From: Sasha Levin <sasha.levin@oracle.com>
Date: Fri, 24 Jul 2015 22:19:58 +0000 (-0400)
Subject: md: setup safemode_timer before it's being used
X-Git-Tag: omap-for-v4.3/fixes-rc1~84^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25b2edfa3b6940b73180d2735cd19fdf58d0cf91;p=pandora-kernel.git

md: setup safemode_timer before it's being used

We used to set up the safemode_timer timer in md_run. If md_run
would fail before the timer was set up we'd end up trying to modify
a timer that doesn't have a callback function when we access safe_delay_store,
which would trigger a BUG.

neilb: delete init_timer() call as setup_timer() does that.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: NeilBrown <neilb@suse.com>
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