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rt2x00: change order when stop beaconing 

When no beaconing is needed, first stop beacon queue (disable beaconing
globally) to avoid possible sending of not prepared beacon on short
period after clearing beacon and before stop of BCN queue.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
hifive-unleashed-5.1
Stanislaw Gruszka 2014-06-05 13:52:26 +02:00 committed by John W. Linville
parent 88ff2f45f2
commit ddb405506c
1 changed files with 6 additions and 6 deletions
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12
drivers/net/wireless/rt2x00/rt2x00mac.c
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@ -628,12 +628,6 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
if (!bss_conf->enable_beacon && intf->enable_beacon) {
rt2x00dev->intf_beaconing--;
intf->enable_beacon = false;
/*
* Clear beacon in the H/W for this vif. This is needed
* to disable beaconing on this particular interface
* and keep it running on other interfaces.
*/
rt2x00queue_clear_beacon(rt2x00dev, vif);
if (rt2x00dev->intf_beaconing == 0) {
/*
@ -642,6 +636,12 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
*/
rt2x00queue_stop_queue(rt2x00dev->bcn);
}
/*
* Clear beacon in the H/W for this vif. This is needed
* to disable beaconing on this particular interface
* and keep it running on other interfaces.
*/
rt2x00queue_clear_beacon(rt2x00dev, vif);
} else if (bss_conf->enable_beacon && !intf->enable_beacon) {
rt2x00dev->intf_beaconing++;
intf->enable_beacon = true;