at76c50x-usb: remove unneeded flush_workqueue() at usb disconnect
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Wed, 29 Jul 2009 21:20:41 +0000 (14:20 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 4 Aug 2009 20:43:27 +0000 (16:43 -0400)
commit64344d78228f6346a0462ba2d5fc03494aef4e6b
treed4066e1eeee1626439202c2b6d24193ed7b9b303
parent8784d2ee92fc835bf18dd5096f00ec9a48dc0590
at76c50x-usb: remove unneeded flush_workqueue() at usb disconnect

This driver only uses the mac80211 workqueue and mac80211 requires us to
cancel all work at driver stop. Since we now have the cancels in the right
places at stop() we really don't need to flush the mac80211 workqueue so
remove it.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Acked-by: Kalle Valo <kalle.valo@iki.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/at76c50x-usb.c