From: Zhang Jiejing <jiejing.zhang@freescale.com>
Date: Mon, 20 Feb 2012 05:05:20 +0000 (+0800)
Subject: ENGR00174829-2 power: max8903_charger: fix build warrning.
X-Git-Tag: v3.0.35-fsl_4.1.0~1608
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b6b8020b8226f7066b573416648e056369d11477;p=karo-tx-linux.git

ENGR00174829-2 power: max8903_charger: fix build warrning.

Fix below warrning message:
drivers/power/max8903_charger.c:218:
warning: 'gpio' may be used uninitialized in this function

Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
---

diff --git a/drivers/power/max8903_charger.c b/drivers/power/max8903_charger.c
index 19ca5fb3713a..89bb5d127f03 100644
--- a/drivers/power/max8903_charger.c
+++ b/drivers/power/max8903_charger.c
@@ -185,7 +185,7 @@ static __devinit int max8903_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct max8903_pdata *pdata = pdev->dev.platform_data;
 	int ret = 0;
-	int gpio;
+	int gpio = 0;
 	int ta_in = 0;
 	int usb_in = 0;