148 	BUG_ON(!list_empty(&bo->ddestroy));  in ttm_bo_release_list()
463 	list_add_tail(&bo->ddestroy, &bdev->ddestroy);  in ttm_bo_cleanup_refs_or_queue()
531 	if (ret || unlikely(list_empty(&bo->ddestroy))) {  in ttm_bo_cleanup_refs_and_unlock()
538 	list_del_init(&bo->ddestroy);  in ttm_bo_cleanup_refs_and_unlock()
561 	if (list_empty(&bdev->ddestroy))  in ttm_bo_delayed_delete()
564 	entry = list_first_entry(&bdev->ddestroy,  in ttm_bo_delayed_delete()
565 		struct ttm_buffer_object, ddestroy);  in ttm_bo_delayed_delete()
571 		if (entry->ddestroy.next != &bdev->ddestroy) {  in ttm_bo_delayed_delete()
572 			nentry = list_first_entry(&entry->ddestroy,  in ttm_bo_delayed_delete()
573 				struct ttm_buffer_object, ddestroy);  in ttm_bo_delayed_delete()
598 		if (list_empty(&entry->ddestroy))  in ttm_bo_delayed_delete()
748 	if (!list_empty(&bo->ddestroy)) {  in ttm_mem_evict_first()
1123 	INIT_LIST_HEAD(&bo->ddestroy);  in ttm_bo_init()
1444 	if (list_empty(&bdev->ddestroy))  in ttm_bo_device_release()
1481 	INIT_LIST_HEAD(&bdev->ddestroy);  in ttm_bo_device_init()
1639 	if (!list_empty(&bo->ddestroy)) {  in ttm_bo_swapout()