SDVOC_PRESERVE_MASK 1083 drivers/gpu/drm/gma500/psb_intel_sdvo.c 		sdvox &= SDVOC_PRESERVE_MASK;
SDVOC_PRESERVE_MASK 1525 drivers/gpu/drm/i915/display/intel_sdvo.c 			sdvox &= SDVOC_PRESERVE_MASK;