From: Arik Nemtsov <arik@wizery.com>
Date: Tue, 12 Mar 2013 15:19:45 +0000 (+0200)
Subject: wlcore: correctly check state before regdomain conf
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~65^2~170^2^2~115^2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75592be5e35b31eb28dacf578cfe82f0e9bc0ac0;p=pandora-kernel.git

wlcore: correctly check state before regdomain conf

The wlcore state was checked without the mutex being taken. This leads
to WARN_ONs sometimes if a notification arrives when the driver
is on, but the mutex is only taken after it is off. This usually
happens if stopping the driver while connected to a network.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
---

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