Merge branch 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6

* 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (741 commits)
  staging:iio:meter:ade7753 should be 16 bit read not 8 bit for mode register.
  staging:iio:kfifo_buf fix double initialization of the ring device structure.
  staging:iio:accel:lis3l02dq: fix incorrect pointer passed to spi_set_drvdata.
  staging:iio:imu fix missing register table index for some channels
  spectra: enable device before poking it
  staging: rts_pstor: Fix a miswriting
  staging/lirc_bt829: Return -ENODEV when no hardware is found.
  staging/lirc_parallel: remove pointless prototypes.
  staging/lirc_parallel: fix panic on rmmod
  staging:iio:adc:ad7476: Incorrect pointer into spi_set_drvdata.
  Staging: zram: Fix kunmapping order
  Revert "gma500: Fix dependencies"
  gma500: Add medfield header
  gma500: wire up the mrst i2c bus from chip_info
  gma500: Fix DPU build
  gma500: Clean up the DPU config and make it runtime
  gma500: resync with Medfield progress
  gma500: Use the mrst helpers and power control for mode commit
  gma500@ Fix backlight range error
  gma500: More Moorestown muddle meddling means MM maybe might modeset
  ...

Fix up fairly trivial conflicts all over, mostly due to header file
cleanup conflicts, but some deleted files and some just context changes:
 - Documentation/feature-removal-schedule.txt
 - drivers/staging/bcm/headers.h
 - drivers/staging/brcm80211/brcmfmac/dhd_linux.c
 - drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
 - drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h
 - drivers/staging/brcm80211/brcmfmac/wl_iw.c
 - drivers/staging/et131x/et131x_netdev.c
 - drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c
 - drivers/staging/rtl8192e/r8192E.h
 - drivers/staging/usbip/userspace/src/utils.h

1 files changed, 19 insertions, 29 deletions

diff --git a/drivers/staging/iio/adc/ad7314.c b/drivers/staging/iio/adc/ad7314.c
index 98bb16fcff26..9070d9cac725 100644
--- a/drivers/staging/iio/adc/ad7314.c
+++ b/drivers/staging/iio/adc/ad7314.c
@@ -43,7 +43,6 @@
 
 struct ad7314_chip_info {
 	struct spi_device *spi_dev;
-	struct iio_dev *indio_dev;
 	s64 last_timestamp;
 	u8  mode;
 };
@@ -87,7 +86,7 @@ static ssize_t ad7314_show_mode(struct device *dev,
 		char *buf)
 {
 	struct iio_dev *dev_info = dev_get_drvdata(dev);
-	struct ad7314_chip_info *chip = dev_info->dev_data;
+	struct ad7314_chip_info *chip = iio_priv(dev_info);
 
 	if (chip->mode)
 		return sprintf(buf, "power-save\n");
@@ -101,7 +100,7 @@ static ssize_t ad7314_store_mode(struct device *dev,
 		size_t len)
 {
 	struct iio_dev *dev_info = dev_get_drvdata(dev);
-	struct ad7314_chip_info *chip = dev_info->dev_data;
+	struct ad7314_chip_info *chip = iio_priv(dev_info);
 	u16 mode = 0;
 	int ret;
 
@@ -136,7 +135,7 @@ static ssize_t ad7314_show_temperature(struct device *dev,
 		char *buf)
 {
 	struct iio_dev *dev_info = dev_get_drvdata(dev);
-	struct ad7314_chip_info *chip = dev_info->dev_data;
+	struct ad7314_chip_info *chip = iio_priv(dev_info);
 	u16 data;
 	char sign = ' ';
 	int ret;
@@ -202,54 +201,45 @@ static const struct iio_info ad7314_info = {
 static int __devinit ad7314_probe(struct spi_device *spi_dev)
 {
 	struct ad7314_chip_info *chip;
+	struct iio_dev *indio_dev;
 	int ret = 0;
 
-	chip = kzalloc(sizeof(struct ad7314_chip_info), GFP_KERNEL);
-
-	if (chip == NULL)
-		return -ENOMEM;
-
+	indio_dev = iio_allocate_device(sizeof(*chip));
+	if (indio_dev == NULL) {
+		ret = -ENOMEM;
+		goto error_ret;
+	}
+	chip = iio_priv(indio_dev);
 	/* this is only used for device removal purposes */
 	dev_set_drvdata(&spi_dev->dev, chip);
 
 	chip->spi_dev = spi_dev;
 
-	chip->indio_dev = iio_allocate_device(0);
-	if (chip->indio_dev == NULL) {
-		ret = -ENOMEM;
-		goto error_free_chip;
-	}
+	indio_dev->name = spi_get_device_id(spi_dev)->name;
+	indio_dev->dev.parent = &spi_dev->dev;
+	indio_dev->info = &ad7314_info;
 
-	chip->indio_dev->name = spi_get_device_id(spi_dev)->name;
-	chip->indio_dev->dev.parent = &spi_dev->dev;
-	chip->indio_dev->info = &ad7314_info;
-	chip->indio_dev->dev_data = (void *)chip;
-
-	ret = iio_device_register(chip->indio_dev);
+	ret = iio_device_register(indio_dev);
 	if (ret)
 		goto error_free_dev;
 
 	dev_info(&spi_dev->dev, "%s temperature sensor registered.\n",
-			 chip->indio_dev->name);
+			 indio_dev->name);
 
 	return 0;
 error_free_dev:
-	iio_free_device(chip->indio_dev);
-error_free_chip:
-	kfree(chip);
-
+	iio_free_device(indio_dev);
+error_ret:
 	return ret;
 }
 
 static int __devexit ad7314_remove(struct spi_device *spi_dev)
 {
-	struct ad7314_chip_info *chip = dev_get_drvdata(&spi_dev->dev);
-	struct iio_dev *indio_dev = chip->indio_dev;
+	struct iio_dev *indio_dev = dev_get_drvdata(&spi_dev->dev);
 
 	dev_set_drvdata(&spi_dev->dev, NULL);
 	iio_device_unregister(indio_dev);
-	iio_free_device(chip->indio_dev);
-	kfree(chip);
+	iio_free_device(indio_dev);
 
 	return 0;
 }