snd_vt1724_spdif_maskc 1732 sound/pci/ice1712/ice1724.c static const struct snd_kcontrol_new snd_vt1724_spdif_maskc = snd_vt1724_spdif_maskc 2437 sound/pci/ice1712/ice1724.c err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_vt1724_spdif_maskc, ice));