diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index 8a69221..b13c868 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -292,7 +292,9 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
 			return -ENOMEM;
 	}
 	if (! dev->idx_table) {
-		dev->idx_table = kmalloc(sizeof(*dev->idx_table) * VIA_TABLE_SIZE, GFP_KERNEL);
+		dev->idx_table = kmalloc_array(VIA_TABLE_SIZE,
+					       sizeof(*dev->idx_table),
+					       GFP_KERNEL);
 		if (! dev->idx_table)
 			return -ENOMEM;
 	}