mac80211: use offchannel queue only when supported
authorEliad Peller <eliad@wizery.com>
Sun, 13 May 2012 13:47:05 +0000 (16:47 +0300)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 5 Jun 2012 19:21:46 +0000 (15:21 -0400)
commitc53f7e150e178b62b9904428ccbe3ae6f3553fdd
tree8a273f55f5b331887c52362d11fc48d8b7e32930
parent72d7872852e1734e94686012a2e9deade3457329
mac80211: use offchannel queue only when supported

Commit 3a25a8c ("mac80211: add improved HW queue control")
added support for offchannel queue mapping. However, this
mapping is only valid when the driver supports
IEEE80211_HW_QUEUE_CONTROL.

Check whether the driver supports IEEE80211_HW_QUEUE_CONTROL
before setting the hw_queue to the mapped offchannel queue.

(This patch doesn't have any actual effect, because
hw_queue is overridden in ieee80211_tx() anyway,
so this is merely some cleanup)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
net/mac80211/cfg.c