From: Gabor Juhos <juhosg@openwrt.org>
Date: Wed, 15 Jul 2009 00:17:13 +0000 (-0400)
Subject: ath9k: serialize ath9k_hw_setpower calls
X-Git-Tag: v2.6.32-rc1~703^2~544^2~60
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04717ccd80e5acc500239222684fcf8d2c759a84;p=pandora-kernel.git

ath9k: serialize ath9k_hw_setpower calls

Because ath9k_setpower is called from various contexts, we have to
protect it against concurrent calls.

Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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