tree 0fa8abbe88ae3d64f00e797326263d6dcde78835
parent 4533d901a4a78542544b91ad620fffd3307ade04
author Chilam Ng <chilamng@qca.qualcomm.com> 1317798772 +0300
committer Kalle Valo <kvalo@qca.qualcomm.com> 1321008655 +0200

ath6kl: make sure WLAN power save is enabled during suspend

Power save is enabled during ath6kl init. But when user space disables power
save, the system will go into suspend with power save disabled. The ath6kl
driver will now explicitly enable power save prior to entering suspend and
restore its previous setting upon resume

Signed-off-by: Chilam Ng <chilamng@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>