From: Dominique Martinet <dominique.martinet@cea.fr>
Date: Fri, 9 Jan 2015 11:56:07 +0000 (+0100)
Subject: fs/9p: Initialize status in v9fs_file_do_lock.
X-Git-Tag: omap-for-v4.1/fixes-rc1~94^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c4086b8de6989f10ae814f5746604fc44a02a21;p=pandora-kernel.git

fs/9p: Initialize status in v9fs_file_do_lock.

If p9_client_lock_dotl returns an error, status is possibly never filled
but will be used in the following switch.
Initializing it to P9_LOCK_ERROR makes sur we will return an error and
cleanup (and not hit the default case).

Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
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