drm_crtc_fill_gamma_555
EXPORT_SYMBOL(drm_crtc_fill_gamma_555);
drm_crtc_fill_gamma_555(crtc, vesadrm_set_color_lut);
void drm_crtc_fill_gamma_555(struct drm_crtc *crtc, drm_crtc_set_lut_func set_gamma);