ICE1712_DSC_VOLUME 635 sound/pci/ice1712/ice1712.c snd_ice1712_ds_write(ice, chn, ICE1712_DSC_VOLUME, 0); ICE1712_DSC_VOLUME 639 sound/pci/ice1712/ice1712.c snd_ice1712_ds_write(ice, chn + 1, ICE1712_DSC_VOLUME, 0);