From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Thu, 31 Oct 2013 07:51:18 +0000 (+0800)
Subject: pinctrl: imx1: fix return value check in imx1_pinctrl_core_probe()
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~13^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e1109adde6acd0f3424886da09402ac22ed244b;p=pandora-kernel.git

pinctrl: imx1: fix return value check in imx1_pinctrl_core_probe()

In case of error, the function devm_ioremap_nocache() returns NULL
pointer not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.

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