213 	struct drm_pending_event *e, *et;  in drm_events_release()  local
219 	list_for_each_entry_safe(e, et, &file_priv->pending_event_list,  in drm_events_release()
221 		list_del(&e->pending_link);  in drm_events_release()
222 		e->file_priv = NULL;  in drm_events_release()
226 	list_for_each_entry_safe(e, et, &file_priv->event_list, link) {  in drm_events_release()
227 		list_del(&e->link);  in drm_events_release()
228 		kfree(e);  in drm_events_release()
581 		struct drm_pending_event *e = NULL;  in drm_read()  local
585 			e = list_first_entry(&file_priv->event_list,  in drm_read()
587 			file_priv->event_space += e->event->length;  in drm_read()
588 			list_del(&e->link);  in drm_read()
592 		if (e == NULL) {  in drm_read()
609 			unsigned length = e->event->length;  in drm_read()
615 				list_add(&e->link, &file_priv->event_list);  in drm_read()
622 			if (copy_to_user(buffer + ret, e->event, length)) {  in drm_read()
629 			kfree(e);  in drm_read()
695 				  struct drm_event *e)  in drm_event_reserve_init_locked()  argument
697 	if (file_priv->event_space < e->length)  in drm_event_reserve_init_locked()
700 	file_priv->event_space -= e->length;  in drm_event_reserve_init_locked()
702 	p->event = e;  in drm_event_reserve_init_locked()
737 			   struct drm_event *e)  in drm_event_reserve_init()  argument
743 	ret = drm_event_reserve_init_locked(dev, file_priv, p, e);  in drm_event_reserve_init()
779 			   struct drm_pending_event *e, ktime_t timestamp)  in drm_send_event_helper()  argument
783 	if (e->completion) {  in drm_send_event_helper()
784 		complete_all(e->completion);  in drm_send_event_helper()
785 		e->completion_release(e->completion);  in drm_send_event_helper()
786 		e->completion = NULL;  in drm_send_event_helper()
789 	if (e->fence) {  in drm_send_event_helper()
791 			dma_fence_signal_timestamp(e->fence, timestamp);  in drm_send_event_helper()
793 			dma_fence_signal(e->fence);  in drm_send_event_helper()
794 		dma_fence_put(e->fence);  in drm_send_event_helper()
797 	if (!e->file_priv) {  in drm_send_event_helper()
798 		kfree(e);  in drm_send_event_helper()
802 	list_del(&e->pending_link);  in drm_send_event_helper()
803 	list_add_tail(&e->link,  in drm_send_event_helper()
804 		      &e->file_priv->event_list);  in drm_send_event_helper()
805 	wake_up_interruptible_poll(&e->file_priv->event_wait,  in drm_send_event_helper()
826 				     struct drm_pending_event *e, ktime_t timestamp)  in drm_send_event_timestamp_locked()  argument
828 	drm_send_event_helper(dev, e, timestamp);  in drm_send_event_timestamp_locked()
846 void drm_send_event_locked(struct drm_device *dev, struct drm_pending_event *e)  in drm_send_event_locked()  argument
848 	drm_send_event_helper(dev, e, 0);  in drm_send_event_locked()
867 void drm_send_event(struct drm_device *dev, struct drm_pending_event *e)  in drm_send_event()  argument
872 	drm_send_event_helper(dev, e, 0);  in drm_send_event()