From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Sun, 7 Oct 2012 14:02:09 +0000 (+0800)
Subject: clk: fix return value check in sirfsoc_of_clk_init()
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~93^2~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2968f85185b5806c7adf80e3329ddfe1ecc1aec4;p=pandora-kernel.git

clk: fix return value check in sirfsoc_of_clk_init()

In case of error, the function clk_register() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
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