1278 int of_phandle_iterator_init(struct of_phandle_iterator *it,  in of_phandle_iterator_init()  argument
1287 	memset(it, 0, sizeof(*it));  in of_phandle_iterator_init()
1300 	it->cells_name = cells_name;  in of_phandle_iterator_init()
1301 	it->cell_count = cell_count;  in of_phandle_iterator_init()
1302 	it->parent = np;  in of_phandle_iterator_init()
1303 	it->list_end = list + size / sizeof(*list);  in of_phandle_iterator_init()
1304 	it->phandle_end = list;  in of_phandle_iterator_init()
1305 	it->cur = list;  in of_phandle_iterator_init()
1311 int of_phandle_iterator_next(struct of_phandle_iterator *it)  in of_phandle_iterator_next()  argument
1315 	if (it->node) {  in of_phandle_iterator_next()
1316 		of_node_put(it->node);  in of_phandle_iterator_next()
1317 		it->node = NULL;  in of_phandle_iterator_next()
1320 	if (!it->cur || it->phandle_end >= it->list_end)  in of_phandle_iterator_next()
1323 	it->cur = it->phandle_end;  in of_phandle_iterator_next()
1326 	it->phandle = be32_to_cpup(it->cur++);  in of_phandle_iterator_next()
1328 	if (it->phandle) {  in of_phandle_iterator_next()
1334 		it->node = of_find_node_by_phandle(it->phandle);  in of_phandle_iterator_next()
1336 		if (it->cells_name) {  in of_phandle_iterator_next()
1337 			if (!it->node) {  in of_phandle_iterator_next()
1339 				       it->parent);  in of_phandle_iterator_next()
1343 			if (of_property_read_u32(it->node, it->cells_name,  in of_phandle_iterator_next()
1350 				if (it->cell_count >= 0) {  in of_phandle_iterator_next()
1351 					count = it->cell_count;  in of_phandle_iterator_next()
1354 					       it->parent,  in of_phandle_iterator_next()
1355 					       it->cells_name,  in of_phandle_iterator_next()
1356 					       it->node);  in of_phandle_iterator_next()
1361 			count = it->cell_count;  in of_phandle_iterator_next()
1368 		if (it->cur + count > it->list_end) {  in of_phandle_iterator_next()
1370 			       it->parent, it->cells_name,  in of_phandle_iterator_next()
1371 			       count, it->cell_count);  in of_phandle_iterator_next()
1376 	it->phandle_end = it->cur + count;  in of_phandle_iterator_next()
1377 	it->cur_count = count;  in of_phandle_iterator_next()
1382 	if (it->node) {  in of_phandle_iterator_next()
1383 		of_node_put(it->node);  in of_phandle_iterator_next()
1384 		it->node = NULL;  in of_phandle_iterator_next()
1391 int of_phandle_iterator_args(struct of_phandle_iterator *it,  in of_phandle_iterator_args()  argument
1397 	count = it->cur_count;  in of_phandle_iterator_args()
1403 		args[i] = be32_to_cpup(it->cur++);  in of_phandle_iterator_args()
1414 	struct of_phandle_iterator it;  in __of_parse_phandle_with_args()  local
1418 	of_for_each_phandle(&it, rc, np, list_name, cells_name, cell_count) {  in __of_parse_phandle_with_args()
1427 			if (!it.phandle)  in __of_parse_phandle_with_args()
1433 				c = of_phandle_iterator_args(&it,  in __of_parse_phandle_with_args()
1436 				out_args->np = it.node;  in __of_parse_phandle_with_args()
1439 				of_node_put(it.node);  in __of_parse_phandle_with_args()
1456 	of_node_put(it.node);  in __of_parse_phandle_with_args()
1779 	struct of_phandle_iterator it;  in of_count_phandle_with_args()  local
1799 	rc = of_phandle_iterator_init(&it, np, list_name, cells_name, -1);  in of_count_phandle_with_args()
1803 	while ((rc = of_phandle_iterator_next(&it)) == 0)  in of_count_phandle_with_args()