CTM_COEFF_SIGN     40 drivers/gpu/drm/i915/display/intel_color.c #define CTM_COEFF_NEGATIVE(coeff)	(((coeff) & CTM_COEFF_SIGN) != 0)
CTM_COEFF_SIGN     41 drivers/gpu/drm/i915/display/intel_color.c #define CTM_COEFF_ABS(coeff)		((coeff) & (CTM_COEFF_SIGN - 1))
CTM_COEFF_SIGN    130 drivers/gpu/drm/i915/display/intel_color.c 		result[i] |= user_coeff & CTM_COEFF_SIGN;