From: Guenter Roeck <linux@roeck-us.net>
Date: Fri, 30 Aug 2013 04:29:33 +0000 (-0700)
Subject: extcon: gpio: Do not unnecessarily initialize variables
X-Git-Tag: firefly_0821_release~176^2~5060^2~46^2~7
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1073514b11c221081c7c1f4a14b3eee5365385fa;p=firefly-linux-kernel-4.4.55.git

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>
---

diff --git a/drivers/extcon/extcon-gpio.c b/drivers/extcon/extcon-gpio.c
index f874c30ddbff..6368a0f3ae6d 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;