ath9k: send powersave frame on channel switch
authorFelix Fietkau <nbd@openwrt.org>
Wed, 11 Jun 2014 10:47:54 +0000 (16:17 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 19 Jun 2014 19:49:17 +0000 (15:49 -0400)
commitc083ce9980109065297aa2171d18980a0ac92bb9
treea3975c566a168d48be0345470f7886b583840acc
parentbefcf7e70e899db62307408259c51e0435bd9b3f
ath9k: send powersave frame on channel switch

While leaving from or entering to active channel context, send out
nullfunc frame to inform to the AP about the presence of station.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/ath9k.h
drivers/net/wireless/ath/ath9k/channel.c
drivers/net/wireless/ath/ath9k/main.c