asoc_simple_init_hp  615 sound/soc/generic/audio-graph-card.c 	ret = asoc_simple_init_hp(card, &priv->hp_jack, NULL);
asoc_simple_init_hp  603 sound/soc/generic/simple-card.c 	ret = asoc_simple_init_hp(card, &priv->hp_jack, PREFIX);