snd_emu10k1x_spdif_control 1163 sound/pci/emu10k1/emu10k1x.c static const struct snd_kcontrol_new snd_emu10k1x_spdif_control = snd_emu10k1x_spdif_control 1187 sound/pci/emu10k1/emu10k1x.c if ((kctl = snd_ctl_new1(&snd_emu10k1x_spdif_control, emu)) == NULL)