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-rw-r--r--net/mac80211/scan.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index f31f549..31f233f 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -304,7 +304,9 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw, bool aborted)
ieee80211_offchannel_return(local, true);
done:
+ mutex_lock(&local->mtx);
ieee80211_recalc_idle(local);
+ mutex_unlock(&local->mtx);
ieee80211_mlme_notify_scan_completed(local);
ieee80211_ibss_notify_scan_completed(local);
ieee80211_mesh_notify_scan_completed(local);