From d47d4f8da59589a352af572675c003ec8f1e9099 Mon Sep 17 00:00:00 2001
From: Guenter Roeck <linux@roeck-us.net>
Date: Thu, 29 Aug 2013 21:29:33 -0700
Subject: [PATCH] extcon: gpio: Do not unnecessarily initialize variables

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
---
 drivers/extcon/extcon-gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/extcon/extcon-gpio.c b/drivers/extcon/extcon-gpio.c
index f874c30ddbff0..6368a0f3ae6dc 100644
--- a/drivers/extcon/extcon-gpio.c
+++ b/drivers/extcon/extcon-gpio.c
@@ -80,7 +80,7 @@ static int gpio_extcon_probe(struct platform_device *pdev)
 {
 	struct gpio_extcon_platform_data *pdata = pdev->dev.platform_data;
 	struct gpio_extcon_data *extcon_data;
-	int ret = 0;
+	int ret;
 
 	if (!pdata)
 		return -EBUSY;
-- 
2.39.5