norm_y 1292 drivers/gpu/drm/amd/display/modules/color/color_gamma.c struct fixed31_32 norm_y; norm_y 1315 drivers/gpu/drm/amd/display/modules/color/color_gamma.c norm_y = dc_fixpt_mul(max_lut_index_f, norm_y 1317 drivers/gpu/drm/amd/display/modules/color/color_gamma.c index = dc_fixpt_floor(norm_y); norm_y 1338 drivers/gpu/drm/amd/display/modules/color/color_gamma.c delta_index = dc_fixpt_sub(norm_y, index_f);