1180 int of_phandle_iterator_init(struct of_phandle_iterator *it,  in of_phandle_iterator_init()  argument
1189 	memset(it, 0, sizeof(*it));  in of_phandle_iterator_init()
1195 	it->cells_name = cells_name;  in of_phandle_iterator_init()
1196 	it->cell_count = cell_count;  in of_phandle_iterator_init()
1197 	it->parent = np;  in of_phandle_iterator_init()
1198 	it->list_end = list + size / sizeof(*list);  in of_phandle_iterator_init()
1199 	it->phandle_end = list;  in of_phandle_iterator_init()
1200 	it->cur = list;  in of_phandle_iterator_init()
1206 int of_phandle_iterator_next(struct of_phandle_iterator *it)  in of_phandle_iterator_next()  argument
1210 	if (it->node) {  in of_phandle_iterator_next()
1211 		of_node_put(it->node);  in of_phandle_iterator_next()
1212 		it->node = NULL;  in of_phandle_iterator_next()
1215 	if (!it->cur || it->phandle_end >= it->list_end)  in of_phandle_iterator_next()
1218 	it->cur = it->phandle_end;  in of_phandle_iterator_next()
1221 	it->phandle = be32_to_cpup(it->cur++);  in of_phandle_iterator_next()
1223 	if (it->phandle) {  in of_phandle_iterator_next()
1229 		it->node = of_find_node_by_phandle(it->phandle);  in of_phandle_iterator_next()
1231 		if (it->cells_name) {  in of_phandle_iterator_next()
1232 			if (!it->node) {  in of_phandle_iterator_next()
1234 				       it->parent);  in of_phandle_iterator_next()
1238 			if (of_property_read_u32(it->node, it->cells_name,  in of_phandle_iterator_next()
1241 				       it->parent,  in of_phandle_iterator_next()
1242 				       it->cells_name,  in of_phandle_iterator_next()
1243 				       it->node);  in of_phandle_iterator_next()
1247 			count = it->cell_count;  in of_phandle_iterator_next()
1254 		if (it->cur + count > it->list_end) {  in of_phandle_iterator_next()
1256 			       it->parent);  in of_phandle_iterator_next()
1261 	it->phandle_end = it->cur + count;  in of_phandle_iterator_next()
1262 	it->cur_count = count;  in of_phandle_iterator_next()
1267 	if (it->node) {  in of_phandle_iterator_next()
1268 		of_node_put(it->node);  in of_phandle_iterator_next()
1269 		it->node = NULL;  in of_phandle_iterator_next()
1276 int of_phandle_iterator_args(struct of_phandle_iterator *it,  in of_phandle_iterator_args()  argument
1282 	count = it->cur_count;  in of_phandle_iterator_args()
1288 		args[i] = be32_to_cpup(it->cur++);  in of_phandle_iterator_args()
1299 	struct of_phandle_iterator it;  in __of_parse_phandle_with_args()  local
1303 	of_for_each_phandle(&it, rc, np, list_name, cells_name, cell_count) {  in __of_parse_phandle_with_args()
1312 			if (!it.phandle)  in __of_parse_phandle_with_args()
1318 				c = of_phandle_iterator_args(&it,  in __of_parse_phandle_with_args()
1321 				out_args->np = it.node;  in __of_parse_phandle_with_args()
1324 				of_node_put(it.node);  in __of_parse_phandle_with_args()
1341 	of_node_put(it.node);  in __of_parse_phandle_with_args()
1657 	struct of_phandle_iterator it;  in of_count_phandle_with_args()  local
1660 	rc = of_phandle_iterator_init(&it, np, list_name, cells_name, 0);  in of_count_phandle_with_args()
1664 	while ((rc = of_phandle_iterator_next(&it)) == 0)  in of_count_phandle_with_args()