Symbol: find_empty_mixer_ctl_idx
sound/hda/common/codec.c
2434
idx = find_empty_mixer_ctl_idx(codec, "IEC958 Playback Switch", idx);
sound/hda/common/codec.c
2660
idx = find_empty_mixer_ctl_idx(codec, "IEC958 Capture Switch", 0);
sound/hda/common/codec.c
3380
idx = find_empty_mixer_ctl_idx(codec,