From: Kulikov Vasiliy <segooon@gmail.com>
Date: Sun, 10 Oct 2010 17:28:27 +0000 (+0000)
Subject: sh: boards/mach-x3proto: gpio: fix error handling code
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5a30d7bfcd33c03f1f67d3e1c317eb5d6a6bc811;p=linux-beck.git

sh: boards/mach-x3proto: gpio: fix error handling code

Checks for (irq < 0) and (ilsel < 0) didn't make sense since they were
unsigned.  Made them signed.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/arch/sh/boards/mach-x3proto/gpio.c b/arch/sh/boards/mach-x3proto/gpio.c
index 9fcd7ce6aa42..594adf76e46a 100644
--- a/arch/sh/boards/mach-x3proto/gpio.c
+++ b/arch/sh/boards/mach-x3proto/gpio.c
@@ -79,7 +79,7 @@ struct gpio_chip x3proto_gpio_chip = {
 
 int __init x3proto_gpio_setup(void)
 {
-	unsigned int ilsel;
+	int ilsel;
 	int ret, i;
 
 	ilsel = ilsel_enable(ILSEL_KEY);
@@ -92,7 +92,7 @@ int __init x3proto_gpio_setup(void)
 
 	for (i = 0; i < NR_BASEBOARD_GPIOS; i++) {
 		unsigned long flags;
-		unsigned int irq = create_irq();
+		int irq = create_irq();
 
 		if (unlikely(irq < 0)) {
 			ret = -EINVAL;