ALSA: usb: Convert to snd_card_new() with a device pointer

Also remove superfluous snd_card_set_dev() calls.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/usb/misc/ua101.c b/sound/usb/misc/ua101.c
index 5093159..a1bab14 100644
--- a/sound/usb/misc/ua101.c
+++ b/sound/usb/misc/ua101.c
@@ -1243,8 +1243,9 @@
 		mutex_unlock(&devices_mutex);
 		return -ENOENT;
 	}
-	err = snd_card_create(index[card_index], id[card_index], THIS_MODULE,
-			      sizeof(*ua), &card);
+	err = snd_card_new(&interface->dev,
+			   index[card_index], id[card_index], THIS_MODULE,
+			   sizeof(*ua), &card);
 	if (err < 0) {
 		mutex_unlock(&devices_mutex);
 		return err;
@@ -1283,8 +1284,6 @@
 		}
 	}
 
-	snd_card_set_dev(card, &interface->dev);
-
 	err = detect_usb_format(ua);
 	if (err < 0)
 		goto probe_error;