From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 24 Feb 2014 21:26:05 +0000 (+0100)
Subject: ath9k: reduce baseband hang detection false positive rate
X-Git-Tag: v3.14-rc6~30^2~20^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d31a36a6d87f68c3b97193bfca11e99d0cc385f7;p=pandora-kernel.git

ath9k: reduce baseband hang detection false positive rate

Check if the baseband state remains stable, and add a small delay
between register reads.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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