snd_hda_add_vmaster_hook 2064 sound/pci/hda/hda_codec.c EXPORT_SYMBOL_GPL(snd_hda_add_vmaster_hook);
snd_hda_add_vmaster_hook 5254 sound/pci/hda/hda_generic.c 			snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute,
snd_hda_add_vmaster_hook  160 sound/pci/hda/hda_local.h int snd_hda_add_vmaster_hook(struct hda_codec *codec,