ASoC: ac97: don't call snd_soc_new_ac97_codec at probe

It is not needed since snd_ac97_mixer() will create a new ac97 object for us.
Removing the call also fixes a memory leak since codec->ac97 is set to NULL at
the beginning of snd_ac97_mixer().
Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/ac97.c

@@ -79,12 +79,6 @@ static int ac97_soc_probe(struct snd_soc_codec *codec)
 	struct snd_ac97_template ac97_template;
 	int ret;
 
-	ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0);
-	if (ret < 0) {
-		printk(KERN_ERR "ASoC: failed to init generic ac97 glue\n");
-		return ret;
-	}
-
 	/* add codec as bus device for standard ac97 */
 	ret = snd_ac97_bus(codec->card->snd_card, 0, &soc_ac97_ops, NULL, &ac97_bus);
 	if (ret < 0)