ath9k: remove unnecessary power save flags.
authorSenthil Balasubramanian <senthilkumar@atheros.com>
Tue, 5 Oct 2010 15:06:40 +0000 (20:36 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 6 Oct 2010 20:30:40 +0000 (16:30 -0400)
commitfbab7390f954e3517c72d12cfd9a1502699aa368
tree35c1a58ac086162531e06a5c8f9e3b0b3fb829c4
parent95792178a58716a6afaeb5ab9654f1a0f17a5e8e
ath9k: remove unnecessary power save flags.

drv_config callback is called only after the ack for the nullframe
is received and so driver need not do anything special for this.

So remove NULLFUNC_COMPLETED, PS_ENABLED flags and bf_isnullfunc
flags from ath9k as mac80211 already handles them properly.

Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/ath9k.h
drivers/net/wireless/ath/ath9k/main.c
drivers/net/wireless/ath/ath9k/xmit.c