From: Jianyu Zhan <nasa4836@gmail.com>
Date: Fri, 25 Apr 2014 22:28:03 +0000 (-0400)
Subject: cgroup: replace pr_warning with preferred pr_warn
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~81^2~61
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2a1f9eaf945c46b5b2bc0e439cba68888e3d540;p=pandora-kernel.git

cgroup: replace pr_warning with preferred pr_warn

As suggested by scripts/checkpatch.pl, substitude all pr_warning()
with pr_warn().

No functional change.

Signed-off-by: Jianyu Zhan <nasa4836@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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