From 8be71c261248e5418cffa4fb11cc0e55b0abad71 Mon Sep 17 00:00:00 2001
From: Ben Dooks <ben-linux@fluff.org>
Date: Mon, 18 May 2009 19:40:18 +0100
Subject: [PATCH] --- yaml --- r: 149281 b: refs/heads/master c:
 373e9644c5f557bc8992036f9a9281e9d98aef40 h: refs/heads/master i:   149279:
 8e0a5ea0482bb5a90a1ec758deb0245ccce5a824 v: v3

---
 [refs]                             | 2 +-
 trunk/arch/arm/mach-s3c2400/gpio.c | 4 ++--
 trunk/arch/arm/mach-s3c2410/gpio.c | 2 +-
 trunk/arch/arm/plat-s3c24xx/gpio.c | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/[refs] b/[refs]
index 1bc629941f57..67ecbc2bb9c5 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 070276d5d049f385763dee19112bea08f56c9a0d
+refs/heads/master: 373e9644c5f557bc8992036f9a9281e9d98aef40
diff --git a/trunk/arch/arm/mach-s3c2400/gpio.c b/trunk/arch/arm/mach-s3c2400/gpio.c
index 81ebe2f09901..6c68e78f3595 100644
--- a/trunk/arch/arm/mach-s3c2400/gpio.c
+++ b/trunk/arch/arm/mach-s3c2400/gpio.c
@@ -33,8 +33,8 @@
 
 int s3c2400_gpio_getirq(unsigned int pin)
 {
-	if (pin < S3C2410_GPE(0) || 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_GPE(0)) + IRQ_EINT0;
 }
diff --git a/trunk/arch/arm/mach-s3c2410/gpio.c b/trunk/arch/arm/mach-s3c2410/gpio.c
index bf7fbfe7e4d8..7974afca297c 100644
--- a/trunk/arch/arm/mach-s3c2410/gpio.c
+++ b/trunk/arch/arm/mach-s3c2410/gpio.c
@@ -40,7 +40,7 @@ int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on,
 	unsigned long val;
 
 	if (pin < S3C2410_GPG(8) || pin > S3C2410_GPG(15))
-		return -1;
+		return -EINVAL;
 
 	config &= 0xff;
 
diff --git a/trunk/arch/arm/plat-s3c24xx/gpio.c b/trunk/arch/arm/plat-s3c24xx/gpio.c
index ae0b9d6f3fb8..95df059b5a1d 100644
--- a/trunk/arch/arm/plat-s3c24xx/gpio.c
+++ b/trunk/arch/arm/plat-s3c24xx/gpio.c
@@ -184,10 +184,10 @@ EXPORT_SYMBOL(s3c2410_modify_misccr);
 int s3c2410_gpio_getirq(unsigned int pin)
 {
 	if (pin < S3C2410_GPF(0) || pin > S3C2410_GPG(15))
-		return -1;	/* not valid interrupts */
+		return -EINVAL;	/* not valid interrupts */
 
 	if (pin < S3C2410_GPG(0) && pin > S3C2410_GPF(7))
-		return -1;	/* not valid pin */
+		return -EINVAL;	/* not valid pin */
 
 	if (pin < S3C2410_GPF(4))
 		return (pin - S3C2410_GPF(0)) + IRQ_EINT0;