From: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Date: Wed, 18 May 2011 12:26:00 +0000 (+0530)
Subject: ath9k: use PS wakeup before REG_READ
X-Git-Tag: v3.0-rc1~147^2~12^2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c6e38c06cb51bee42ff80a36a0f7c67b485c4541;p=pandora-kernel.git

ath9k: use PS wakeup before REG_READ

otherwise we will get deadbeef when the station is in idle state

Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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