From: Eyal Shapira <eyal@wizery.com>
Date: Tue, 13 Mar 2012 18:03:21 +0000 (+0200)
Subject: wl12xx: fix race between suspend/resume and recovery
X-Git-Tag: v3.5-rc1~109^2~410^2~79^2^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c56dbd57f3627203f2384ae1a5e71cf41904370e;p=pandora-kernel.git

wl12xx: fix race between suspend/resume and recovery

The iteration on the wlvif list in wl1271_op_resume/suspend was
perfomed before locking wl->mutex which would lead to a kernel
panic in case a recovery was queued at the same time
and would delete the wlvifs from the list.

Signed-off-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
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