ath9k: lock reset and PCU start/stopping

[linux-beck.git] / drivers / net / wireless / ath / ath9k / recv.c

diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index 67fe1f8a6439ab0f89b30e5b48611d3b442e7678..fddb0129bb57c43efa1148401a3ebf1e80f38239 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -533,13 +533,11 @@ bool ath_stoprecv(struct ath_softc *sc)
 
 void ath_flushrecv(struct ath_softc *sc)
 {
-       spin_lock_bh(&sc->rx.pcu_lock);
        sc->sc_flags |= SC_OP_RXFLUSH;
        if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA)
                ath_rx_tasklet(sc, 1, true);
        ath_rx_tasklet(sc, 1, false);
        sc->sc_flags &= ~SC_OP_RXFLUSH;
-       spin_unlock_bh(&sc->rx.pcu_lock);
 }
 
 static bool ath_beacon_dtim_pending_cab(struct sk_buff *skb)