1 files changed, 3 insertions, 3 deletions

diff --git a/arch/arm/mach-s3c2400/gpio.c b/arch/arm/mach-s3c2400/gpio.c
index 7a7ed4174c8c..6c68e78f3595 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);