drm_has_preferred_mode
EXPORT_SYMBOL(drm_has_preferred_mode);
modes[i] = drm_has_preferred_mode(fb_helper_conn, width, height);
if (drm_has_preferred_mode(fb_helper_conn, width, height))
modes[i] = drm_has_preferred_mode(fb_conn, width,
drm_has_preferred_mode(struct drm_fb_helper_connector *fb_connector,