165 		pcibios_bus_to_resource(dev->bus, res, &region);  in of_pci_parse_addrs()
176 				 struct pci_bus *bus, int devfn)  in of_create_pci_dev()  argument
180 	dev = pci_alloc_dev(bus);  in of_create_pci_dev()
188 	dev->dev.parent = bus->bridge;  in of_create_pci_dev()
189 	dev->dev.bus = &pci_bus_type;  in of_create_pci_dev()
203 	dev_set_name(&dev->dev, "%04x:%02x:%02x.%d", pci_domain_nr(bus),  in of_create_pci_dev()
204 		dev->bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn));  in of_create_pci_dev()
236 	pci_device_add(dev, bus);  in of_create_pci_dev()
253 	struct pci_bus *bus;  in of_scan_pci_bridge()  local
278 	bus = pci_find_bus(pci_domain_nr(dev->bus),  in of_scan_pci_bridge()
280 	if (!bus) {  in of_scan_pci_bridge()
281 		bus = pci_add_new_bus(dev->bus, dev,  in of_scan_pci_bridge()
283 		if (!bus) {  in of_scan_pci_bridge()
290 	bus->primary = dev->bus->number;  in of_scan_pci_bridge()
291 	pci_bus_insert_busn_res(bus, of_read_number(busrange, 1),  in of_scan_pci_bridge()
293 	bus->bridge_ctl = 0;  in of_scan_pci_bridge()
300 		bus->resource[i] = res;  in of_scan_pci_bridge()
310 			res = bus->resource[0];  in of_scan_pci_bridge()
322 			res = bus->resource[i];  in of_scan_pci_bridge()
328 		pcibios_bus_to_resource(dev->bus, res, &region);  in of_scan_pci_bridge()
330 	sprintf(bus->name, "PCI Bus %04x:%02x", pci_domain_nr(bus),  in of_scan_pci_bridge()
331 		bus->number);  in of_scan_pci_bridge()
332 	pr_debug("    bus name: %s\n", bus->name);  in of_scan_pci_bridge()
334 	phb = pci_bus_to_host(bus);  in of_scan_pci_bridge()
338 		mode = phb->controller_ops.probe_mode(bus);  in of_scan_pci_bridge()
342 		of_scan_bus(node, bus);  in of_scan_pci_bridge()
344 		pci_scan_child_bus(bus);  in of_scan_pci_bridge()
348 static struct pci_dev *of_scan_pci_dev(struct pci_bus *bus,  in of_scan_pci_dev()  argument
368 	dev = pci_get_slot(bus, devfn);  in of_scan_pci_dev()
381 	dev = of_create_pci_dev(dn, bus, devfn);  in of_scan_pci_dev()
395 static void __of_scan_bus(struct device_node *node, struct pci_bus *bus,  in __of_scan_bus()  argument
402 		 node, bus->number);  in __of_scan_bus()
406 		dev = of_scan_pci_dev(bus, child);  in __of_scan_bus()
416 		pcibios_setup_bus_self(bus);  in __of_scan_bus()
417 	pcibios_setup_bus_devices(bus);  in __of_scan_bus()
420 	for_each_pci_bridge(dev, bus)  in __of_scan_bus()
429 void of_scan_bus(struct device_node *node, struct pci_bus *bus)  in of_scan_bus()  argument
431 	__of_scan_bus(node, bus, 0);  in of_scan_bus()
443 void of_rescan_bus(struct device_node *node, struct pci_bus *bus)  in of_rescan_bus()  argument
445 	__of_scan_bus(node, bus, 1);  in of_rescan_bus()