From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 19 Dec 2011 15:45:54 +0000 (+0100)
Subject: ath9k: fix tx locking issues
X-Git-Tag: v3.3-rc1~182^2~44^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23de5dc9be28b59a8474bcbba278230c66f0759d;p=pandora-kernel.git

ath9k: fix tx locking issues

The commit "ath9k: simplify tx locking" introduced a soft lockup triggered
by mac80211 sending a BAR frame triggered by a driver call to
ieee80211_tx_send_bar or ieee80211_tx_status.
Fix these issues by queueing processed tx status skbs and submitting them
to mac80211 outside of the lock.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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