mac80211: fix sched_scan restart on recovery

In case we were not suspended, the reconfig function returns without
configuring the scheduled scan.

Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

net/mac80211/util.c

@@ -1740,6 +1740,26 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 	ieee80211_wake_queues_by_reason(hw, IEEE80211_MAX_QUEUE_MAP,
 					IEEE80211_QUEUE_STOP_REASON_SUSPEND);
 
+	/*
+	 * Reconfigure sched scan if it was interrupted by FW restart or
+	 * suspend.
+	 */
+	mutex_lock(&local->mtx);
+	sched_scan_sdata = rcu_dereference_protected(local->sched_scan_sdata,
+						lockdep_is_held(&local->mtx));
+	if (sched_scan_sdata && local->sched_scan_req)
+		/*
+		 * Sched scan stopped, but we don't want to report it. Instead,
+		 * we're trying to reschedule.
+		 */
+		if (__ieee80211_request_sched_scan_start(sched_scan_sdata,
+							 local->sched_scan_req))
+			sched_scan_stopped = true;
+	mutex_unlock(&local->mtx);
+
+	if (sched_scan_stopped)
+		cfg80211_sched_scan_stopped(local->hw.wiphy);
+
 	/*
 	 * If this is for hw restart things are still running.
 	 * We may want to change that later, however.
@@ -1768,26 +1788,6 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 	WARN_ON(1);
 #endif
 
-	/*
-	 * Reconfigure sched scan if it was interrupted by FW restart or
-	 * suspend.
-	 */
-	mutex_lock(&local->mtx);
-	sched_scan_sdata = rcu_dereference_protected(local->sched_scan_sdata,
-						lockdep_is_held(&local->mtx));
-	if (sched_scan_sdata && local->sched_scan_req)
-		/*
-		 * Sched scan stopped, but we don't want to report it. Instead,
-		 * we're trying to reschedule.
-		 */
-		if (__ieee80211_request_sched_scan_start(sched_scan_sdata,
-							 local->sched_scan_req))
-			sched_scan_stopped = true;
-	mutex_unlock(&local->mtx);
-
-	if (sched_scan_stopped)
-		cfg80211_sched_scan_stopped(local->hw.wiphy);
-
 	return 0;
 }