aboutsummaryrefslogtreecommitdiffstats
path: root/arch/cris/arch-v32/drivers/mach-a3/gpio.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-05-11 15:43:41 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-05-11 15:43:41 -0400
commit1d80cac0fe44fb87b2a3d35fddd7f534ea81cd90 (patch)
tree53b3e76a70e4ca6f77e29bcd47124d8b6a0b208e /arch/cris/arch-v32/drivers/mach-a3/gpio.c
parent7b5ca22643beba8fdd5b7055e0594a514b3710d7 (diff)
parent999fb23ef868719b8bd55ee3f6b1f7a8fd8016af (diff)
Merge branch 'for-linus' of git://repo.or.cz/cris-mirror
* 'for-linus' of git://repo.or.cz/cris-mirror: CRISv32: Fix typo compile error in ARTPEC-3 gpio driver. CRIS: Wire up syscalls signalfd4 to writev. CRISv32: Remove obsolete vcs_hook.o from Makefile CRIS: Merge machine dependent boot/compressed and boot/rescue
Diffstat (limited to 'arch/cris/arch-v32/drivers/mach-a3/gpio.c')
-rw-r--r--arch/cris/arch-v32/drivers/mach-a3/gpio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/cris/arch-v32/drivers/mach-a3/gpio.c b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
index 7a87bc0ae2e8..97357cfd17bb 100644
--- a/arch/cris/arch-v32/drivers/mach-a3/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
@@ -681,7 +681,7 @@ static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
681 shadow |= ~readl(dir_oe[priv->minor]) | 681 shadow |= ~readl(dir_oe[priv->minor]) |
682 (arg & changeable_bits[priv->minor]); 682 (arg & changeable_bits[priv->minor]);
683 i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow)); 683 i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
684 spin_lock_irqrestore(&gpio_lock, flags); 684 spin_unlock_irqrestore(&gpio_lock, flags);
685 break; 685 break;
686 case IO_CLRBITS: 686 case IO_CLRBITS:
687 spin_lock_irqsave(&gpio_lock, flags); 687 spin_lock_irqsave(&gpio_lock, flags);
@@ -690,7 +690,7 @@ static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
690 shadow |= ~readl(dir_oe[priv->minor]) & 690 shadow |= ~readl(dir_oe[priv->minor]) &
691 ~(arg & changeable_bits[priv->minor]); 691 ~(arg & changeable_bits[priv->minor]);
692 i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow)); 692 i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
693 spin_lock_irqrestore(&gpio_lock, flags); 693 spin_unlock_irqrestore(&gpio_lock, flags);
694 break; 694 break;
695 case IO_HIGHALARM: 695 case IO_HIGHALARM:
696 /* Set alarm when bits with 1 in arg go high. */ 696 /* Set alarm when bits with 1 in arg go high. */