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Commit 71a3bf3e authored Nov 14, 2010 by Felix Fietkau Committed by John W. Linville Nov 17, 2010

ath9k: block new AMPDU sessions if SC_OP_TXAGGR is not set



This makes further tx path cleanups easier

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

parent 28d16708

drivers/net/wireless/ath/ath9k/main.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1979,6 +1979,9 @@ static int ath9k_ampdu_action(struct ieee80211_hw *hw,
		case IEEE80211_AMPDU_RX_STOP:
		break;
		case IEEE80211_AMPDU_TX_START:
		if (!(sc->sc_flags & SC_OP_TXAGGR))
		return -EOPNOTSUPP;

		ath9k_ps_wakeup(sc);
		ret = ath_tx_aggr_start(sc, sta, tid, ssn);
		if (!ret)