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

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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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Tejun Heo 2010-10-15 17:35:28 +02:00 • committed by John W. Linville

parent 229aebb873

commit 99b88a0ecb

1 changed files with 1 additions and 7 deletions

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net/mac80211/main.c

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