hp_sel_input 193 sound/soc/codecs/sgtl5000.c if (hp_sel_input(component) == SGTL5000_HP_SEL_LINE_IN && hp_sel_input 216 sound/soc/codecs/sgtl5000.c if (hp_sel_input(component) == SGTL5000_HP_SEL_LINE_IN)