drm_event_reserve_init
ret = drm_event_reserve_init(dev, file_priv, &e->base,
EXPORT_SYMBOL(drm_event_reserve_init);
ret = drm_event_reserve_init(dev, file_priv, &e->base, &e->event.base);
ret = drm_event_reserve_init(drm_dev, file, &e->base, &e->event.base);
ret = drm_event_reserve_init(task->ipp->drm_dev, file_priv, &e->base,
ret = drm_event_reserve_init(dev, file, &e->base, &e->event);
ret = drm_event_reserve_init(dev, file_priv, &event->base, &event->event.base);
int drm_event_reserve_init(struct drm_device *dev,