265 	struct pci_host_bridge *bridge;  in pci_common_init()  local
268 	bridge = pci_alloc_host_bridge(0);  in pci_common_init()
269 	if (!bridge)  in pci_common_init()
274 	pci_add_resource(&bridge->windows, &ioport_resource);  in pci_common_init()
275 	pci_add_resource(&bridge->windows, &iomem_resource);  in pci_common_init()
276 	pci_add_resource(&bridge->windows, &busn_resource);  in pci_common_init()
277 	bridge->sysdata = NULL;  in pci_common_init()
278 	bridge->busnr = 0;  in pci_common_init()
279 	bridge->ops = &pci_puv3_ops;  in pci_common_init()
280 	bridge->swizzle_irq = pci_common_swizzle;  in pci_common_init()
281 	bridge->map_irq = pci_puv3_map_irq;  in pci_common_init()
284 	ret = pci_scan_root_bus_bridge(bridge);  in pci_common_init()
286 		pci_free_host_bridge(bridge);  in pci_common_init()
290 	puv3_bus = bridge->bus;  in pci_common_init()