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authorFelix Fietkau <nbd@openwrt.org>2013-11-11 22:23:34 +0100
committerJohn W. Linville <linville@tuxdriver.com>2013-12-02 14:24:59 -0500
commit10ffb6a77e617a8f5ded84b504550759ec4a8df0 (patch)
tree6d0d2ed1a3ea82dda9367eb09b16119cc3747319 /drivers/net/wireless/iwlwifi
parentbf3dac5a6fcf33a80c99e7b7406f8e5af99e2a70 (diff)
ath9k: optimize ath_drain_all_txq
If the software has processed all packets, checking the hardware queue is unnecessary. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
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