From: Sasha Levin <sasha.levin@oracle.com>
Date: Sat, 23 Feb 2013 00:32:48 +0000 (-0800)
Subject: mm: memory_hotplug: no need to check res twice in add_memory
X-Git-Tag: v3.9-rc1~99^2~123
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a864b9d06c71456470b3544fe4cc07bcdd29828d;p=pandora-kernel.git

mm: memory_hotplug: no need to check res twice in add_memory

Remove one redundant check of res.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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