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ath10k: Ignore SWBA event for a vif if its marked for no beacon

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Ignore processing further in SWBA event scheduled for a vif, if mac80211
has marked the particular vif for stop beaconing and brought the vdev
down in 'ath10k_control_beaconing'. This should potentially avoid ath10k
warning/error messages while running continuous wifi down/up with max
number of vaps configured. Found this change during code walk through
and going through other beacon configuration related functions in ath10k

Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Mohammed Shafi Shajakhan 2016-09-20 13:52:07 +05:30 committed by Kalle Valo
parent 931eb6b7fe
commit b63b33ecaf
1 changed files with 6 additions and 0 deletions
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6
drivers/net/wireless/ath/ath10k/wmi.c
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@ -3514,6 +3514,12 @@ void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb)
continue;
}
/* mac80211 would have already asked us to stop beaconing and
* bring the vdev down, so continue in that case
*/
if (!arvif->is_up)
continue;
/* There are no completions for beacons so wait for next SWBA
* before telling mac80211 to decrement CSA counter
*