124b979baeb2d7a0593be8d392f43725578478c1 - kernel/msm-4.9

commit	124b979baeb2d7a0593be8d392f43725578478c1	[log] [tgz]
author	Rajkumar Manoharan <rmanohar@qca.qualcomm.com>	Tue Jul 17 17:16:42 2012 +0530
committer	John W. Linville <linville@tuxdriver.com>	Tue Jul 17 15:11:40 2012 -0400
tree	3b6f3d1d1915f3dba8f2405a8e79f1bf7958b22e
parent	6dcc344469d60a1f0d72cc638967e8c83c6e166e [diff]

ath9k: Fix race in reset-work usage

Using work_pending() to defer certain operations when
a HW-reset work has been queued is racy since the check
would return false when the work item is actually in
execution. Use SC_OP_HW_RESET instead to fix this race.
Also, unify the reset debug statistics maintenance.

Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/ath9k.h[diff]
drivers/net/wireless/ath/ath9k/beacon.c[diff]
drivers/net/wireless/ath/ath9k/debug.h[diff]
drivers/net/wireless/ath/ath9k/link.c[diff]
drivers/net/wireless/ath/ath9k/main.c[diff]
drivers/net/wireless/ath/ath9k/mci.c[diff]
drivers/net/wireless/ath/ath9k/xmit.c[diff]

7 files changed

tree: 3b6f3d1d1915f3dba8f2405a8e79f1bf7958b22e