Staging: line6: convert to snd_card_create()

Signed-off-by: Alexander Beregalov <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/line6/audio.c

···
 {
 	static int dev;
 	struct snd_card *card;
+	int err;
 
-	card = snd_card_new(line6_index[dev], line6_id[dev], THIS_MODULE, 0);
-
-	if (card == NULL)
-		return -ENOMEM;
+	err = snd_card_create(line6_index[dev], line6_id[dev], THIS_MODULE, 0,
+			      &card);
+	if (err < 0)
+		return err;
 
 	line6->card = card;