From: Felix Fietkau <nbd@openwrt.org>
Date: Tue, 13 Aug 2013 10:33:30 +0000 (+0200)
Subject: ath9k: reset buffer stale flag in ath_tx_get_tid_subframe
X-Git-Tag: v3.12-rc1~132^2~84^2^2~90
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=563299d82fb2492e8d2390b94b00b668feebb229;p=pandora-kernel.git

ath9k: reset buffer stale flag in ath_tx_get_tid_subframe

If that flag stays set for a buffer that already ran through the tx path
once, it might cause issues in tx completion processing. Better clear it
early to ensure that this does not happen

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