diff --git a/sound/pci/als300.c b/sound/pci/als300.c
index 0fb84d1d1dbe..6573a2259cb6 100644
--- a/sound/pci/als300.c
+++ b/sound/pci/als300.c
@@ -664,7 +664,7 @@ static int snd_als300_create(struct snd_card *card,
 		return -EBUSY;
 	}
 	chip->irq = pci->irq;
-
+	card->sync_irq = chip->irq;
 
 	snd_als300_init(chip);