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authorGabor Juhos <juhosg@openwrt.org>2008-04-07 14:10:37 +0000
committerGabor Juhos <juhosg@openwrt.org>2008-04-07 14:10:37 +0000
commitb0a644a9945185af6c4a818c5346d3e51bf3f667 (patch)
treed8187e578f8208220a6d108e027fe5365a25e74d
parent7302352bcc09dbebede4dc9b80bf24ceb6d45f5f (diff)
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[adm5120] fix a bug in the GPIO code
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10759 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/adm5120/files/arch/mips/adm5120/gpio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/gpio.c b/target/linux/adm5120/files/arch/mips/adm5120/gpio.c
index bf252670d4..02fd01bcbc 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/gpio.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/gpio.c
@@ -70,10 +70,10 @@ static u32 gpio_conf2;
static inline int gpio_is_invalid(unsigned gpio)
{
if ((gpio > ADM5120_GPIO_MAX) ||
- (adm5120_gpio_map[gpio].flags & GPIO_FLAG_VALID) == 0);
- return 0;
+ (adm5120_gpio_map[gpio].flags & GPIO_FLAG_VALID) == 0)
+ return 1;
- return 1;
+ return 0;
}
static inline int gpio_is_used(unsigned gpio)