From: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Date: Thu, 11 Apr 2013 07:08:55 +0000 (+0000)
Subject: Btrfs: make __merge_refs() return type be void
X-Git-Tag: v3.10-rc1~31^2~61
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=692206b153ea0d08d6015521ed27a6739cbf6f9f;p=pandora-kernel.git

Btrfs: make __merge_refs() return type be void

__merge_refs() always return 0, it is unnecessary
for the caller to check the return value.

Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
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