1239 int of_phandle_iterator_init(struct of_phandle_iterator *it,  in of_phandle_iterator_init()  argument
1248 	memset(it, 0, sizeof(*it));  in of_phandle_iterator_init()
1261 	it->cells_name = cells_name;  in of_phandle_iterator_init()
1262 	it->cell_count = cell_count;  in of_phandle_iterator_init()
1263 	it->parent = np;  in of_phandle_iterator_init()
1264 	it->list_end = list + size / sizeof(*list);  in of_phandle_iterator_init()
1265 	it->phandle_end = list;  in of_phandle_iterator_init()
1266 	it->cur = list;  in of_phandle_iterator_init()
1272 int of_phandle_iterator_next(struct of_phandle_iterator *it)  in of_phandle_iterator_next()  argument
1276 	if (it->node) {  in of_phandle_iterator_next()
1277 		of_node_put(it->node);  in of_phandle_iterator_next()
1278 		it->node = NULL;  in of_phandle_iterator_next()
1281 	if (!it->cur || it->phandle_end >= it->list_end)  in of_phandle_iterator_next()
1284 	it->cur = it->phandle_end;  in of_phandle_iterator_next()
1287 	it->phandle = be32_to_cpup(it->cur++);  in of_phandle_iterator_next()
1289 	if (it->phandle) {  in of_phandle_iterator_next()
1295 		it->node = of_find_node_by_phandle(it->phandle);  in of_phandle_iterator_next()
1297 		if (it->cells_name) {  in of_phandle_iterator_next()
1298 			if (!it->node) {  in of_phandle_iterator_next()
1300 				       it->parent, it->phandle);  in of_phandle_iterator_next()
1304 			if (of_property_read_u32(it->node, it->cells_name,  in of_phandle_iterator_next()
1311 				if (it->cell_count >= 0) {  in of_phandle_iterator_next()
1312 					count = it->cell_count;  in of_phandle_iterator_next()
1315 					       it->parent,  in of_phandle_iterator_next()
1316 					       it->cells_name,  in of_phandle_iterator_next()
1317 					       it->node);  in of_phandle_iterator_next()
1322 			count = it->cell_count;  in of_phandle_iterator_next()
1329 		if (it->cur + count > it->list_end) {  in of_phandle_iterator_next()
1331 			       it->parent, it->cells_name,  in of_phandle_iterator_next()
1332 			       count, it->cell_count);  in of_phandle_iterator_next()
1337 	it->phandle_end = it->cur + count;  in of_phandle_iterator_next()
1338 	it->cur_count = count;  in of_phandle_iterator_next()
1343 	if (it->node) {  in of_phandle_iterator_next()
1344 		of_node_put(it->node);  in of_phandle_iterator_next()
1345 		it->node = NULL;  in of_phandle_iterator_next()
1352 int of_phandle_iterator_args(struct of_phandle_iterator *it,  in of_phandle_iterator_args()  argument
1358 	count = it->cur_count;  in of_phandle_iterator_args()
1364 		args[i] = be32_to_cpup(it->cur++);  in of_phandle_iterator_args()
1375 	struct of_phandle_iterator it;  in __of_parse_phandle_with_args()  local
1379 	of_for_each_phandle(&it, rc, np, list_name, cells_name, cell_count) {  in __of_parse_phandle_with_args()
1388 			if (!it.phandle)  in __of_parse_phandle_with_args()
1394 				c = of_phandle_iterator_args(&it,  in __of_parse_phandle_with_args()
1397 				out_args->np = it.node;  in __of_parse_phandle_with_args()
1400 				of_node_put(it.node);  in __of_parse_phandle_with_args()
1417 	of_node_put(it.node);  in __of_parse_phandle_with_args()
1740 	struct of_phandle_iterator it;  in of_count_phandle_with_args()  local
1760 	rc = of_phandle_iterator_init(&it, np, list_name, cells_name, -1);  in of_count_phandle_with_args()
1764 	while ((rc = of_phandle_iterator_next(&it)) == 0)  in of_count_phandle_with_args()