diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c
index 7ac9443..48d6dca 100644
--- a/sound/firewire/isight.c
+++ b/sound/firewire/isight.c
@@ -131,14 +131,8 @@
 
 static void isight_pcm_abort(struct isight *isight)
 {
-	unsigned long flags;
-
-	if (ACCESS_ONCE(isight->pcm_active)) {
-		snd_pcm_stream_lock_irqsave(isight->pcm, flags);
-		if (snd_pcm_running(isight->pcm))
-			snd_pcm_stop(isight->pcm, SNDRV_PCM_STATE_XRUN);
-		snd_pcm_stream_unlock_irqrestore(isight->pcm, flags);
-	}
+	if (ACCESS_ONCE(isight->pcm_active))
+		snd_pcm_stop_xrun(isight->pcm);
 }
 
 static void isight_dropped_samples(struct isight *isight, unsigned int total)