Commits
Felix Fietkau committed f2c7a793374
ath9k: add support for IEEE80211_TX_CTL_PS_RESPONSE Use the UAPSD hardware queue to get PS-Poll responses out as fast as possible and without backoff. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>