ALI_SPDIF_OUT_ENABLE 864 sound/pci/ali5451/ali5451.c outb(bVal | ALI_SPDIF_OUT_ENABLE, ALI_REG(codec, ALI_SCTRL)); ALI_SPDIF_OUT_ENABLE 909 sound/pci/ali5451/ali5451.c outb(bVal & ~ALI_SPDIF_OUT_ENABLE, ALI_REG(codec, ALI_SCTRL));