ath9k: Fix wifi disconnection when collocated bt scan is active
authorVasanthakumar Thiagarajan <vasanth@atheros.com>
Thu, 21 Jan 2010 05:47:27 +0000 (11:17 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 22 Jan 2010 21:11:32 +0000 (16:11 -0500)
commit58da1318ee92ad3fe7917278d596768bbe441850
tree67f775dfd29596e814057aea851adb119d341814
parenta951ae2176b982574ffa197455db6c89359fd5eb
ath9k: Fix wifi disconnection when collocated bt scan is active

As all bt packets are priority traffic during bt scan, wifi
will get disconnected when bt scan lasts for few seconds. Fix
this by allocating 10% of bt period time (4.5ms) to wifi fully.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/ath9k.h
drivers/net/wireless/ath/ath9k/btcoex.h
drivers/net/wireless/ath/ath9k/gpio.c
drivers/net/wireless/ath/ath9k/reg.h