DISPPLANE_GAMMA_DISABLE  627 drivers/gpu/drm/gma500/psb_intel_reg.h #define DISPPLANE_GAMMA_DISABLE			0
DISPPLANE_GAMMA_DISABLE 6222 drivers/gpu/drm/i915/i915_reg.h #define   DISPPLANE_GAMMA_DISABLE		0
DISPPLANE_GAMMA_DISABLE  397 drivers/video/fbdev/intelfb/intelfbhw.h #define DISPPLANE_GAMMA_DISABLE		0