From: Tejun Heo <tj@kernel.org>
Date: Fri, 15 Oct 2010 15:35:28 +0000 (+0200)
Subject: mac80211: cancel restart_work explicitly instead of depending on flush_scheduled_work()
X-Git-Tag: v2.6.37-rc1~88^2~31^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99b88a0ecbdbc6df03527292571b2b442965814a;p=pandora-kernel.git

mac80211: cancel restart_work explicitly instead of depending on flush_scheduled_work()

iee80211_hw->restart_work is the only work which uses the system
workqueue.  Instead of calling flush_scheduled_work() during
iee80211_exit(), cancel the work during unregistration.

This is to prepare for the deprecation and removal of
flush_scheduled_work().

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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