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Diffstat (limited to 'net/mac80211/cfg.c')
-rw-r--r--net/mac80211/cfg.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 1a89c80e6407..4fdb306e42e0 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1057,6 +1057,12 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev)
clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state);
ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED);
+ if (sdata->wdev.cac_started) {
+ cancel_delayed_work_sync(&sdata->dfs_cac_timer_work);
+ cfg80211_cac_event(sdata->dev, NL80211_RADAR_CAC_ABORTED,
+ GFP_KERNEL);
+ }
+
drv_stop_ap(sdata->local, sdata);
/* free all potentially still buffered bcast frames */