summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-s3c2400/gpio.c
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2009-06-15 03:02:23 -0700
committerDavid S. Miller <davem@davemloft.net>2009-06-15 03:02:23 -0700
commit9cbc1cb8cd46ce1f7645b9de249b2ce8460129bb (patch)
tree8d104ec2a459346b99413b0b77421ca7b9936c1a /arch/arm/mach-s3c2400/gpio.c
parentca44d6e60f9de26281fda203f58b570e1748c015 (diff)
parent45e3e1935e2857c54783291107d33323b3ef33c8 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: Documentation/feature-removal-schedule.txt drivers/scsi/fcoe/fcoe.c net/core/drop_monitor.c net/core/net-traces.c
Diffstat (limited to 'arch/arm/mach-s3c2400/gpio.c')
-rw-r--r--arch/arm/mach-s3c2400/gpio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-s3c2400/gpio.c b/arch/arm/mach-s3c2400/gpio.c
index 7a7ed4174c8..6c68e78f359 100644
--- a/arch/arm/mach-s3c2400/gpio.c
+++ b/arch/arm/mach-s3c2400/gpio.c
@@ -33,10 +33,10 @@
int s3c2400_gpio_getirq(unsigned int pin)
{
- if (pin < S3C2410_GPE0 || pin > S3C2400_GPE7_EINT7)
- return -1; /* not valid interrupts */
+ if (pin < S3C2410_GPE(0) || pin > S3C2400_GPE(7))
+ return -EINVAL; /* not valid interrupts */
- return (pin - S3C2410_GPE0) + IRQ_EINT0;
+ return (pin - S3C2410_GPE(0)) + IRQ_EINT0;
}
EXPORT_SYMBOL(s3c2400_gpio_getirq);