diff options
| author | Tom Rini <trini@konsulko.com> | 2017-04-06 20:42:18 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-04-06 20:42:18 -0400 |
| commit | 01abae4d04868dede60947867699bf096a1831ff (patch) | |
| tree | 36cf207784fb6d9b61b533bf6df7d1281a34745e /drivers | |
| parent | d53ecad92f06d2e38a5cbc13af7473867c7fa277 (diff) | |
Remove various unused interrupt related code
With d53ecad92f06 some unused interrupt related code was removed.
However all of these options are currently unused. Rather than migrate
some of these options to Kconfig we just remove the code in question.
The only related code changes here are that in some cases we use
CONFIG_STACKSIZE in non-IRQ related context. In these cases we rename
and move the value local to the code in question.
Fixes: d53ecad92f06 ("Merge branch 'master' of git://git.denx.de/u-boot-sunxi")
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/enc28j60.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c index 2fe323a85a..588a84d7a9 100644 --- a/drivers/net/enc28j60.c +++ b/drivers/net/enc28j60.c @@ -489,10 +489,6 @@ static void enc_poll(enc_dev_t *enc) u8 eir_reg; u8 pkt_cnt; -#ifdef CONFIG_USE_IRQ - /* clear global interrupt enable bit in enc28j60 */ - enc_bclr(enc, CTL_REG_EIE, ENC_EIE_INTIE); -#endif (void)enc_r8(enc, CTL_REG_ESTAT); eir_reg = enc_r8(enc, CTL_REG_EIR); if (eir_reg & ENC_EIR_TXIF) { @@ -520,10 +516,6 @@ static void enc_poll(enc_dev_t *enc) printf("%s: tx error\n", enc->dev->name); enc_bclr(enc, CTL_REG_EIR, ENC_EIR_TXERIF); } -#ifdef CONFIG_USE_IRQ - /* set global interrupt enable bit in enc28j60 */ - enc_bset(enc, CTL_REG_EIE, ENC_EIE_INTIE); -#endif } /* @@ -693,15 +685,6 @@ static int enc_setup(enc_dev_t *enc) /* Reset PDPXMD-bit => half duplex */ enc_phy_write(enc, PHY_REG_PHCON1, 0); -#ifdef CONFIG_USE_IRQ - /* enable interrupts */ - enc_bset(enc, CTL_REG_EIE, ENC_EIE_PKTIE); - enc_bset(enc, CTL_REG_EIE, ENC_EIE_TXIE); - enc_bset(enc, CTL_REG_EIE, ENC_EIE_RXERIE); - enc_bset(enc, CTL_REG_EIE, ENC_EIE_TXERIE); - enc_bset(enc, CTL_REG_EIE, ENC_EIE_INTIE); -#endif - return 0; } |