From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 16 Dec 2013 05:52:04 +0000 (+0800)
Subject: gpio: sodaville: fix some error return code on error path
X-Git-Tag: v3.14-rc1~145^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6ae9195909a51fb8c3a7e95c2568aefe9bc912f;p=pandora-kernel.git

gpio: sodaville: fix some error return code on error path

Fix to return a negative error code from the error handling
case instead of 0.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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