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: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -2884,7 +2884,7 @@ ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
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{
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struct ath5k_softc *sc = hw->priv;
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struct ath5k_hw *ah = sc->ah;
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int ret;
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int ret = 0;
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mutex_lock(&sc->lock);
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if (sc->vif != vif) {
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@ -2910,9 +2910,7 @@ ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
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}
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ath5k_beacon_update(sc, beacon);
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}
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mutex_unlock(&sc->lock);
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return ath5k_reset_wake(sc);
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unlock:
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mutex_unlock(&sc->lock);
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return ret;
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