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Commit fa8419d0 authored by Nick Kossifidis's avatar Nick Kossifidis Committed by John W. Linville
Browse files

ath5k: Don't call reset on config_interface 



 * We call reset too often and this can result various PHY problems.
  On config_interface we don't need to reset the whole device.

  TODO: Create a function hw_fast_reset that only resets the PCU
  (tx/rx stuff) and not the whole device so that we can use this for
  stuck beacons etc.

  Signed-off-by: default avatarNick Kossifidis <mickflemm@gmail.com>

Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1e3e6e8f

drivers/net/wireless/ath5k/base.c

+1 −3
Original line number Diff line number Diff line
@@ -2884,7 +2884,7 @@ ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 
{

	struct ath5k_softc *sc = hw->priv;

	struct ath5k_hw *ah = sc->ah;

	int ret;

	int ret = 0;



	mutex_lock(&sc->lock);

	if (sc->vif != vif) {
@@ -2910,9 +2910,7 @@ ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 
		}

		ath5k_beacon_update(sc, beacon);

	}

	mutex_unlock(&sc->lock);



	return ath5k_reset_wake(sc);

unlock:

	mutex_unlock(&sc->lock);

	return ret;