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(parent: 4684459) | patch
ath9k: fix a chip wakeup related crash in ath9k_start
authorFelix Fietkau <nbd@openwrt.org>
Fri, 25 Mar 2011 16:43:41 +0000 (17:43 +0100)
committerPaul Gortmaker <paul.gortmaker@windriver.com>
Wed, 14 Mar 2012 14:56:59 +0000 (10:56 -0400)
commitedf08a7ef1a4854bd63d77a7a55ea9f1480c8558
treec3800c8da62228d810247f66e6598c47c1220489tree | snapshot
parent4684459d7fbcd521d30f0379b9be4419c1636f11commit | diff
ath9k: fix a chip wakeup related crash in ath9k_start

commit f62d816fc4324afbb7cf90110c70b6a14139b225 upstream.

When the chip is still asleep when ath9k_start is called,
ath9k_hw_configpcipowersave can trigger a data bus error.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
drivers/net/wireless/ath/ath9k/main.c diff | blob | history
Linux kernel for KaRo TX COM modules