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wlcore: flush tx on CHANGE_CHANNEL
On CHANGE_CHANNEL indication, we should flush all the queued tx frames, so they will be sent on the correct (current) channel. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
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@ -2557,8 +2557,9 @@ static int wl1271_op_config(struct ieee80211_hw *hw, u32 changed)
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* frames, such as the deauth. To make sure those frames reach the air,
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* wait here until the TX queue is fully flushed.
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*/
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if ((changed & IEEE80211_CONF_CHANGE_IDLE) &&
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(conf->flags & IEEE80211_CONF_IDLE))
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if ((changed & IEEE80211_CONF_CHANGE_CHANNEL) ||
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((changed & IEEE80211_CONF_CHANGE_IDLE) &&
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(conf->flags & IEEE80211_CONF_IDLE)))
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wl1271_tx_flush(wl);
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mutex_lock(&wl->mutex);
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