external_vddd 1422 sound/soc/codecs/sgtl5000.c int external_vddd = 0; external_vddd 1435 sound/soc/codecs/sgtl5000.c external_vddd = 1; external_vddd 1440 sound/soc/codecs/sgtl5000.c - 1 + external_vddd;