From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Mon, 4 Jun 2012 14:54:07 +0000 (+0530)
Subject: ath9k: Fix powersave locking
X-Git-Tag: v3.6-rc1~125^2~559^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07c15a3ffd68ff1a3276daa26885b277f19e4abd;p=pandora-kernel.git

ath9k: Fix powersave locking

The 'ps_flags' is used/accessed in a variety of contexts
and requires proper locking. Use 'sc_pm_lock' appropriately.

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

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