carl9170: improve unicast PS buffering
authorChristian Lamparter <chunkeey@googlemail.com>
Sun, 24 Apr 2011 15:44:19 +0000 (17:44 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 26 Apr 2011 19:50:30 +0000 (15:50 -0400)
commitcaf1eae206688210f61f3b48627ce4ca3c709784
tree81afc8accccdf900e01fa9c3cd3697a1724fc8c3
parentbe8d98eab81d1f6445461a1631513f7091805e53
carl9170: improve unicast PS buffering

Using the ieee80211_sta_block allows the PS code
to handle awake->doze->awake transitions of our
clients in a race-free manner.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/carl9170/carl9170.h
drivers/net/wireless/ath/carl9170/main.c
drivers/net/wireless/ath/carl9170/tx.c