25 		 * PCI bridge lacks a ranges property.  We  in of_bus_pci_match()
30 		if (!of_find_property(np, "ranges", NULL))  in of_bus_pci_match()
192 	const u32 *ranges;  in build_one_resource()  local
196 	ranges = of_get_property(parent, "ranges", &rlen);  in build_one_resource()
197 	if (ranges == NULL || rlen == 0) {  in build_one_resource()
210 	/* Now walk through the ranges */  in build_one_resource()
213 	for (; rlen >= rone; rlen -= rone, ranges += rone) {  in build_one_resource()
214 		if (!bus->map(addr, ranges, na, ns, pna))  in build_one_resource()
223 	/* If we have a ranges property in the parent, use it.  */  in use_1to1_mapping()
224 	if (of_find_property(pp, "ranges", NULL) != NULL)  in use_1to1_mapping()
229 	 * real bus nodes, and don't have a 'ranges' property.  in use_1to1_mapping()