Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211

net/wireless/mlme.c

@@ -707,11 +707,13 @@ void cfg80211_dfs_channels_update_work(struct work_struct *work)
 			if (c->dfs_state != NL80211_DFS_UNAVAILABLE)
 				continue;
 
-			timeout = c->dfs_state_entered +
-				  IEEE80211_DFS_MIN_NOP_TIME_MS;
+			timeout = c->dfs_state_entered + msecs_to_jiffies(
+					IEEE80211_DFS_MIN_NOP_TIME_MS);
 
 			if (time_after_eq(jiffies, timeout)) {
 				c->dfs_state = NL80211_DFS_USABLE;
+				c->dfs_state_entered = jiffies;
+
 				cfg80211_chandef_create(&chandef, c,
 							NL80211_CHAN_NO_HT);
 

net/wireless/scan.c

@@ -254,10 +254,10 @@ void __cfg80211_sched_scan_results(struct work_struct *wk)
 	rdev = container_of(wk, struct cfg80211_registered_device,
 			    sched_scan_results_wk);
 
-	request = rdev->sched_scan_req;
-
 	rtnl_lock();
 
+	request = rdev->sched_scan_req;
+
 	/* we don't have sched_scan_req anymore if the scan is stopping */
 	if (request) {
 		if (request->flags & NL80211_SCAN_FLAG_FLUSH) {