Transport buffers weren't flushed and processed before queueing hw recovery request to mac80211.
This could in theory result in an unwanted htt/wmi rx events being processed while mac80211 recovers the device and possibly interfere or even crash the system. Signed-off-by: Michal Kazior <[email protected]> --- drivers/net/wireless/ath/ath10k/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index b5161c8..5c9620b 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -667,6 +667,7 @@ static void ath10k_core_restart(struct work_struct *work) ar->state = ATH10K_STATE_RESTARTING; del_timer_sync(&ar->scan.timeout); ath10k_reset_scan((unsigned long)ar); + ath10k_hif_stop(ar); ieee80211_restart_hw(ar->hw); break; case ATH10K_STATE_OFF: -- 1.8.5.3 _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k
