UAC3_BADD_FU_ID7 3058 sound/usb/mixer.c UAC3_BADD_FU_ID7, map->map); UAC3_BADD_FU_ID7 3061 sound/usb/mixer.c UAC3_BADD_FU_ID7, map->map); UAC3_BADD_FU_ID7 584 sound/usb/mixer_maps.c { UAC3_BADD_FU_ID7, "Sidetone Mixing" },