From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Tue, 22 Jul 2014 14:18:08 +0000 (+0800)
Subject: ARM: mvebu: fix return value check in armada_xp_pmsu_cpufreq_init()
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~122^2~8^2~4
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b03e119fff8a06f55faaaa11c6259829fe81cbb4;p=pandora-kernel.git

ARM: mvebu: fix return value check in armada_xp_pmsu_cpufreq_init()

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

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Link: https://lkml.kernel.org/r/1406038688-26417-1-git-send-email-weiyj_lk@163.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---

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