232 int of_pci_range_parser_init(struct of_pci_range_parser *parser,  in of_pci_range_parser_init()  argument
238 	parser->node = node;  in of_pci_range_parser_init()
239 	parser->pna = of_n_addr_cells(node);  in of_pci_range_parser_init()
240 	parser->np = parser->pna + na + ns;  in of_pci_range_parser_init()
242 	parser->range = of_get_property(node, "ranges", &rlen);  in of_pci_range_parser_init()
243 	if (parser->range == NULL)  in of_pci_range_parser_init()
246 	parser->end = parser->range + rlen / sizeof(__be32);  in of_pci_range_parser_init()
252 struct of_pci_range *of_pci_range_parser_one(struct of_pci_range_parser *parser,  in of_pci_range_parser_one()  argument
260 	if (!parser->range || parser->range + parser->np > parser->end)  in of_pci_range_parser_one()
263 	range->pci_space = parser->range[0];  in of_pci_range_parser_one()
264 	range->flags = of_bus_pci_get_flags(parser->range);  in of_pci_range_parser_one()
265 	range->pci_addr = of_read_number(parser->range + 1, ns);  in of_pci_range_parser_one()
266 	range->cpu_addr = of_translate_address(parser->node,  in of_pci_range_parser_one()
267 				parser->range + na);  in of_pci_range_parser_one()
268 	range->size = of_read_number(parser->range + parser->pna + na, ns);  in of_pci_range_parser_one()
270 	parser->range += parser->np;  in of_pci_range_parser_one()
273 	while (parser->range + parser->np <= parser->end) {  in of_pci_range_parser_one()
277 		pci_space = be32_to_cpup(parser->range);  in of_pci_range_parser_one()
278 		flags = of_bus_pci_get_flags(parser->range);  in of_pci_range_parser_one()
279 		pci_addr = of_read_number(parser->range + 1, ns);  in of_pci_range_parser_one()
280 		cpu_addr = of_translate_address(parser->node,  in of_pci_range_parser_one()
281 				parser->range + na);  in of_pci_range_parser_one()
282 		size = of_read_number(parser->range + parser->pna + na, ns);  in of_pci_range_parser_one()
291 		parser->range += parser->np;  in of_pci_range_parser_one()