PFIT_VERT_SCALE_SHIFT  904 drivers/gpu/drm/i915/display/intel_overlay.c 		ratio >>= PFIT_VERT_SCALE_SHIFT;
PFIT_VERT_SCALE_SHIFT  347 drivers/gpu/drm/i915/display/intel_panel.c 					     bits << PFIT_VERT_SCALE_SHIFT);
PFIT_VERT_SCALE_SHIFT  363 drivers/gpu/drm/i915/display/intel_panel.c 					     bits << PFIT_VERT_SCALE_SHIFT);