From ffb4b02554d9972d66502efbe97b3933620c8a31 Mon Sep 17 00:00:00 2001
From: Minkyu Kang <mk7.kang@samsung.com>
Date: Fri, 28 May 2010 12:34:29 +0900
Subject: [PATCH] s5pc1xx: gpio: bug fix at gpio_set_pull function

When set to PULL_NONE, gpio_set_pull function is returned without write the register.
This patch fixed it.

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
---
 drivers/gpio/s5p_gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c
index 0439477e46..a1bcddcf45 100644
--- a/drivers/gpio/s5p_gpio.c
+++ b/drivers/gpio/s5p_gpio.c
@@ -96,7 +96,7 @@ void gpio_set_pull(struct s5p_gpio_bank *bank, int gpio, int mode)
 		value |= PULL_MODE(gpio, mode);
 		break;
 	default:
-		return;
+		break;
 	}
 
 	writel(value, &bank->pull);
-- 
GitLab