SPDIF_SELECT 990 sound/pci/emu10k1/emu10k1x.c snd_emu10k1x_ptr_write(chip, SPDIF_SELECT, 0, 0x700); // disable SPDIF SPDIF_SELECT 1071 sound/pci/emu10k1/emu10k1x.c ucontrol->value.integer.value[0] = (snd_emu10k1x_ptr_read(emu, SPDIF_SELECT, 0) == 0x700) ? 0 : 1; SPDIF_SELECT 1087 sound/pci/emu10k1/emu10k1x.c snd_emu10k1x_ptr_write(emu, SPDIF_SELECT, 0, 0x000); SPDIF_SELECT 1092 sound/pci/emu10k1/emu10k1x.c snd_emu10k1x_ptr_write(emu, SPDIF_SELECT, 0, 0x700);