AE5_SOUND_FILTER_ENUM 6228 sound/pci/hda/patch_ca0132.c AE5_SOUND_FILTER_ENUM, 1, 0, HDA_OUTPUT); AE5_SOUND_FILTER_ENUM 6232 sound/pci/hda/patch_ca0132.c return snd_hda_ctl_add(codec, AE5_SOUND_FILTER_ENUM,