dm rq: simplify dm_old_stop_queue()

This patch does not change any functionality. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
mariux64 · Sep 14, 2016 · c533f24 · c533f24
1 parent f10e06b
commit c533f24
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/drivers/md/dm-rq.c b/drivers/md/dm-rq.c
@@ -98,12 +98,8 @@ static void dm_old_stop_queue(struct request_queue *q)
 	unsigned long flags;
 
 	spin_lock_irqsave(q->queue_lock, flags);
-	if (blk_queue_stopped(q)) {
-		spin_unlock_irqrestore(q->queue_lock, flags);
-		return;
-	}
-
-	blk_stop_queue(q);
+	if (!blk_queue_stopped(q))
+		blk_stop_queue(q);
 	spin_unlock_irqrestore(q->queue_lock, flags);
 }