From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 5 Dec 2009 17:08:05 +0000 (+0100)
Subject: ath9k: fix tx status reporting
X-Git-Tag: v2.6.33-rc1~299^2~44^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=815833e7ecf0b9a017315cae6aef4d7cd9517681;p=pandora-kernel.git

ath9k: fix tx status reporting

This patch fixes a bug in ath9k's tx status check, which
caused mac80211 to consider regularly transmitted unicast frames
as un-acked.
When checking the ts_status field for errors, it needs to be masked
with ATH9K_TXERR_FILT, because this field also contains other fields
like ATH9K_TX_ACKED.
Without this patch, AP mode is pretty much unusable, as hostapd
checks the ACK status for the frames that it injects.

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

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