman.h
index 32c8bd6a196d..32c8bd6a196d 100644
--- a/include/asm-generic/mman.h
+++ b/include/uapi/asm-generic/mman.h
diff --git a/include/asm-generic/msgbuf.h b/include/uapi/asm-generic/msgbuf.h
index aec850d9159e..aec850d9159e 100644
--- a/include/asm-generic/msgbuf.h
+++ b/include/uapi/asm-generic/msgbuf.h
diff --git a/include/uapi/asm-generic/param.h b/include/uapi/asm-generic/param.h
new file mode 100644
index 000000000000..5becc84396b8
--- /dev/null
+++ b/include/uapi/asm-generic/param.h
@@ -0,0 +1,19 @@
+#ifndef _UAPI__ASM_GENERIC_PARAM_H
+#define _UAPI__ASM_GENERIC_PARAM_H
+
+#ifndef HZ
+#define HZ 100
+#endif
+
+#ifndef EXEC_PAGESIZE
+#define EXEC_PAGESIZE 4096
+#endif
+
+#ifndef NOGROUP
+#define NOGROUP (-1)
+#endif
+
+#define MAXHOSTNAMELEN 64 /* max length of hostname */
+
+
+#endif /* _UAPI__ASM_GENERIC_PARAM_H */
diff --git a/include/asm-generic/poll.h b/include/uapi/asm-generic/poll.h
index 9ce7f44aebd2..9ce7f44aebd2 100644
--- a/include/asm-generic/poll.h
+++ b/include/uapi/asm-generic/poll.h
diff --git a/include/asm-generic/posix_types.h b/include/uapi/asm-generic/posix_types.h
index fe74fccf18db..fe74fccf18db 100644
--- a/include/asm-generic/posix_types.h
+++ b/include/uapi/asm-generic/posix_types.h
diff --git a/include/uapi/asm-generic/resource.h b/include/uapi/asm-generic/resource.h
new file mode 100644
index 000000000000..f863428796d5
--- /dev/null
+++ b/include/uapi/asm-generic/resource.h
@@ -0,0 +1,68 @@
+#ifndef _UAPI_ASM_GENERIC_RESOURCE_H
+#define _UAPI_ASM_GENERIC_RESOURCE_H
+
+/*
+ * Resource limit IDs
+ *
+ * ( Compatibility detail: there are architectures that have
+ * a different rlimit ID order in the 5-9 range and want
+ * to keep that order for binary compatibility. The reasons
+ * are historic and all new rlimits are identical across all
+ * arches. If an arch has such special order for some rlimits
+ * then it defines them prior including asm-generic/resource.h. )
+ */
+
+#define RLIMIT_CPU 0 /* CPU time in sec */
+#define RLIMIT_FSIZE 1 /* Maximum filesize */
+#define RLIMIT_DATA 2 /* max data size */
+#define RLIMIT_STACK 3 /* max stack size */
+#define RLIMIT_CORE 4 /* max core file size */
+
+#ifndef RLIMIT_RSS
+# define RLIMIT_RSS 5 /* max resident set size */
+#endif
+
+#ifndef RLIMIT_NPROC
+# define RLIMIT_NPROC 6 /* max number of processes */
+#endif
+
+#ifndef RLIMIT_NOFILE
+# define RLIMIT_NOFILE 7 /* max number of open files */
+#endif
+
+#ifndef RLIMIT_MEMLOCK
+# define RLIMIT_MEMLOCK 8 /* max locked-in-memory address space */
+#endif
+
+#ifndef RLIMIT_AS
+# define RLIMIT_AS 9 /* address space limit */
+#endif
+
+#define RLIMIT_LOCKS 10 /* maximum file locks held */
+#define RLIMIT_SIGPENDING 11 /* max number of pending signals */
+#define RLIMIT_MSGQUEUE 12 /* maximum bytes in POSIX mqueues */
+#define RLIMIT_NICE 13 /* max nice prio allowed to raise to
+ 0-39 for nice level 19 .. -20 */
+#define RLIMIT_RTPRIO 14 /* maximum realtime priority */
+#define RLIMIT_RTTIME 15 /* timeout for RT tasks in us */
+#define RLIM_NLIMITS 16
+
+/*
+ * SuS says limits have to be unsigned.
+ * Which makes a ton more sense anyway.
+ *
+ * Some architectures override this (for compatibility reasons):
+ */
+#ifndef RLIM_INFINITY
+# define RLIM_INFINITY (~0UL)
+#endif
+
+/*
+ * RLIMIT_STACK default maximum - some architectures override it:
+ */
+#ifndef _STK_LIM_MAX
+# define _STK_LIM_MAX RLIM_INFINITY
+#endif
+
+
+#endif /* _UAPI_ASM_GENERIC_RESOURCE_H */
diff --git a/include/asm-generic/sembuf.h b/include/uapi/asm-generic/sembuf.h
index 4cb2c13e5090..4cb2c13e5090 100644
--- a/include/asm-generic/sembuf.h
+++ b/include/uapi/asm-generic/sembuf.h
diff --git a/include/asm-generic/setup.h b/include/uapi/asm-generic/setup.h
index 6fc26a51003c..6fc26a51003c 100644
--- a/include/asm-generic/setup.h
+++ b/include/uapi/asm-generic/setup.h
diff --git a/include/asm-generic/shmbuf.h b/include/uapi/asm-generic/shmbuf.h
index 5768fa60ac82..5768fa60ac82 100644
--- a/include/asm-generic/shmbuf.h
+++ b/include/uapi/asm-generic/shmbuf.h
diff --git a/include/asm-generic/shmparam.h b/include/uapi/asm-generic/shmparam.h
index 51a3852de733..51a3852de733 100644
--- a/include/asm-generic/shmparam.h
+++ b/include/uapi/asm-generic/shmparam.h
diff --git a/include/uapi/asm-generic/siginfo.h b/include/uapi/asm-generic/siginfo.h
new file mode 100644
index 000000000000..ba5be7fdbdfe
--- /dev/null
+++ b/include/uapi/asm-generic/siginfo.h
@@ -0,0 +1,298 @@
+#ifndef _UAPI_ASM_GENERIC_SIGINFO_H
+#define _UAPI_ASM_GENERIC_SIGINFO_H
+
+#include <linux/compiler.h>
+#include <linux/types.h>
+
+typedef union sigval {
+ int sival_int;
+ void __user *sival_ptr;
+} sigval_t;
+
+/*
+ * This is the size (including padding) of the part of the
+ * struct siginfo that is before the union.
+ */
+#ifndef __ARCH_SI_PREAMBLE_SIZE
+#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int))
+#endif
+
+#define SI_MAX_SIZE 128
+#ifndef SI_PAD_SIZE
+#define SI_PAD_SIZE ((SI_MAX_SIZE - __ARCH_SI_PREAMBLE_SIZE) / sizeof(int))
+#endif
+
+#ifndef __ARCH_SI_UID_T
+#define __ARCH_SI_UID_T __kernel_uid32_t
+#endif
+
+/*
+ * The default "si_band" type is "long", as specified by POSIX.
+ * However, some architectures want to override this to "int"
+ * for historical compatibility reasons, so we allow that.
+ */
+#ifndef __ARCH_SI_BAND_T
+#define __ARCH_SI_BAND_T long
+#endif
+
+#ifndef __ARCH_SI_CLOCK_T
+#define __ARCH_SI_CLOCK_T __kernel_clock_t
+#endif
+
+#ifndef __ARCH_SI_ATTRIBUTES
+#define __ARCH_SI_ATTRIBUTES
+#endif
+
+#ifndef HAVE_ARCH_SIGINFO_T
+
+typedef struct siginfo {
+ int si_signo;
+ int si_errno;
+ int si_code;
+
+ union {
+ int _pad[SI_PAD_SIZE];
+
+ /* kill() */
+ struct {
+ __kernel_pid_t _pid; /* sender's pid */
+ __ARCH_SI_UID_T _uid; /* sender's uid */
+ } _kill;
+
+ /* POSIX.1b timers */
+ struct {
+ __kernel_timer_t _tid; /* timer id */
+ int _overrun; /* overrun count */
+ char _pad[sizeof( __ARCH_SI_UID_T) - sizeof(int)];
+ sigval_t _sigval; /* same as below */
+ int _sys_private; /* not to be passed to user */
+ } _timer;
+
+ /* POSIX.1b signals */
+ struct {
+ __kernel_pid_t _pid; /* sender's pid */
+ __ARCH_SI_UID_T _uid; /* sender's uid */
+ sigval_t _sigval;
+ } _rt;
+
+ /* SIGCHLD */
+ struct {
+ __kernel_pid_t _pid; /* which child */
+ __ARCH_SI_UID_T _uid; /* sender's uid */
+ int _status; /* exit code */
+ __ARCH_SI_CLOCK_T _utime;
+ __ARCH_SI_CLOCK_T _stime;
+ } _sigchld;
+
+ /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
+ struct {
+ void __user *_addr; /* faulting insn/memory ref. */
+#ifdef __ARCH_SI_TRAPNO
+ int _trapno; /* TRAP # which caused the signal */
+#endif
+ short _addr_lsb; /* LSB of the reported address */
+ } _sigfault;
+
+ /* SIGPOLL */
+ struct {
+ __ARCH_SI_BAND_T _band; /* POLL_IN, POLL_OUT, POLL_MSG */
+ int _fd;
+ } _sigpoll;
+
+ /* SIGSYS */
+ struct {
+ void __user *_call_addr; /* calling user insn */
+ int _syscall; /* triggering system call number */
+ unsigned int _arch; /* AUDIT_ARCH_* of syscall */
+ } _sigsys;
+ } _sifields;
+} __ARCH_SI_ATTRIBUTES siginfo_t;
+
+/* If the arch shares siginfo, then it has SIGSYS. */
+#define __ARCH_SIGSYS
+#endif
+
+/*
+ * How these fields are to be accessed.
+ */
+#define si_pid _sifields._kill._pid
+#define si_uid _sifields._kill._uid
+#define si_tid _sifields._timer._tid
+#define si_overrun _sifields._timer._overrun
+#define si_sys_private _sifields._timer._sys_private
+#define si_status _sifields._sigchld._status
+#define si_utime _sifields._sigchld._utime
+#define si_stime _sifields._sigchld._stime
+#define si_value _sifields._rt._sigval
+#define si_int _sifields._rt._sigval.sival_int
+#define si_ptr _sifields._rt._sigval.sival_ptr
+#define si_addr _sifields._sigfault._addr
+#ifdef __ARCH_SI_TRAPNO
+#define si_trapno _sifields._sigfault._trapno
+#endif
+#define si_addr_lsb _sifields._sigfault._addr_lsb
+#define si_band _sifields._sigpoll._band
+#define si_fd _sifields._sigpoll._fd
+#ifdef __ARCH_SIGSYS
+#define si_call_addr _sifields._sigsys._call_addr
+#define si_syscall _sifields._sigsys._syscall
+#define si_arch _sifields._sigsys._arch
+#endif
+
+#ifndef __KERNEL__
+#define __SI_KILL 0
+#define __SI_TIMER 0
+#define __SI_POLL 0
+#define __SI_FAULT 0
+#define __SI_CHLD 0
+#define __SI_RT 0
+#define __SI_MESGQ 0
+#define __SI_SYS 0
+#define __SI_CODE(T,N) (N)
+#endif
+
+/*
+ * si_code values
+ * Digital reserves positive values for kernel-generated signals.
+ */
+#define SI_USER 0 /* sent by kill, sigsend, raise */
+#define SI_KERNEL 0x80 /* sent by the kernel from somewhere */
+#define SI_QUEUE -1 /* sent by sigqueue */
+#define SI_TIMER __SI_CODE(__SI_TIMER,-2) /* sent by timer expiration */
+#define SI_MESGQ __SI_CODE(__SI_MESGQ,-3) /* sent by real time mesq state change */
+#define SI_ASYNCIO -4 /* sent by AIO completion */
+#define SI_SIGIO -5 /* sent by queued SIGIO */
+#define SI_TKILL -6 /* sent by tkill system call */
+#define SI_DETHREAD -7 /* sent by execve() killing subsidiary threads */
+
+#define SI_FROMUSER(siptr) ((siptr)->si_code <= 0)
+#define SI_FROMKERNEL(siptr) ((siptr)->si_code > 0)
+
+/*
+ * SIGILL si_codes
+ */
+#define ILL_ILLOPC (__SI_FAULT|1) /* illegal opcode */
+#define ILL_ILLOPN (__SI_FAULT|2) /* illegal operand */
+#define ILL_ILLADR (__SI_FAULT|3) /* illegal addressing mode */
+#define ILL_ILLTRP (__SI_FAULT|4) /* illegal trap */
+#define ILL_PRVOPC (__SI_FAULT|5) /* privileged opcode */
+#define ILL_PRVREG (__SI_FAULT|6) /* privileged register */
+#define ILL_COPROC (__SI_FAULT|7) /* coprocessor error */
+#define ILL_BADSTK (__SI_FAULT|8) /* internal stack error */
+#define NSIGILL 8
+
+/*
+ * SIGFPE si_codes
+ */
+#define FPE_INTDIV (__SI_FAULT|1) /* integer divide by zero */
+#define FPE_INTOVF (__SI_FAULT|2) /* integer overflow */
+#define FPE_FLTDIV (__SI_FAULT|3) /* floating point divide by zero */
+#define FPE_FLTOVF (__SI_FAULT|4) /* floating point overflow */
+#define FPE_FLTUND (__SI_FAULT|5) /* floating point underflow */
+#define FPE_FLTRES (__SI_FAULT|6) /* floating point inexact result */
+#define FPE_FLTINV (__SI_FAULT|7) /* floating point invalid operation */
+#define FPE_FLTSUB (__SI_FAULT|8) /* subscript out of range */
+#define NSIGFPE 8
+
+/*
+ * SIGSEGV si_codes
+ */
+#define SEGV_MAPERR (__SI_FAULT|1) /* address not mapped to object */
+#define SEGV_ACCERR (__SI_FAULT|2) /* invalid permissions for mapped object */
+#define NSIGSEGV 2
+
+/*
+ * SIGBUS si_codes
+ */
+#define BUS_ADRALN (__SI_FAULT|1) /* invalid address alignment */
+#define BUS_ADRERR (__SI_FAULT|2) /* non-existent physical address */
+#define BUS_OBJERR (__SI_FAULT|3) /* object specific hardware error */
+/* hardware memory error consumed on a machine check: action required */
+#define BUS_MCEERR_AR (__SI_FAULT|4)
+/* hardware memory error detected in process but not consumed: action optional*/
+#define BUS_MCEERR_AO (__SI_FAULT|5)
+#define NSIGBUS 5
+
+/*
+ * SIGTRAP si_codes
+ */
+#define TRAP_BRKPT (__SI_FAULT|1) /* process breakpoint */
+#define TRAP_TRACE (__SI_FAULT|2) /* process trace trap */
+#define TRAP_BRANCH (__SI_FAULT|3) /* process taken branch trap */
+#define TRAP_HWBKPT (__SI_FAULT|4) /* hardware breakpoint/watchpoint */
+#define NSIGTRAP 4
+
+/*
+ * SIGCHLD si_codes
+ */
+#define CLD_EXITED (__SI_CHLD|1) /* child has exited */
+#define CLD_KILLED (__SI_CHLD|2) /* child was killed */
+#define CLD_DUMPED (__SI_CHLD|3) /* child terminated abnormally */
+#define CLD_TRAPPED (__SI_CHLD|4) /* traced child has trapped */
+#define CLD_STOPPED (__SI_CHLD|5) /* child has stopped */
+#define CLD_CONTINUED (__SI_CHLD|6) /* stopped child has continued */
+#define NSIGCHLD 6
+
+/*
+ * SIGPOLL si_codes
+ */
+#define POLL_IN (__SI_POLL|1) /* data input available */
+#define POLL_OUT (__SI_POLL|2) /* output buffers available */
+#define POLL_MSG (__SI_POLL|3) /* input message available */
+#define POLL_ERR (__SI_POLL|4) /* i/o error */
+#define POLL_PRI (__SI_POLL|5) /* high priority input available */
+#define POLL_HUP (__SI_POLL|6) /* device disconnected */
+#define NSIGPOLL 6
+
+/*
+ * SIGSYS si_codes
+ */
+#define SYS_SECCOMP (__SI_SYS|1) /* seccomp triggered */
+#define NSIGSYS 1
+
+/*
+ * sigevent definitions
+ *
+ * It seems likely that SIGEV_THREAD will have to be handled from
+ * userspace, libpthread transmuting it to SIGEV_SIGNAL, which the
+ * thread manager then catches and does the appropriate nonsense.
+ * However, everything is written out here so as to not get lost.
+ */
+#define SIGEV_SIGNAL 0 /* notify via signal */
+#define SIGEV_NONE 1 /* other notification: meaningless */
+#define SIGEV_THREAD 2 /* deliver via thread creation */
+#define SIGEV_THREAD_ID 4 /* deliver to thread */
+
+/*
+ * This works because the alignment is ok on all current architectures
+ * but we leave open this being overridden in the future
+ */
+#ifndef __ARCH_SIGEV_PREAMBLE_SIZE
+#define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(int) * 2 + sizeof(sigval_t))
+#endif
+
+#define SIGEV_MAX_SIZE 64
+#define SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE - __ARCH_SIGEV_PREAMBLE_SIZE) \
+ / sizeof(int))
+
+typedef struct sigevent {
+ sigval_t sigev_value;
+ int sigev_signo;
+ int sigev_notify;
+ union {
+ int _pad[SIGEV_PAD_SIZE];
+ int _tid;
+
+ struct {
+ void (*_function)(sigval_t);
+ void *_attribute; /* really pthread_attr_t */
+ } _sigev_thread;
+ } _sigev_un;
+} sigevent_t;
+
+#define sigev_notify_function _sigev_un._sigev_thread._function
+#define sigev_notify_attributes _sigev_un._sigev_thread._attribute
+#define sigev_notify_thread_id _sigev_un._tid
+
+
+#endif /* _UAPI_ASM_GENERIC_SIGINFO_H */
diff --git a/include/asm-generic/signal-defs.h b/include/uapi/asm-generic/signal-defs.h
index 00f95df54297..00f95df54297 100644
--- a/include/asm-generic/signal-defs.h
+++ b/include/uapi/asm-generic/signal-defs.h
diff --git a/include/uapi/asm-generic/signal.h b/include/uapi/asm-generic/signal.h
new file mode 100644
index 000000000000..0a78028984de
--- /dev/null
+++ b/include/uapi/asm-generic/signal.h
@@ -0,0 +1,123 @@
+#ifndef _UAPI__ASM_GENERIC_SIGNAL_H
+#define _UAPI__ASM_GENERIC_SIGNAL_H
+
+#include <linux/types.h>
+
+#define _NSIG 64
+#define _NSIG_BPW __BITS_PER_LONG
+#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#ifndef SIGRTMAX
+#define SIGRTMAX _NSIG
+#endif
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP 0x00000001
+#define SA_NOCLDWAIT 0x00000002
+#define SA_SIGINFO 0x00000004
+#define SA_ONSTACK 0x08000000
+#define SA_RESTART 0x10000000
+#define SA_NODEFER 0x40000000
+#define SA_RESETHAND 0x80000000
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+
+/*
+ * New architectures should not define the obsolete
+ * SA_RESTORER 0x04000000
+ */
+
+/*
+ * sigaltstack controls
+ */
+#define SS_ONSTACK 1
+#define SS_DISABLE 2
+
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+
+#ifndef __ASSEMBLY__
+typedef struct {
+ unsigned long sig[_NSIG_WORDS];
+} sigset_t;
+
+/* not actually used, but required for linux/syscalls.h */
+typedef unsigned long old_sigset_t;
+
+#include <asm-generic/signal-defs.h>
+
+struct sigaction {
+ __sighandler_t sa_handler;
+ unsigned long sa_flags;
+#ifdef SA_RESTORER
+ __sigrestore_t sa_restorer;
+#endif
+ sigset_t sa_mask; /* mask last for extensibility */
+};
+
+struct k_sigaction {
+ struct sigaction sa;
+};
+
+typedef struct sigaltstack {
+ void __user *ss_sp;
+ int ss_flags;
+ size_t ss_size;
+} stack_t;
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _UAPI__ASM_GENERIC_SIGNAL_H */
diff --git a/include/asm-generic/socket.h b/include/uapi/asm-generic/socket.h
index b1bea03274d5..b1bea03274d5 100644
--- a/include/asm-generic/socket.h
+++ b/include/uapi/asm-generic/socket.h
diff --git a/include/asm-generic/sockios.h b/include/uapi/asm-generic/sockios.h
index 9a61a369b901..9a61a369b901 100644
--- a/include/asm-generic/sockios.h
+++ b/include/uapi/asm-generic/sockios.h
diff --git a/include/asm-generic/stat.h b/include/uapi/asm-generic/stat.h
index bd8cad21998e..bd8cad21998e 100644
--- a/include/asm-generic/stat.h
+++ b/include/uapi/asm-generic/stat.h
diff --git a/include/uapi/asm-generic/statfs.h b/include/uapi/asm-generic/statfs.h
new file mode 100644
index 000000000000..0999647fca13
--- /dev/null
+++ b/include/uapi/asm-generic/statfs.h
@@ -0,0 +1,83 @@
+#ifndef _UAPI_GENERIC_STATFS_H
+#define _UAPI_GENERIC_STATFS_H
+
+#include <linux/types.h>
+
+
+/*
+ * Most 64-bit platforms use 'long', while most 32-bit platforms use '__u32'.
+ * Yes, they differ in signedness as well as size.
+ * Special cases can override it for themselves -- except for S390x, which
+ * is just a little too special for us. And MIPS, which I'm not touching
+ * with a 10' pole.
+ */
+#ifndef __statfs_word
+#if __BITS_PER_LONG == 64
+#define __statfs_word long
+#else
+#define __statfs_word __u32
+#endif
+#endif
+
+struct statfs {
+ __statfs_word f_type;
+ __statfs_word f_bsize;
+ __statfs_word f_blocks;
+ __statfs_word f_bfree;
+ __statfs_word f_bavail;
+ __statfs_word f_files;
+ __statfs_word f_ffree;
+ __kernel_fsid_t f_fsid;
+ __statfs_word f_namelen;
+ __statfs_word f_frsize;
+ __statfs_word f_flags;
+ __statfs_word f_spare[4];
+};
+
+/*
+ * ARM needs to avoid the 32-bit padding at the end, for consistency
+ * between EABI and OABI
+ */
+#ifndef ARCH_PACK_STATFS64
+#define ARCH_PACK_STATFS64
+#endif
+
+struct statfs64 {
+ __statfs_word f_type;
+ __statfs_word f_bsize;
+ __u64 f_blocks;
+ __u64 f_bfree;
+ __u64 f_bavail;
+ __u64 f_files;
+ __u64 f_ffree;
+ __kernel_fsid_t f_fsid;
+ __statfs_word f_namelen;
+ __statfs_word f_frsize;
+ __statfs_word f_flags;
+ __statfs_word f_spare[4];
+} ARCH_PACK_STATFS64;
+
+/*
+ * IA64 and x86_64 need to avoid the 32-bit padding at the end,
+ * to be compatible with the i386 ABI
+ */
+#ifndef ARCH_PACK_COMPAT_STATFS64
+#define ARCH_PACK_COMPAT_STATFS64
+#endif
+
+struct compat_statfs64 {
+ __u32 f_type;
+ __u32 f_bsize;
+ __u64 f_blocks;
+ __u64 f_bfree;
+ __u64 f_bavail;
+ __u64 f_files;
+ __u64 f_ffree;
+ __kernel_fsid_t f_fsid;
+ __u32 f_namelen;
+ __u32 f_frsize;
+ __u32 f_flags;
+ __u32 f_spare[4];
+} ARCH_PACK_COMPAT_STATFS64;
+
+#endif /* _UAPI_GENERIC_STATFS_H */
diff --git a/include/asm-generic/swab.h b/include/uapi/asm-generic/swab.h
index a8e9029d9eba..a8e9029d9eba 100644
--- a/include/asm-generic/swab.h
+++ b/include/uapi/asm-generic/swab.h
diff --git a/include/asm-generic/termbits.h b/include/uapi/asm-generic/termbits.h
index 232b4781aef3..232b4781aef3 100644
--- a/include/asm-generic/termbits.h
+++ b/include/uapi/asm-generic/termbits.h
diff --git a/include/uapi/asm-generic/termios.h b/include/uapi/asm-generic/termios.h
new file mode 100644
index 000000000000..088176062133
--- /dev/null
+++ b/include/uapi/asm-generic/termios.h
@@ -0,0 +1,50 @@
+#ifndef _UAPI_ASM_GENERIC_TERMIOS_H
+#define _UAPI_ASM_GENERIC_TERMIOS_H
+/*
+ * Most architectures have straight copies of the x86 code, with
+ * varying levels of bug fixes on top. Usually it's a good idea
+ * to use this generic version instead, but be careful to avoid
+ * ABI changes.
+ * New architectures should not provide their own version.
+ */
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+ unsigned short c_iflag; /* input mode flags */
+ unsigned short c_oflag; /* output mode flags */
+ unsigned short c_cflag; /* control mode flags */
+ unsigned short c_lflag; /* local mode flags */
+ unsigned char c_line; /* line discipline */
+ unsigned char c_cc[NCC]; /* control characters */
+};
+
+/* modem lines */
+#define TIOCM_LE 0x001
+#define TIOCM_DTR 0x002
+#define TIOCM_RTS 0x004
+#define TIOCM_ST 0x008
+#define TIOCM_SR 0x010
+#define TIOCM_CTS 0x020
+#define TIOCM_CAR 0x040
+#define TIOCM_RNG 0x080
+#define TIOCM_DSR 0x100
+#define TIOCM_CD TIOCM_CAR
+#define TIOCM_RI TIOCM_RNG
+#define TIOCM_OUT1 0x2000
+#define TIOCM_OUT2 0x4000
+#define TIOCM_LOOP 0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+
+#endif /* _UAPI_ASM_GENERIC_TERMIOS_H */
diff --git a/include/asm-generic/types.h b/include/uapi/asm-generic/types.h
index bd39806013b5..bd39806013b5 100644
--- a/include/asm-generic/types.h
+++ b/include/uapi/asm-generic/types.h
diff --git a/include/asm-generic/ucontext.h b/include/uapi/asm-generic/ucontext.h
index ad77343e8a9a..ad77343e8a9a 100644
--- a/include/asm-generic/ucontext.h
+++ b/include/uapi/asm-generic/ucontext.h
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
new file mode 100644
index 000000000000..6e595ba545f4
--- /dev/null
+++ b/include/uapi/asm-generic/unistd.h
@@ -0,0 +1,902 @@
+#include <asm/bitsperlong.h>
+
+/*
+ * This file contains the system call numbers, based on the
+ * layout of the x86-64 architecture, which embeds the
+ * pointer to the syscall in the table.
+ *
+ * As a basic principle, no duplication of functionality
+ * should be added, e.g. we don't use lseek when llseek
+ * is present. New architectures should use this file
+ * and implement the less feature-full calls in user space.
+ */
+
+#ifndef __SYSCALL
+#define __SYSCALL(x, y)
+#endif
+
+#if __BITS_PER_LONG == 32 || defined(__SYSCALL_COMPAT)
+#define __SC_3264(_nr, _32, _64) __SYSCALL(_nr, _32)
+#else
+#define __SC_3264(_nr, _32, _64) __SYSCALL(_nr, _64)
+#endif
+
+#ifdef __SYSCALL_COMPAT
+#define __SC_COMP(_nr, _sys, _comp) __SYSCALL(_nr, _comp)
+#define __SC_COMP_3264(_nr, _32, _64, _comp) __SYSCALL(_nr, _comp)
+#else
+#define __SC_COMP(_nr, _sys, _comp) __SYSCALL(_nr, _sys)
+#define __SC_COMP_3264(_nr, _32, _64, _comp) __SC_3264(_nr, _32, _64)
+#endif
+
+#define __NR_io_setup 0
+__SC_COMP(__NR_io_setup, sys_io_setup, compat_sys_io_setup)
+#define __NR_io_destroy 1
+__SYSCALL(__NR_io_destroy, sys_io_destroy)
+#define __NR_io_submit 2
+__SC_COMP(__NR_io_submit, sys_io_submit, compat_sys_io_submit)
+#define __NR_io_cancel 3
+__SYSCALL(__NR_io_cancel, sys_io_cancel)
+#define __NR_io_getevents 4
+__SC_COMP(__NR_io_getevents, sys_io_getevents, compat_sys_io_getevents)
+
+/* fs/xattr.c */
+#define __NR_setxattr 5
+__SYSCALL(__NR_setxattr, sys_setxattr)
+#define __NR_lsetxattr 6
+__SYSCALL(__NR_lsetxattr, sys_lsetxattr)
+#define __NR_fsetxattr 7
+__SYSCALL(__NR_fsetxattr, sys_fsetxattr)
+#define __NR_getxattr 8
+__SYSCALL(__NR_getxattr, sys_getxattr)
+#define __NR_lgetxattr 9
+__SYSCALL(__NR_lgetxattr, sys_lgetxattr)
+#define __NR_fgetxattr 10
+__SYSCALL(__NR_fgetxattr, sys_fgetxattr)
+#define __NR_listxattr 11
+__SYSCALL(__NR_listxattr, sys_listxattr)
+#define __NR_llistxattr 12
+__SYSCALL(__NR_llistxattr, sys_llistxattr)
+#define __NR_flistxattr 13
+__SYSCALL(__NR_flistxattr, sys_flistxattr)
+#define __NR_removexattr 14
+__SYSCALL(__NR_removexattr, sys_removexattr)
+#define __NR_lremovexattr 15
+__SYSCALL(__NR_lremovexattr, sys_lremovexattr)
+#define __NR_fremovexattr 16
+__SYSCALL(__NR_fremovexattr, sys_fremovexattr)
+
+/* fs/dcache.c */
+#define __NR_getcwd 17
+__SYSCALL(__NR_getcwd, sys_getcwd)
+
+/* fs/cookies.c */
+#define __NR_lookup_dcookie 18
+__SC_COMP(__NR_lookup_dcookie, sys_lookup_dcookie, compat_sys_lookup_dcookie)
+
+/* fs/eventfd.c */
+#define __NR_eventfd2 19
+__SYSCALL(__NR_eventfd2, sys_eventfd2)
+
+/* fs/eventpoll.c */
+#define __NR_epoll_create1 20
+__SYSCALL(__NR_epoll_create1, sys_epoll_create1)
+#define __NR_epoll_ctl 21
+__SYSCALL(__NR_epoll_ctl, sys_epoll_ctl)
+#define __NR_epoll_pwait 22
+__SC_COMP(__NR_epoll_pwait, sys_epoll_pwait, compat_sys_epoll_pwait)
+
+/* fs/fcntl.c */
+#define __NR_dup 23
+__SYSCALL(__NR_dup, sys_dup)
+#define __NR_dup3 24
+__SYSCALL(__NR_dup3, sys_dup3)
+#define __NR3264_fcntl 25
+__SC_COMP_3264(__NR3264_fcntl, sys_fcntl64, sys_fcntl, compat_sys_fcntl64)
+
+/* fs/inotify_user.c */
+#define __NR_inotify_init1 26
+__SYSCALL(__NR_inotify_init1, sys_inotify_init1)
+#define __NR_inotify_add_watch 27
+__SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch)
+#define __NR_inotify_rm_watch 28
+__SYSCALL(__NR_inotify_rm_watch, sys_inotify_rm_watch)
+
+/* fs/ioctl.c */
+#define __NR_ioctl 29
+__SC_COMP(__NR_ioctl, sys_ioctl, compat_sys_ioctl)
+
+/* fs/ioprio.c */
+#define __NR_ioprio_set 30
+__SYSCALL(__NR_ioprio_set, sys_ioprio_set)
+#define __NR_ioprio_get 31
+__SYSCALL(__NR_ioprio_get, sys_ioprio_get)
+
+/* fs/locks.c */
+#define __NR_flock 32
+__SYSCALL(__NR_flock, sys_flock)
+
+/* fs/namei.c */
+#define __NR_mknodat 33
+__SYSCALL(__NR_mknodat, sys_mknodat)
+#define __NR_mkdirat 34
+__SYSCALL(__NR_mkdirat, sys_mkdirat)
+#define __NR_unlinkat 35
+__SYSCALL(__NR_unlinkat, sys_unlinkat)
+#define __NR_symlinkat 36
+__SYSCALL(__NR_symlinkat, sys_symlinkat)
+#define __NR_linkat 37
+__SYSCALL(__NR_linkat, sys_linkat)
+#define __NR_renameat 38
+__SYSCALL(__NR_renameat, sys_renameat)
+
+/* fs/namespace.c */
+#define __NR_umount2 39
+__SYSCALL(__NR_umount2, sys_umount)
+#define __NR_mount 40
+__SC_COMP(__NR_mount, sys_mount, compat_sys_mount)
+#define __NR_pivot_root 41
+__SYSCALL(__NR_pivot_root, sys_pivot_root)
+
+/* fs/nfsctl.c */
+#define __NR_nfsservctl 42
+__SYSCALL(__NR_nfsservctl, sys_ni_syscall)
+
+/* fs/open.c */
+#define __NR3264_statfs 43
+__SC_COMP_3264(__NR3264_statfs, sys_statfs64, sys_statfs, \
+ compat_sys_statfs64)
+#define __NR3264_fstatfs 44
+__SC_COMP_3264(__NR3264_fstatfs, sys_fstatfs64, sys_fstatfs, \
+ compat_sys_fstatfs64)
+#define __NR3264_truncate 45
+__SC_COMP_3264(__NR3264_truncate, sys_truncate64, sys_truncate, \
+ compat_sys_truncate64)
+#define __NR3264_ftruncate 46
+__SC_COMP_3264(__NR3264_ftruncate, sys_ftruncate64, sys_ftruncate, \
+ compat_sys_ftruncate64)
+
+#define __NR_fallocate 47
+__SC_COMP(__NR_fallocate, sys_fallocate, compat_sys_fallocate)
+#define __NR_faccessat 48
+__SYSCALL(__NR_faccessat, sys_faccessat)
+#define __NR_chdir 49
+__SYSCALL(__NR_chdir, sys_chdir)
+#define __NR_fchdir 50
+__SYSCALL(__NR_fchdir, sys_fchdir)
+#define __NR_chroot 51
+__SYSCALL(__NR_chroot, sys_chroot)
+#define __NR_fchmod 52
+__SYSCALL(__NR_fchmod, sys_fchmod)
+#define __NR_fchmodat 53
+__SYSCALL(__NR_fchmodat, sys_fchmodat)
+#define __NR_fchownat 54
+__SYSCALL(__NR_fchownat, sys_fchownat)
+#define __NR_fchown 55
+__SYSCALL(__NR_fchown, sys_fchown)
+#define __NR_openat 56
+__SC_COMP(__NR_openat, sys_openat, compat_sys_openat)
+#define __NR_close 57
+__SYSCALL(__NR_close, sys_close)
+#define __NR_vhangup 58
+__SYSCALL(__NR_vhangup, sys_vhangup)
+
+/* fs/pipe.c */
+#define __NR_pipe2 59
+__SYSCALL(__NR_pipe2, sys_pipe2)
+
+/* fs/quota.c */
+#define __NR_quotactl 60
+__SYSCALL(__NR_quotactl, sys_quotactl)
+
+/* fs/readdir.c */
+#define __NR_getdents64 61
+__SC_COMP(__NR_getdents64, sys_getdents64, compat_sys_getdents64)
+
+/* fs/read_write.c */
+#define __NR3264_lseek 62
+__SC_3264(__NR3264_lseek, sys_llseek, sys_lseek)
+#define __NR_read 63
+__SYSCALL(__NR_read, sys_read)
+#define __NR_write 64
+__SYSCALL(__NR_write, sys_write)
+#define __NR_readv 65
+__SC_COMP(__NR_readv, sys_readv, compat_sys_readv)
+#define __NR_writev 66
+__SC_COMP(__NR_writev, sys_writev, compat_sys_writev)
+#define __NR_pread64 67
+__SC_COMP(__NR_pread64, sys_pread64, compat_sys_pread64)
+#define __NR_pwrite64 68
+__SC_COMP(__NR_pwrite64, sys_pwrite64, compat_sys_pwrite64)
+#define __NR_preadv 69
+__SC_COMP(__NR_preadv, sys_preadv, compat_sys_preadv)
+#define __NR_pwritev 70
+__SC_COMP(__NR_pwritev, sys_pwritev, compat_sys_pwritev)
+
+/* fs/sendfile.c */
+#define __NR3264_sendfile 71
+__SYSCALL(__NR3264_sendfile, sys_sendfile64)
+
+/* fs/select.c */
+#define __NR_pselect6 72
+__SC_COMP(__NR_pselect6, sys_pselect6, compat_sys_pselect6)
+#define __NR_ppoll 73
+__SC_COMP(__NR_ppoll, sys_ppoll, compat_sys_ppoll)
+
+/* fs/signalfd.c */
+#define __NR_signalfd4 74
+__SC_COMP(__NR_signalfd4, sys_signalfd4, compat_sys_signalfd4)
+
+/* fs/splice.c */
+#define __NR_vmsplice 75
+__SC_COMP(__NR_vmsplice, sys_vmsplice, compat_sys_vmsplice)
+#define __NR_splice 76
+__SYSCALL(__NR_splice, sys_splice)
+#define __NR_tee 77
+__SYSCALL(__NR_tee, sys_tee)
+
+/* fs/stat.c */
+#define __NR_readlinkat 78
+__SYSCALL(__NR_readlinkat, sys_readlinkat)
+#define __NR3264_fstatat 79
+__SC_3264(__NR3264_fstatat, sys_fstatat64, sys_newfstatat)
+#define __NR3264_fstat 80
+__SC_3264(__NR3264_fstat, sys_fstat64, sys_newfstat)
+
+/* fs/sync.c */
+#define __NR_sync 81
+__SYSCALL(__NR_sync, sys_sync)
+#define __NR_fsync 82
+__SYSCALL(__NR_fsync, sys_fsync)
+#define __NR_fdatasync 83
+__SYSCALL(__NR_fdatasync, sys_fdatasync)
+#ifdef __ARCH_WANT_SYNC_FILE_RANGE2
+#define __NR_sync_file_range2 84
+__SC_COMP(__NR_sync_file_range2, sys_sync_file_range2, \
+ compat_sys_sync_file_range2)
+#else
+#define __NR_sync_file_range 84
+__SC_COMP(__NR_sync_file_range, sys_sync_file_range, \
+ compat_sys_sync_file_range)
+#endif
+
+/* fs/timerfd.c */
+#define __NR_timerfd_create 85
+__SYSCALL(__NR_timerfd_create, sys_timerfd_create)
+#define __NR_timerfd_settime 86
+__SC_COMP(__NR_timerfd_settime, sys_timerfd_settime, \
+ compat_sys_timerfd_settime)
+#define __NR_timerfd_gettime 87
+__SC_COMP(__NR_timerfd_gettime, sys_timerfd_gettime, \
+ compat_sys_timerfd_gettime)
+
+/* fs/utimes.c */
+#define __NR_utimensat 88
+__SC_COMP(__NR_utimensat, sys_utimensat, compat_sys_utimensat)
+
+/* kernel/acct.c */
+#define __NR_acct 89
+__SYSCALL(__NR_acct, sys_acct)
+
+/* kernel/capability.c */
+#define __NR_capget 90
+__SYSCALL(__NR_capget, sys_capget)
+#define __NR_capset 91
+__SYSCALL(__NR_capset, sys_capset)
+
+/* kernel/exec_domain.c */
+#define __NR_personality 92
+__SYSCALL(__NR_personality, sys_personality)
+
+/* kernel/exit.c */
+#define __NR_exit 93
+__SYSCALL(__NR_exit, sys_exit)
+#define __NR_exit_group 94
+__SYSCALL(__NR_exit_group, sys_exit_group)
+#define __NR_waitid 95
+__SC_COMP(__NR_waitid, sys_waitid, compat_sys_waitid)
+
+/* kernel/fork.c */
+#define __NR_set_tid_address 96
+__SYSCALL(__NR_set_tid_address, sys_set_tid_address)
+#define __NR_unshare 97
+__SYSCALL(__NR_unshare, sys_unshare)
+
+/* kernel/futex.c */
+#define __NR_futex 98
+__SC_COMP(__NR_futex, sys_futex, compat_sys_futex)
+#define __NR_set_robust_list 99
+__SC_COMP(__NR_set_robust_list, sys_set_robust_list, \
+ compat_sys_set_robust_list)
+#define __NR_get_robust_list 100
+__SC_COMP(__NR_get_robust_list, sys_get_robust_list, \
+ compat_sys_get_robust_list)
+
+/* kernel/hrtimer.c */
+#define __NR_nanosleep 101
+__SC_COMP(__NR_nanosleep, sys_nanosleep, compat_sys_nanosleep)
+
+/* kernel/itimer.c */
+#define __NR_getitimer 102
+__SC_COMP(__NR_getitimer, sys_getitimer, compat_sys_getitimer)
+#define __NR_setitimer 103
+__SC_COMP(__NR_setitimer, sys_setitimer, compat_sys_setitimer)
+
+/* kernel/kexec.c */
+#define __NR_kexec_load 104
+__SC_COMP(__NR_kexec_load, sys_kexec_load, compat_sys_kexec_load)
+
+/* kernel/module.c */
+#define __NR_init_module 105
+__SYSCALL(__NR_init_module, sys_init_module)
+#define __NR_delete_module 106
+__SYSCALL(__NR_delete_module, sys_delete_module)
+
+/* kernel/posix-timers.c */
+#define __NR_timer_create 107
+__SC_COMP(__NR_timer_create, sys_timer_create, compat_sys_timer_create)
+#define __NR_timer_gettime 108
+__SC_COMP(__NR_timer_gettime, sys_timer_gettime, compat_sys_timer_gettime)
+#define __NR_timer_getoverrun 109
+__SYSCALL(__NR_timer_getoverrun, sys_timer_getoverrun)
+#define __NR_timer_settime 110
+__SC_COMP(__NR_timer_settime, sys_timer_settime, compat_sys_timer_settime)
+#define __NR_timer_delete 111
+__SYSCALL(__NR_timer_delete, sys_timer_delete)
+#define __NR_clock_settime 112
+__SC_COMP(__NR_clock_settime, sys_clock_settime, compat_sys_clock_settime)
+#define __NR_clock_gettime 113
+__SC_COMP(__NR_clock_gettime, sys_clock_gettime, compat_sys_clock_gettime)
+#define __NR_clock_getres 114
+__SC_COMP(__NR_clock_getres, sys_clock_getres, compat_sys_clock_getres)
+#define __NR_clock_nanosleep 115
+__SC_COMP(__NR_clock_nanosleep, sys_clock_nanosleep, \
+ compat_sys_clock_nanosleep)
+
+/* kernel/printk.c */
+#define __NR_syslog 116
+__SYSCALL(__NR_syslog, sys_syslog)
+
+/* kernel/ptrace.c */
+#define __NR_ptrace 117
+__SYSCALL(__NR_ptrace, sys_ptrace)
+
+/* kernel/sched.c */
+#define __NR_sched_setparam 118
+__SYSCALL(__NR_sched_setparam, sys_sched_setparam)
+#define __NR_sched_setscheduler 119
+__SYSCALL(__NR_sched_setscheduler, sys_sched_setscheduler)
+#define __NR_sched_getscheduler 120
+__SYSCALL(__NR_sched_getscheduler, sys_sched_getscheduler)
+#define __NR_sched_getparam 121
+__SYSCALL(__NR_sched_getparam, sys_sched_getparam)
+#define __NR_sched_setaffinity 122
+__SC_COMP(__NR_sched_setaffinity, sys_sched_setaffinity, \
+ compat_sys_sched_setaffinity)
+#define __NR_sched_getaffinity 123
+__SC_COMP(__NR_sched_getaffinity, sys_sched_getaffinity, \
+ compat_sys_sched_getaffinity)
+#define __NR_sched_yield 124
+__SYSCALL(__NR_sched_yield, sys_sched_yield)
+#define __NR_sched_get_priority_max 125
+__SYSCALL(__NR_sched_get_priority_max, sys_sched_get_priority_max)
+#define __NR_sched_get_priority_min 126
+__SYSCALL(__NR_sched_get_priority_min, sys_sched_get_priority_min)
+#define __NR_sched_rr_get_interval 127
+__SC_COMP(__NR_sched_rr_get_interval, sys_sched_rr_get_interval, \
+ compat_sys_sched_rr_get_interval)
+
+/* kernel/signal.c */
+#define __NR_restart_syscall 128
+__SYSCALL(__NR_restart_syscall, sys_restart_syscall)
+#define __NR_kill 129
+__SYSCALL(__NR_kill, sys_kill)
+#define __NR_tkill 130
+__SYSCALL(__NR_tkill, sys_tkill)
+#define __NR_tgkill 131
+__SYSCALL(__NR_tgkill, sys_tgkill)
+#define __NR_sigaltstack 132
+__SC_COMP(__NR_sigaltstack, sys_sigaltstack, compat_sys_sigaltstack)
+#define __NR_rt_sigsuspend 133
+__SC_COMP(__NR_rt_sigsuspend, sys_rt_sigsuspend, compat_sys_rt_sigsuspend)
+#define __NR_rt_sigaction 134
+__SC_COMP(__NR_rt_sigaction, sys_rt_sigaction, compat_sys_rt_sigaction)
+#define __NR_rt_sigprocmask 135
+__SYSCALL(__NR_rt_sigprocmask, sys_rt_sigprocmask)
+#define __NR_rt_sigpending 136
+__SYSCALL(__NR_rt_sigpending, sys_rt_sigpending)
+#define __NR_rt_sigtimedwait 137
+__SC_COMP(__NR_rt_sigtimedwait, sys_rt_sigtimedwait, \
+ compat_sys_rt_sigtimedwait)
+#define __NR_rt_sigqueueinfo 138
+__SC_COMP(__NR_rt_sigqueueinfo, sys_rt_sigqueueinfo, \
+ compat_sys_rt_sigqueueinfo)
+#define __NR_rt_sigreturn 139
+__SC_COMP(__NR_rt_sigreturn, sys_rt_sigreturn, compat_sys_rt_sigreturn)
+
+/* kernel/sys.c */
+#define __NR_setpriority 140
+__SYSCALL(__NR_setpriority, sys_setpriority)
+#define __NR_getpriority 141
+__SYSCALL(__NR_getpriority, sys_getpriority)
+#define __NR_reboot 142
+__SYSCALL(__NR_reboot, sys_reboot)
+#define __NR_setregid 143
+__SYSCALL(__NR_setregid, sys_setregid)
+#define __NR_setgid 144
+__SYSCALL(__NR_setgid, sys_setgid)
+#define __NR_setreuid 145
+__SYSCALL(__NR_setreuid, sys_setreuid)
+#define __NR_setuid 146
+__SYSCALL(__NR_setuid, sys_setuid)
+#define __NR_setresuid 147
+__SYSCALL(__NR_setresuid, sys_setresuid)
+#define __NR_getresuid 148
+__SYSCALL(__NR_getresuid, sys_getresuid)
+#define __NR_setresgid 149
+__SYSCALL(__NR_setresgid, sys_setresgid)
+#define __NR_getresgid 150
+__SYSCALL(__NR_getresgid, sys_getresgid)
+#define __NR_setfsuid 151
+__SYSCALL(__NR_setfsuid, sys_setfsuid)
+#define __NR_setfsgid 152
+__SYSCALL(__NR_setfsgid, sys_setfsgid)
+#define __NR_times 153
+__SC_COMP(__NR_times, sys_times, compat_sys_times)
+#define __NR_setpgid 154
+__SYSCALL(__NR_setpgid, sys_setpgid)
+#define __NR_getpgid 155
+__SYSCALL(__NR_getpgid, sys_getpgid)
+#define __NR_getsid 156
+__SYSCALL(__NR_getsid, sys_getsid)
+#define __NR_setsid 157
+__SYSCALL(__NR_setsid, sys_setsid)
+#define __NR_getgroups 158
+__SYSCALL(__NR_getgroups, sys_getgroups)
+#define __NR_setgroups 159
+__SYSCALL(__NR_setgroups, sys_setgroups)
+#define __NR_uname 160
+__SYSCALL(__NR_uname, sys_newuname)
+#define __NR_sethostname 161
+__SYSCALL(__NR_sethostname, sys_sethostname)
+#define __NR_setdomainname 162
+__SYSCALL(__NR_setdomainname, sys_setdomainname)
+#define __NR_getrlimit 163
+__SC_COMP(__NR_getrlimit, sys_getrlimit, compat_sys_getrlimit)
+#define __NR_setrlimit 164
+__SC_COMP(__NR_setrlimit, sys_setrlimit, compat_sys_setrlimit)
+#define __NR_getrusage 165
+__SC_COMP(__NR_getrusage, sys_getrusage, compat_sys_getrusage)
+#define __NR_umask 166
+__SYSCALL(__NR_umask, sys_umask)
+#define __NR_prctl 167
+__SYSCALL(__NR_prctl, sys_prctl)
+#define __NR_getcpu 168
+__SYSCALL(__NR_getcpu, sys_getcpu)
+
+/* kernel/time.c */
+#define __NR_gettimeofday 169
+__SC_COMP(__NR_gettimeofday, sys_gettimeofday, compat_sys_gettimeofday)
+#define __NR_settimeofday 170
+__SC_COMP(__NR_settimeofday, sys_settimeofday, compat_sys_settimeofday)
+#define __NR_adjtimex 171
+__SC_COMP(__NR_adjtimex, sys_adjtimex, compat_sys_adjtimex)
+
+/* kernel/timer.c */
+#define __NR_getpid 172
+__SYSCALL(__NR_getpid, sys_getpid)
+#define __NR_getppid 173
+__SYSCALL(__NR_getppid, sys_getppid)
+#define __NR_getuid 174
+__SYSCALL(__NR_getuid, sys_getuid)
+#define __NR_geteuid 175
+__SYSCALL(__NR_geteuid, sys_geteuid)
+#define __NR_getgid 176
+__SYSCALL(__NR_getgid, sys_getgid)
+#define __NR_getegid 177
+__SYSCALL(__NR_getegid, sys_getegid)
+#define __NR_gettid 178
+__SYSCALL(__NR_gettid, sys_gettid)
+#define __NR_sysinfo 179
+__SC_COMP(__NR_sysinfo, sys_sysinfo, compat_sys_sysinfo)
+
+/* ipc/mqueue.c */
+#define __NR_mq_open 180
+__SC_COMP(__NR_mq_open, sys_mq_open, compat_sys_mq_open)
+#define __NR_mq_unlink 181
+__SYSCALL(__NR_mq_unlink, sys_mq_unlink)
+#define __NR_mq_timedsend 182
+__SC_COMP(__NR_mq_timedsend, sys_mq_timedsend, compat_sys_mq_timedsend)
+#define __NR_mq_timedreceive 183
+__SC_COMP(__NR_mq_timedreceive, sys_mq_timedreceive, \
+ compat_sys_mq_timedreceive)
+#define __NR_mq_notify 184
+__SC_COMP(__NR_mq_notify, sys_mq_notify, compat_sys_mq_notify)
+#define __NR_mq_getsetattr 185
+__SC_COMP(__NR_mq_getsetattr, sys_mq_getsetattr, compat_sys_mq_getsetattr)
+
+/* ipc/msg.c */
+#define __NR_msgget 186
+__SYSCALL(__NR_msgget, sys_msgget)
+#define __NR_msgctl 187
+__SC_COMP(__NR_msgctl, sys_msgctl, compat_sys_msgctl)
+#define __NR_msgrcv 188
+__SC_COMP(__NR_msgrcv, sys_msgrcv, compat_sys_msgrcv)
+#define __NR_msgsnd 189
+__SC_COMP(__NR_msgsnd, sys_msgsnd, compat_sys_msgsnd)
+
+/* ipc/sem.c */
+#define __NR_semget 190
+__SYSCALL(__NR_semget, sys_semget)
+#define __NR_semctl 191
+__SC_COMP(__NR_semctl, sys_semctl, compat_sys_semctl)
+#define __NR_semtimedop 192
+__SC_COMP(__NR_semtimedop, sys_semtimedop, compat_sys_semtimedop)
+#define __NR_semop 193
+__SYSCALL(__NR_semop, sys_semop)
+
+/* ipc/shm.c */
+#define __NR_shmget 194
+__SYSCALL(__NR_shmget, sys_shmget)
+#define __NR_shmctl 195
+__SC_COMP(__NR_shmctl, sys_shmctl, compat_sys_shmctl)
+#define __NR_shmat 196
+__SC_COMP(__NR_shmat, sys_shmat, compat_sys_shmat)
+#define __NR_shmdt 197
+__SYSCALL(__NR_shmdt, sys_shmdt)
+
+/* net/socket.c */
+#define __NR_socket 198
+__SYSCALL(__NR_socket, sys_socket)
+#define __NR_socketpair 199
+__SYSCALL(__NR_socketpair, sys_socketpair)
+#define __NR_bind 200
+__SYSCALL(__NR_bind, sys_bind)
+#define __NR_listen 201
+__SYSCALL(__NR_listen, sys_listen)
+#define __NR_accept 202
+__SYSCALL(__NR_accept, sys_accept)
+#define __NR_connect 203
+__SYSCALL(__NR_connect, sys_connect)
+#define __NR_getsockname 204
+__SYSCALL(__NR_getsockname, sys_getsockname)
+#define __NR_getpeername 205
+__SYSCALL(__NR_getpeername, sys_getpeername)
+#define __NR_sendto 206
+__SYSCALL(__NR_sendto, sys_sendto)
+#define __NR_recvfrom 207
+__SC_COMP(__NR_recvfrom, sys_recvfrom, compat_sys_recvfrom)
+#define __NR_setsockopt 208
+__SC_COMP(__NR_setsockopt, sys_setsockopt, compat_sys_setsockopt)
+#define __NR_getsockopt 209
+__SC_COMP(__NR_getsockopt, sys_getsockopt, compat_sys_getsockopt)
+#define __NR_shutdown 210
+__SYSCALL(__NR_shutdown, sys_shutdown)
+#define __NR_sendmsg 211
+__SC_COMP(__NR_sendmsg, sys_sendmsg, compat_sys_sendmsg)
+#define __NR_recvmsg 212
+__SC_COMP(__NR_recvmsg, sys_recvmsg, compat_sys_recvmsg)
+
+/* mm/filemap.c */
+#define __NR_readahead 213
+__SC_COMP(__NR_readahead, sys_readahead, compat_sys_readahead)
+
+/* mm/nommu.c, also with MMU */
+#define __NR_brk 214
+__SYSCALL(__NR_brk, sys_brk)
+#define __NR_munmap 215
+__SYSCALL(__NR_munmap, sys_munmap)
+#define __NR_mremap 216
+__SYSCALL(__NR_mremap, sys_mremap)
+
+/* security/keys/keyctl.c */
+#define __NR_add_key 217
+__SYSCALL(__NR_add_key, sys_add_key)
+#define __NR_request_key 218
+__SYSCALL(__NR_request_key, sys_request_key)
+#define __NR_keyctl 219
+__SC_COMP(__NR_keyctl, sys_keyctl, compat_sys_keyctl)
+
+/* arch/example/kernel/sys_example.c */
+#define __NR_clone 220
+__SYSCALL(__NR_clone, sys_clone)
+#define __NR_execve 221
+__SC_COMP(__NR_execve, sys_execve, compat_sys_execve)
+
+#define __NR3264_mmap 222
+__SC_3264(__NR3264_mmap, sys_mmap2, sys_mmap)
+/* mm/fadvise.c */
+#define __NR3264_fadvise64 223
+__SC_COMP(__NR3264_fadvise64, sys_fadvise64_64, compat_sys_fadvise64_64)
+
+/* mm/, CONFIG_MMU only */
+#ifndef __ARCH_NOMMU
+#define __NR_swapon 224
+__SYSCALL(__NR_swapon, sys_swapon)
+#define __NR_swapoff 225
+__SYSCALL(__NR_swapoff, sys_swapoff)
+#define __NR_mprotect 226
+__SYSCALL(__NR_mprotect, sys_mprotect)
+#define __NR_msync 227
+__SYSCALL(__NR_msync, sys_msync)
+#define __NR_mlock 228
+__SYSCALL(__NR_mlock, sys_mlock)
+#define __NR_munlock 229
+__SYSCALL(__NR_munlock, sys_munlock)
+#define __NR_mlockall 230
+__SYSCALL(__NR_mlockall, sys_mlockall)
+#define __NR_munlockall 231
+__SYSCALL(__NR_munlockall, sys_munlockall)
+#define __NR_mincore 232
+__SYSCALL(__NR_mincore, sys_mincore)
+#define __NR_madvise 233
+__SYSCALL(__NR_madvise, sys_madvise)
+#define __NR_remap_file_pages 234
+__SYSCALL(__NR_remap_file_pages, sys_remap_file_pages)
+#define __NR_mbind 235
+__SC_COMP(__NR_mbind, sys_mbind, compat_sys_mbind)
+#define __NR_get_mempolicy 236
+__SC_COMP(__NR_get_mempolicy, sys_get_mempolicy, compat_sys_get_mempolicy)
+#define __NR_set_mempolicy 237
+__SC_COMP(__NR_set_mempolicy, sys_set_mempolicy, compat_sys_set_mempolicy)
+#define __NR_migrate_pages 238
+__SC_COMP(__NR_migrate_pages, sys_migrate_pages, compat_sys_migrate_pages)
+#define __NR_move_pages 239
+__SC_COMP(__NR_move_pages, sys_move_pages, compat_sys_move_pages)
+#endif
+
+#define __NR_rt_tgsigqueueinfo 240
+__SC_COMP(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo, \
+ compat_sys_rt_tgsigqueueinfo)
+#define __NR_perf_event_open 241
+__SYSCALL(__NR_perf_event_open, sys_perf_event_open)
+#define __NR_accept4 242
+__SYSCALL(__NR_accept4, sys_accept4)
+#define __NR_recvmmsg 243
+__SC_COMP(__NR_recvmmsg, sys_recvmmsg, compat_sys_recvmmsg)
+
+/*
+ * Architectures may provide up to 16 syscalls of their own
+ * starting with this value.
+ */
+#define __NR_arch_specific_syscall 244
+
+#define __NR_wait4 260
+__SC_COMP(__NR_wait4, sys_wait4, compat_sys_wait4)
+#define __NR_prlimit64 261
+__SYSCALL(__NR_prlimit64, sys_prlimit64)
+#define __NR_fanotify_init 262
+__SYSCALL(__NR_fanotify_init, sys_fanotify_init)
+#define __NR_fanotify_mark 263
+__SYSCALL(__NR_fanotify_mark, sys_fanotify_mark)
+#define __NR_name_to_handle_at 264
+__SYSCALL(__NR_name_to_handle_at, sys_name_to_handle_at)
+#define __NR_open_by_handle_at 265
+__SC_COMP(__NR_open_by_handle_at, sys_open_by_handle_at, \
+ compat_sys_open_by_handle_at)
+#define __NR_clock_adjtime 266
+__SC_COMP(__NR_clock_adjtime, sys_clock_adjtime, compat_sys_clock_adjtime)
+#define __NR_syncfs 267
+__SYSCALL(__NR_syncfs, sys_syncfs)
+#define __NR_setns 268
+__SYSCALL(__NR_setns, sys_setns)
+#define __NR_sendmmsg 269
+__SC_COMP(__NR_sendmmsg, sys_sendmmsg, compat_sys_sendmmsg)
+#define __NR_process_vm_readv 270
+__SC_COMP(__NR_process_vm_readv, sys_process_vm_readv, \
+ compat_sys_process_vm_readv)
+#define __NR_process_vm_writev 271
+__SC_COMP(__NR_process_vm_writev, sys_process_vm_writev, \
+ compat_sys_process_vm_writev)
+#define __NR_kcmp 272
+__SYSCALL(__NR_kcmp, sys_kcmp)
+
+#undef __NR_syscalls
+#define __NR_syscalls 273
+
+/*
+ * All syscalls below here should go away really,
+ * these are provided for both review and as a porting
+ * help for the C library version.
+*
+ * Last chance: are any of these important enough to
+ * enable by default?
+ */
+#ifdef __ARCH_WANT_SYSCALL_NO_AT
+#define __NR_open 1024
+__SYSCALL(__NR_open, sys_open)
+#define __NR_link 1025
+__SYSCALL(__NR_link, sys_link)
+#define __NR_unlink 1026
+__SYSCALL(__NR_unlink, sys_unlink)
+#define __NR_mknod 1027
+__SYSCALL(__NR_mknod, sys_mknod)
+#define __NR_chmod 1028
+__SYSCALL(__NR_chmod, sys_chmod)
+#define __NR_chown 1029
+__SYSCALL(__NR_chown, sys_chown)
+#define __NR_mkdir 1030
+__SYSCALL(__NR_mkdir, sys_mkdir)
+#define __NR_rmdir 1031
+__SYSCALL(__NR_rmdir, sys_rmdir)
+#define __NR_lchown 1032
+__SYSCALL(__NR_lchown, sys_lchown)
+#define __NR_access 1033
+__SYSCALL(__NR_access, sys_access)
+#define __NR_rename 1034
+__SYSCALL(__NR_rename, sys_rename)
+#define __NR_readlink 1035
+__SYSCALL(__NR_readlink, sys_readlink)
+#define __NR_symlink 1036
+__SYSCALL(__NR_symlink, sys_symlink)
+#define __NR_utimes 1037
+__SYSCALL(__NR_utimes, sys_utimes)
+#define __NR3264_stat 1038
+__SC_3264(__NR3264_stat, sys_stat64, sys_newstat)
+#define __NR3264_lstat 1039
+__SC_3264(__NR3264_lstat, sys_lstat64, sys_newlstat)
+
+#undef __NR_syscalls
+#define __NR_syscalls (__NR3264_lstat+1)
+#endif /* __ARCH_WANT_SYSCALL_NO_AT */
+
+#ifdef __ARCH_WANT_SYSCALL_NO_FLAGS
+#define __NR_pipe 1040
+__SYSCALL(__NR_pipe, sys_pipe)
+#define __NR_dup2 1041
+__SYSCALL(__NR_dup2, sys_dup2)
+#define __NR_epoll_create 1042
+__SYSCALL(__NR_epoll_create, sys_epoll_create)
+#define __NR_inotify_init 1043
+__SYSCALL(__NR_inotify_init, sys_inotify_init)
+#define __NR_eventfd 1044
+__SYSCALL(__NR_eventfd, sys_eventfd)
+#define __NR_signalfd 1045
+__SYSCALL(__NR_signalfd, sys_signalfd)
+
+#undef __NR_syscalls
+#define __NR_syscalls (__NR_signalfd+1)
+#endif /* __ARCH_WANT_SYSCALL_NO_FLAGS */
+
+#if (__BITS_PER_LONG == 32 || defined(__SYSCALL_COMPAT)) && \
+ defined(__ARCH_WANT_SYSCALL_OFF_T)
+#define __NR_sendfile 1046
+__SYSCALL(__NR_sendfile, sys_sendfile)
+#define __NR_ftruncate 1047
+__SYSCALL(__NR_ftruncate, sys_ftruncate)
+#define __NR_truncate 1048
+__SYSCALL(__NR_truncate, sys_truncate)
+#define __NR_stat 1049
+__SYSCALL(__NR_stat, sys_newstat)
+#define __NR_lstat 1050
+__SYSCALL(__NR_lstat, sys_newlstat)
+#define __NR_fstat 1051
+__SYSCALL(__NR_fstat, sys_newfstat)
+#define __NR_fcntl 1052
+__SYSCALL(__NR_fcntl, sys_fcntl)
+#define __NR_fadvise64 1053
+#define __ARCH_WANT_SYS_FADVISE64
+__SYSCALL(__NR_fadvise64, sys_fadvise64)
+#define __NR_newfstatat 1054
+#define __ARCH_WANT_SYS_NEWFSTATAT
+__SYSCALL(__NR_newfstatat, sys_newfstatat)
+#define __NR_fstatfs 1055
+__SYSCALL(__NR_fstatfs, sys_fstatfs)
+#define __NR_statfs 1056
+__SYSCALL(__NR_statfs, sys_statfs)
+#define __NR_lseek 1057
+__SYSCALL(__NR_lseek, sys_lseek)
+#define __NR_mmap 1058
+__SYSCALL(__NR_mmap, sys_mmap)
+
+#undef __NR_syscalls
+#define __NR_syscalls (__NR_mmap+1)
+#endif /* 32 bit off_t syscalls */
+
+#ifdef __ARCH_WANT_SYSCALL_DEPRECATED
+#define __NR_alarm 1059
+#define __ARCH_WANT_SYS_ALARM
+__SYSCALL(__NR_alarm, sys_alarm)
+#define __NR_getpgrp 1060
+#define __ARCH_WANT_SYS_GETPGRP
+__SYSCALL(__NR_getpgrp, sys_getpgrp)
+#define __NR_pause 1061
+#define __ARCH_WANT_SYS_PAUSE
+__SYSCALL(__NR_pause, sys_pause)
+#define __NR_time 1062
+#define __ARCH_WANT_SYS_TIME
+#define __ARCH_WANT_COMPAT_SYS_TIME
+__SYSCALL(__NR_time, sys_time)
+#define __NR_utime 1063
+#define __ARCH_WANT_SYS_UTIME
+__SYSCALL(__NR_utime, sys_utime)
+
+#define __NR_creat 1064
+__SYSCALL(__NR_creat, sys_creat)
+#define __NR_getdents 1065
+#define __ARCH_WANT_SYS_GETDENTS
+__SYSCALL(__NR_getdents, sys_getdents)
+#define __NR_futimesat 1066
+__SYSCALL(__NR_futimesat, sys_futimesat)
+#define __NR_select 1067
+#define __ARCH_WANT_SYS_SELECT
+__SYSCALL(__NR_select, sys_select)
+#define __NR_poll 1068
+__SYSCALL(__NR_poll, sys_poll)
+#define __NR_epoll_wait 1069
+__SYSCALL(__NR_epoll_wait, sys_epoll_wait)
+#define __NR_ustat 1070
+__SYSCALL(__NR_ustat, sys_ustat)
+#define __NR_vfork 1071
+__SYSCALL(__NR_vfork, sys_vfork)
+#define __NR_oldwait4 1072
+__SYSCALL(__NR_oldwait4, sys_wait4)
+#define __NR_recv 1073
+__SYSCALL(__NR_recv, sys_recv)
+#define __NR_send 1074
+__SYSCALL(__NR_send, sys_send)
+#define __NR_bdflush 1075
+__SYSCALL(__NR_bdflush, sys_bdflush)
+#define __NR_umount 1076
+__SYSCALL(__NR_umount, sys_oldumount)
+#define __ARCH_WANT_SYS_OLDUMOUNT
+#define __NR_uselib 1077
+__SYSCALL(__NR_uselib, sys_uselib)
+#define __NR__sysctl 1078
+__SYSCALL(__NR__sysctl, sys_sysctl)
+
+#define __NR_fork 1079
+#ifdef CONFIG_MMU
+__SYSCALL(__NR_fork, sys_fork)
+#else
+__SYSCALL(__NR_fork, sys_ni_syscall)
+#endif /* CONFIG_MMU */
+
+#undef __NR_syscalls
+#define __NR_syscalls (__NR_fork+1)
+
+#endif /* __ARCH_WANT_SYSCALL_DEPRECATED */
+
+/*
+ * 32 bit systems traditionally used different
+ * syscalls for off_t and loff_t arguments, while
+ * 64 bit systems only need the off_t version.
+ * For new 32 bit platforms, there is no need to
+ * implement the old 32 bit off_t syscalls, so
+ * they take different names.
+ * Here we map the numbers so that both versions
+ * use the same syscall table layout.
+ */
+#if __BITS_PER_LONG == 64 && !defined(__SYSCALL_COMPAT)
+#define __NR_fcntl __NR3264_fcntl
+#define __NR_statfs __NR3264_statfs
+#define __NR_fstatfs __NR3264_fstatfs
+#define __NR_truncate __NR3264_truncate
+#define __NR_ftruncate __NR3264_ftruncate
+#define __NR_lseek __NR3264_lseek
+#define __NR_sendfile __NR3264_sendfile
+#define __NR_newfstatat __NR3264_fstatat
+#define __NR_fstat __NR3264_fstat
+#define __NR_mmap __NR3264_mmap
+#define __NR_fadvise64 __NR3264_fadvise64
+#ifdef __NR3264_stat
+#define __NR_stat __NR3264_stat
+#define __NR_lstat __NR3264_lstat
+#endif
+#else
+#define __NR_fcntl64 __NR3264_fcntl
+#define __NR_statfs64 __NR3264_statfs
+#define __NR_fstatfs64 __NR3264_fstatfs
+#define __NR_truncate64 __NR3264_truncate
+#define __NR_ftruncate64 __NR3264_ftruncate
+#define __NR_llseek __NR3264_lseek
+#define __NR_sendfile64 __NR3264_sendfile
+#define __NR_fstatat64 __NR3264_fstatat
+#define __NR_fstat64 __NR3264_fstat
+#define __NR_mmap2 __NR3264_mmap
+#define __NR_fadvise64_64 __NR3264_fadvise64
+#ifdef __NR3264_stat
+#define __NR_stat64 __NR3264_stat
+#define __NR_lstat64 __NR3264_lstat
+#endif
+#endif
diff --git a/include/uapi/drm/Kbuild b/include/uapi/drm/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/drm/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
new file mode 100644
index 000000000000..b0fd4d03499d
--- /dev/null
+++ b/include/uapi/linux/Kbuild
@@ -0,0 +1,24 @@
+# UAPI Header export list
+header-y += byteorder/
+header-y += can/
+header-y += caif/
+header-y += dvb/
+header-y += hdlc/
+header-y += hsi/
+header-y += isdn/
+header-y += mmc/
+header-y += nfsd/
+header-y += raid/
+header-y += spi/
+header-y += sunrpc/
+header-y += tc_act/
+header-y += tc_ematch/
+header-y += netfilter/
+header-y += netfilter_arp/
+header-y += netfilter_bridge/
+header-y += netfilter_ipv4/
+header-y += netfilter_ipv6/
+header-y += usb/
+header-y += wimax/
+
+genhdr-y += version.h
diff --git a/include/uapi/linux/byteorder/Kbuild b/include/uapi/linux/byteorder/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/byteorder/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/caif/Kbuild b/include/uapi/linux/caif/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/caif/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/can/Kbuild b/include/uapi/linux/can/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/can/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/dvb/Kbuild b/include/uapi/linux/dvb/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/dvb/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/hdlc/Kbuild b/include/uapi/linux/hdlc/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/hdlc/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/hsi/Kbuild b/include/uapi/linux/hsi/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/hsi/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/isdn/Kbuild b/include/uapi/linux/isdn/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/isdn/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/mmc/Kbuild b/include/uapi/linux/mmc/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/mmc/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/netfilter/Kbuild b/include/uapi/linux/netfilter/Kbuild
new file mode 100644
index 000000000000..4afbace8e869
--- /dev/null
+++ b/include/uapi/linux/netfilter/Kbuild
@@ -0,0 +1,2 @@
+# UAPI Header export list
+header-y += ipset/
diff --git a/include/uapi/linux/netfilter/ipset/Kbuild b/include/uapi/linux/netfilter/ipset/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/netfilter/ipset/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/netfilter_arp/Kbuild b/include/uapi/linux/netfilter_arp/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/netfilter_arp/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/netfilter_bridge/Kbuild b/include/uapi/linux/netfilter_bridge/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/netfilter_bridge/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/netfilter_ipv4/Kbuild b/include/uapi/linux/netfilter_ipv4/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/netfilter_ipv4/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/netfilter_ipv6/Kbuild b/include/uapi/linux/netfilter_ipv6/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/netfilter_ipv6/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/nfsd/Kbuild b/include/uapi/linux/nfsd/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/nfsd/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/raid/Kbuild b/include/uapi/linux/raid/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/raid/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/spi/Kbuild b/include/uapi/linux/spi/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/spi/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/sunrpc/Kbuild b/include/uapi/linux/sunrpc/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/sunrpc/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/tc_act/Kbuild b/include/uapi/linux/tc_act/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/tc_act/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/tc_ematch/Kbuild b/include/uapi/linux/tc_ematch/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/tc_ematch/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/usb/Kbuild b/include/uapi/linux/usb/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/usb/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/linux/wimax/Kbuild b/include/uapi/linux/wimax/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/linux/wimax/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/mtd/Kbuild b/include/uapi/mtd/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/mtd/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/rdma/Kbuild b/include/uapi/rdma/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/rdma/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/scsi/Kbuild b/include/uapi/scsi/Kbuild
new file mode 100644
index 000000000000..29a87dd26cfb
--- /dev/null
+++ b/include/uapi/scsi/Kbuild
@@ -0,0 +1,2 @@
+# UAPI Header export list
+header-y += fc/
diff --git a/include/uapi/scsi/fc/Kbuild b/include/uapi/scsi/fc/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/scsi/fc/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/sound/Kbuild b/include/uapi/sound/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/sound/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/video/Kbuild b/include/uapi/video/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/video/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/uapi/xen/Kbuild b/include/uapi/xen/Kbuild
new file mode 100644
index 000000000000..aafaa5aa54d4
--- /dev/null
+++ b/include/uapi/xen/Kbuild
@@ -0,0 +1 @@
+# UAPI Header export list
diff --git a/include/video/epson1355.h b/include/video/epson1355.h
deleted file mode 100644
index 9759f299499e..000000000000
--- a/include/video/epson1355.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * include/video/epson13xx.h -- Epson 13xx frame buffer
- *
- * Copyright (C) Hewlett-Packard Company. All rights reserved.
- *
- * Written by Christopher Hoover <ch@hpl.hp.com>
- *
- */
-
-#ifndef _EPSON13XX_H_
-#define _EPSON13XX_H_
-
-#define REG_REVISION_CODE 0x00
-#define REG_MEMORY_CONFIG 0x01
-#define REG_PANEL_TYPE 0x02
-#define REG_MOD_RATE 0x03
-#define REG_HORZ_DISP_WIDTH 0x04
-#define REG_HORZ_NONDISP_PERIOD 0x05
-#define REG_HRTC_START_POSITION 0x06
-#define REG_HRTC_PULSE_WIDTH 0x07
-#define REG_VERT_DISP_HEIGHT0 0x08
-#define REG_VERT_DISP_HEIGHT1 0x09
-#define REG_VERT_NONDISP_PERIOD 0x0A
-#define REG_VRTC_START_POSITION 0x0B
-#define REG_VRTC_PULSE_WIDTH 0x0C
-#define REG_DISPLAY_MODE 0x0D
-#define REG_SCRN1_LINE_COMPARE0 0x0E
-#define REG_SCRN1_LINE_COMPARE1 0x0F
-#define REG_SCRN1_DISP_START_ADDR0 0x10
-#define REG_SCRN1_DISP_START_ADDR1 0x11
-#define REG_SCRN1_DISP_START_ADDR2 0x12
-#define REG_SCRN2_DISP_START_ADDR0 0x13
-#define REG_SCRN2_DISP_START_ADDR1 0x14
-#define REG_SCRN2_DISP_START_ADDR2 0x15
-#define REG_MEM_ADDR_OFFSET0 0x16
-#define REG_MEM_ADDR_OFFSET1 0x17
-#define REG_PIXEL_PANNING 0x18
-#define REG_CLOCK_CONFIG 0x19
-#define REG_POWER_SAVE_CONFIG 0x1A
-#define REG_MISC 0x1B
-#define REG_MD_CONFIG_READBACK0 0x1C
-#define REG_MD_CONFIG_READBACK1 0x1D
-#define REG_GPIO_CONFIG0 0x1E
-#define REG_GPIO_CONFIG1 0x1F
-#define REG_GPIO_CONTROL0 0x20
-#define REG_GPIO_CONTROL1 0x21
-#define REG_PERF_ENHANCEMENT0 0x22
-#define REG_PERF_ENHANCEMENT1 0x23
-#define REG_LUT_ADDR 0x24
-#define REG_RESERVED_1 0x25
-#define REG_LUT_DATA 0x26
-#define REG_INK_CURSOR_CONTROL 0x27
-#define REG_CURSOR_X_POSITION0 0x28
-#define REG_CURSOR_X_POSITION1 0x29
-#define REG_CURSOR_Y_POSITION0 0x2A
-#define REG_CURSOR_Y_POSITION1 0x2B
-#define REG_INK_CURSOR_COLOR0_0 0x2C
-#define REG_INK_CURSOR_COLOR0_1 0x2D
-#define REG_INK_CURSOR_COLOR1_0 0x2E
-#define REG_INK_CURSOR_COLOR1_1 0x2F
-#define REG_INK_CURSOR_START_ADDR 0x30
-#define REG_ALTERNATE_FRM 0x31
-
-#endif
diff --git a/include/xen/grant_table.h b/include/xen/grant_table.h
index f19fff8650e9..aecee9d112cb 100644
--- a/include/xen/grant_table.h
+++ b/include/xen/grant_table.h
@@ -190,4 +190,16 @@ int gnttab_unmap_refs(struct gnttab_unmap_grant_ref *unmap_ops,
struct gnttab_map_grant_ref *kunmap_ops,
struct page **pages, unsigned int count);
+/* Perform a batch of grant map/copy operations. Retry every batch slot
+ * for which the hypervisor returns GNTST_eagain. This is typically due
+ * to paged out target frames.
+ *
+ * Will retry for 1, 2, ... 255 ms, i.e. 256 times during 32 seconds.
+ *
+ * Return value in each iand every status field of the batch guaranteed
+ * to not be GNTST_eagain.
+ */
+void gnttab_batch_map(struct gnttab_map_grant_ref *batch, unsigned count);
+void gnttab_batch_copy(struct gnttab_copy *batch, unsigned count);
+
#endif /* __ASM_GNTTAB_H__ */
diff --git a/include/xen/interface/callback.h b/include/xen/interface/callback.h
index 2ae3cd243264..8c5fa0e20155 100644
--- a/include/xen/interface/callback.h
+++ b/include/xen/interface/callback.h
@@ -27,7 +27,7 @@
#ifndef __XEN_PUBLIC_CALLBACK_H__
#define __XEN_PUBLIC_CALLBACK_H__
-#include "xen.h"
+#include <xen/interface/xen.h>
/*
* Prototype for this hypercall is:
diff --git a/include/xen/interface/grant_table.h b/include/xen/interface/grant_table.h
index a17d84433e6a..f9f8b975ae74 100644
--- a/include/xen/interface/grant_table.h
+++ b/include/xen/interface/grant_table.h
@@ -338,7 +338,7 @@ DEFINE_GUEST_HANDLE_STRUCT(gnttab_dump_table);
#define GNTTABOP_transfer 4
struct gnttab_transfer {
/* IN parameters. */
- unsigned long mfn;
+ xen_pfn_t mfn;
domid_t domid;
grant_ref_t ref;
/* OUT parameters. */
@@ -375,7 +375,7 @@ struct gnttab_copy {
struct {
union {
grant_ref_t ref;
- unsigned long gmfn;
+ xen_pfn_t gmfn;
} u;
domid_t domid;
uint16_t offset;
@@ -519,7 +519,9 @@ DEFINE_GUEST_HANDLE_STRUCT(gnttab_get_version);
#define GNTST_no_device_space (-7) /* Out of space in I/O MMU. */
#define GNTST_permission_denied (-8) /* Not enough privilege for operation. */
#define GNTST_bad_page (-9) /* Specified page was invalid for op. */
-#define GNTST_bad_copy_arg (-10) /* copy arguments cross page boundary */
+#define GNTST_bad_copy_arg (-10) /* copy arguments cross page boundary. */
+#define GNTST_address_too_big (-11) /* transfer page address too large. */
+#define GNTST_eagain (-12) /* Operation not done; try again. */
#define GNTTABOP_error_msgs { \
"okay", \
@@ -532,7 +534,9 @@ DEFINE_GUEST_HANDLE_STRUCT(gnttab_get_version);
"no spare translation slot in the I/O MMU", \
"permission denied", \
"bad page", \
- "copy arguments cross page boundary" \
+ "copy arguments cross page boundary", \
+ "page address size too large", \
+ "operation not done; try again" \
}
#endif /* __XEN_PUBLIC_GRANT_TABLE_H__ */
diff --git a/include/xen/interface/hvm/params.h b/include/xen/interface/hvm/params.h
index 1b4f923d7086..a6c79911e729 100644
--- a/include/xen/interface/hvm/params.h
+++ b/include/xen/interface/hvm/params.h
@@ -21,7 +21,7 @@
#ifndef __XEN_PUBLIC_HVM_PARAMS_H__
#define __XEN_PUBLIC_HVM_PARAMS_H__
-#include "hvm_op.h"
+#include <xen/interface/hvm/hvm_op.h>
/*
* Parameter space for HVMOP_{set,get}_param.
diff --git a/include/xen/interface/io/blkif.h b/include/xen/interface/io/blkif.h
index ee338bfde18b..01c3d62436ef 100644
--- a/include/xen/interface/io/blkif.h
+++ b/include/xen/interface/io/blkif.h
@@ -9,8 +9,8 @@
#ifndef __XEN_PUBLIC_IO_BLKIF_H__
#define __XEN_PUBLIC_IO_BLKIF_H__
-#include "ring.h"
-#include "../grant_table.h"
+#include <xen/interface/io/ring.h>
+#include <xen/interface/grant_table.h>
/*
* Front->back notifications: When enqueuing a new request, sending a
diff --git a/include/xen/interface/io/netif.h b/include/xen/interface/io/netif.h
index cb94668f6e9f..9dfc12000980 100644
--- a/include/xen/interface/io/netif.h
+++ b/include/xen/interface/io/netif.h
@@ -9,8 +9,8 @@
#ifndef __XEN_PUBLIC_IO_NETIF_H__
#define __XEN_PUBLIC_IO_NETIF_H__
-#include "ring.h"
-#include "../grant_table.h"
+#include <xen/interface/io/ring.h>
+#include <xen/interface/grant_table.h>
/*
* Notifications after enqueuing any type of message should be conditional on
diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h
index eac3ce153719..d8e33a93ea4d 100644
--- a/include/xen/interface/memory.h
+++ b/include/xen/interface/memory.h
@@ -31,7 +31,7 @@ struct xen_memory_reservation {
* OUT: GMFN bases of extents that were allocated
* (NB. This command also updates the mach_to_phys translation table)
*/
- GUEST_HANDLE(ulong) extent_start;
+ GUEST_HANDLE(xen_pfn_t) extent_start;
/* Number of extents, and size/alignment of each (2^extent_order pages). */
unsigned long nr_extents;
@@ -130,7 +130,7 @@ struct xen_machphys_mfn_list {
* any large discontiguities in the machine address space, 2MB gaps in
* the machphys table will be represented by an MFN base of zero.
*/
- GUEST_HANDLE(ulong) extent_start;
+ GUEST_HANDLE(xen_pfn_t) extent_start;
/*
* Number of extents written to the above array. This will be smaller
@@ -163,6 +163,9 @@ struct xen_add_to_physmap {
/* Which domain to change the mapping for. */
domid_t domid;
+ /* Number of pages to go through for gmfn_range */
+ uint16_t size;
+
/* Source mapping space. */
#define XENMAPSPACE_shared_info 0 /* shared info page */
#define XENMAPSPACE_grant_table 1 /* grant table page */
@@ -172,7 +175,7 @@ struct xen_add_to_physmap {
unsigned long idx;
/* GPFN where the source mapping page should appear. */
- unsigned long gpfn;
+ xen_pfn_t gpfn;
};
DEFINE_GUEST_HANDLE_STRUCT(xen_add_to_physmap);
diff --git a/include/xen/interface/physdev.h b/include/xen/interface/physdev.h
index 9ce788d8cf49..bfa1d50fe15b 100644
--- a/include/xen/interface/physdev.h
+++ b/include/xen/interface/physdev.h
@@ -258,6 +258,22 @@ struct physdev_pci_device {
uint8_t devfn;
};
+#define PHYSDEVOP_DBGP_RESET_PREPARE 1
+#define PHYSDEVOP_DBGP_RESET_DONE 2
+
+#define PHYSDEVOP_DBGP_BUS_UNKNOWN 0
+#define PHYSDEVOP_DBGP_BUS_PCI 1
+
+#define PHYSDEVOP_dbgp_op 29
+struct physdev_dbgp_op {
+ /* IN */
+ uint8_t op;
+ uint8_t bus;
+ union {
+ struct physdev_pci_device pci;
+ } u;
+};
+
/*
* Notify that some PIRQ-bound event channels have been unmasked.
* ** This command is obsolete since interface version 0x00030202 and is **
diff --git a/include/xen/interface/platform.h b/include/xen/interface/platform.h
index 61fa66160983..4755b5fac9c7 100644
--- a/include/xen/interface/platform.h
+++ b/include/xen/interface/platform.h
@@ -27,7 +27,7 @@
#ifndef __XEN_PUBLIC_PLATFORM_H__
#define __XEN_PUBLIC_PLATFORM_H__
-#include "xen.h"
+#include <xen/interface/xen.h>
#define XENPF_INTERFACE_VERSION 0x03000001
@@ -54,7 +54,7 @@ DEFINE_GUEST_HANDLE_STRUCT(xenpf_settime_t);
#define XENPF_add_memtype 31
struct xenpf_add_memtype {
/* IN variables. */
- unsigned long mfn;
+ xen_pfn_t mfn;
uint64_t nr_mfns;
uint32_t type;
/* OUT variables. */
@@ -84,7 +84,7 @@ struct xenpf_read_memtype {
/* IN variables. */
uint32_t reg;
/* OUT variables. */
- unsigned long mfn;
+ xen_pfn_t mfn;
uint64_t nr_mfns;
uint32_t type;
};
@@ -112,6 +112,7 @@ DEFINE_GUEST_HANDLE_STRUCT(xenpf_platform_quirk_t);
#define XEN_FW_DISK_INFO 1 /* from int 13 AH=08/41/48 */
#define XEN_FW_DISK_MBR_SIGNATURE 2 /* from MBR offset 0x1b8 */
#define XEN_FW_VBEDDC_INFO 3 /* from int 10 AX=4f15 */
+#define XEN_FW_KBD_SHIFT_FLAGS 5 /* Int16, Fn02: Get keyboard shift flags. */
struct xenpf_firmware_info {
/* IN variables. */
uint32_t type;
@@ -142,6 +143,8 @@ struct xenpf_firmware_info {
/* must refer to 128-byte buffer */
GUEST_HANDLE(uchar) edid;
} vbeddc_info; /* XEN_FW_VBEDDC_INFO */
+
+ uint8_t kbd_shift_flags; /* XEN_FW_KBD_SHIFT_FLAGS */
} u;
};
DEFINE_GUEST_HANDLE_STRUCT(xenpf_firmware_info_t);
diff --git a/include/xen/interface/sched.h b/include/xen/interface/sched.h
index dd55dac340de..9ce083960a25 100644
--- a/include/xen/interface/sched.h
+++ b/include/xen/interface/sched.h
@@ -9,7 +9,7 @@
#ifndef __XEN_PUBLIC_SCHED_H__
#define __XEN_PUBLIC_SCHED_H__
-#include "event_channel.h"
+#include <xen/interface/event_channel.h>
/*
* The prototype for this hypercall is:
diff --git a/include/xen/interface/version.h b/include/xen/interface/version.h
index e8b6519d47e9..5f5e551cf546 100644
--- a/include/xen/interface/version.h
+++ b/include/xen/interface/version.h
@@ -55,9 +55,12 @@ struct xen_feature_info {
};
/* Declares the features reported by XENVER_get_features. */
-#include "features.h"
+#include <xen/interface/features.h>
/* arg == NULL; returns host memory page size. */
#define XENVER_pagesize 7
+/* arg == xen_domain_handle_t. */
+#define XENVER_guest_handle 8
+
#endif /* __XEN_PUBLIC_VERSION_H__ */
diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h
index 0801468f9abe..886a5d80a18f 100644
--- a/include/xen/interface/xen.h
+++ b/include/xen/interface/xen.h
@@ -10,7 +10,6 @@
#define __XEN_PUBLIC_XEN_H__
#include <asm/xen/interface.h>
-#include <asm/pvclock-abi.h>
/*
* XEN "SYSTEM CALLS" (a.k.a. HYPERCALLS).
@@ -190,7 +189,7 @@ struct mmuext_op {
unsigned int cmd;
union {
/* [UN]PIN_TABLE, NEW_BASEPTR, NEW_USER_BASEPTR */
- unsigned long mfn;
+ xen_pfn_t mfn;
/* INVLPG_LOCAL, INVLPG_ALL, SET_LDT */
unsigned long linear_addr;
} arg1;
@@ -430,11 +429,11 @@ struct start_info {
unsigned long nr_pages; /* Total pages allocated to this domain. */
unsigned long shared_info; /* MACHINE address of shared info struct. */
uint32_t flags; /* SIF_xxx flags. */
- unsigned long store_mfn; /* MACHINE page number of shared page. */
+ xen_pfn_t store_mfn; /* MACHINE page number of shared page. */
uint32_t store_evtchn; /* Event channel for store communication. */
union {
struct {
- unsigned long mfn; /* MACHINE page number of console page. */
+ xen_pfn_t mfn; /* MACHINE page number of console page. */
uint32_t evtchn; /* Event channel for console page. */
} domU;
struct {
@@ -455,6 +454,7 @@ struct dom0_vga_console_info {
uint8_t video_type;
#define XEN_VGATYPE_TEXT_MODE_3 0x03
#define XEN_VGATYPE_VESA_LFB 0x23
+#define XEN_VGATYPE_EFI_LFB 0x70
union {
struct {
diff --git a/include/xen/privcmd.h b/include/xen/privcmd.h
index 17857fb4d550..a85316811d79 100644
--- a/include/xen/privcmd.h
+++ b/include/xen/privcmd.h
@@ -35,8 +35,7 @@
#include <linux/types.h>
#include <linux/compiler.h>
-
-typedef unsigned long xen_pfn_t;
+#include <xen/interface/xen.h>
struct privcmd_hypercall {
__u64 op;
@@ -59,13 +58,33 @@ struct privcmd_mmapbatch {
int num; /* number of pages to populate */
domid_t dom; /* target domain */
__u64 addr; /* virtual address */
- xen_pfn_t __user *arr; /* array of mfns - top nibble set on err */
+ xen_pfn_t __user *arr; /* array of mfns - or'd with
+ PRIVCMD_MMAPBATCH_*_ERROR on err */
+};
+
+#define PRIVCMD_MMAPBATCH_MFN_ERROR 0xf0000000U
+#define PRIVCMD_MMAPBATCH_PAGED_ERROR 0x80000000U
+
+struct privcmd_mmapbatch_v2 {
+ unsigned int num; /* number of pages to populate */
+ domid_t dom; /* target domain */
+ __u64 addr; /* virtual address */
+ const xen_pfn_t __user *arr; /* array of mfns */
+ int __user *err; /* array of error codes */
};
/*
* @cmd: IOCTL_PRIVCMD_HYPERCALL
* @arg: &privcmd_hypercall_t
* Return: Value returned from execution of the specified hypercall.
+ *
+ * @cmd: IOCTL_PRIVCMD_MMAPBATCH_V2
+ * @arg: &struct privcmd_mmapbatch_v2
+ * Return: 0 on success (i.e., arg->err contains valid error codes for
+ * each frame). On an error other than a failed frame remap, -1 is
+ * returned and errno is set to EINVAL, EFAULT etc. As an exception,
+ * if the operation was otherwise successful but any frame failed with
+ * -ENOENT, then -1 is returned and errno is set to ENOENT.
*/
#define IOCTL_PRIVCMD_HYPERCALL \
_IOC(_IOC_NONE, 'P', 0, sizeof(struct privcmd_hypercall))
@@ -73,5 +92,7 @@ struct privcmd_mmapbatch {
_IOC(_IOC_NONE, 'P', 2, sizeof(struct privcmd_mmap))
#define IOCTL_PRIVCMD_MMAPBATCH \
_IOC(_IOC_NONE, 'P', 3, sizeof(struct privcmd_mmapbatch))
+#define IOCTL_PRIVCMD_MMAPBATCH_V2 \
+ _IOC(_IOC_NONE, 'P', 4, sizeof(struct privcmd_mmapbatch_v2))
#endif /* __LINUX_PUBLIC_PRIVCMD_H__ */
diff --git a/include/xen/swiotlb-xen.h b/include/xen/swiotlb-xen.h
index 4f4d449f00f6..de8bcc641c49 100644
--- a/include/xen/swiotlb-xen.h
+++ b/include/xen/swiotlb-xen.h
@@ -3,7 +3,7 @@
#include <linux/swiotlb.h>
-extern void xen_swiotlb_init(int verbose);
+extern int xen_swiotlb_init(int verbose, bool early);
extern void
*xen_swiotlb_alloc_coherent(struct device *hwdev, size_t size,
@@ -23,15 +23,6 @@ extern dma_addr_t xen_swiotlb_map_page(struct device *dev, struct page *page,
extern void xen_swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr,
size_t size, enum dma_data_direction dir,
struct dma_attrs *attrs);
-/*
-extern int
-xen_swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg, int nents,
- enum dma_data_direction dir);
-
-extern void
-xen_swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents,
- enum dma_data_direction dir);
-*/
extern int
xen_swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
int nelems, enum dma_data_direction dir,