drm_mode_object_get
ret = drm_mode_object_get(dev, &property->base, DRM_MODE_OBJECT_PROPERTY);
ret = drm_mode_object_get(dev, &fb->base, DRM_MODE_OBJECT_FB);
ret = drm_mode_object_get(dev, &blob->base, DRM_MODE_OBJECT_BLOB);
ret = drm_mode_object_get(dev, &crtc->base, DRM_MODE_OBJECT_CRTC);
ret = drm_mode_object_get(dev, &connector->base, DRM_MODE_OBJECT_CONNECTOR);
ret = drm_mode_object_get(dev, &encoder->base, DRM_MODE_OBJECT_ENCODER);
ret = drm_mode_object_get(dev, &plane->base, DRM_MODE_OBJECT_PLANE);
if (drm_mode_object_get(dev, &nmode->base, DRM_MODE_OBJECT_MODE)) {