303 	__le32 *ref;  in do_insert_tree()  local
323 	ref = (__le32 *)buf;  in do_insert_tree()
324 	newblk = le32_to_cpu(ref[get_index(info, dquot->dq_id, depth)]);  in do_insert_tree()
332 				    le32_to_cpu(ref[get_index(info,  in do_insert_tree()
343 		ref[get_index(info, dquot->dq_id, depth)] =  in do_insert_tree()
480 	__le32 *ref = (__le32 *)buf;  in remove_tree()  local
490 	newblk = le32_to_cpu(ref[get_index(info, dquot->dq_id, depth)]);  in remove_tree()
499 		ref[get_index(info, dquot->dq_id, depth)] = cpu_to_le32(0);  in remove_tree()
501 		for (i = 0; i < (info->dqi_usable_bs >> 2) && !ref[i]; i++)  in remove_tree()
576 	__le32 *ref = (__le32 *)buf;  in find_tree_dqentry()  local
587 	blk = le32_to_cpu(ref[get_index(info, dquot->dq_id, depth)]);  in find_tree_dqentry()
683 	__le32 *ref = (__le32 *)buf;  in find_next_id()  local
702 		if (ref[i] == cpu_to_le32(0)) {  in find_next_id()
710 		ret = find_next_id(info, id, le32_to_cpu(ref[i]), depth + 1);  in find_next_id()