900 	bus->number = bus->busn_res.start = bridge->busnr;  in pci_register_host_bridge()
912 	b = pci_find_bus(pci_domain_nr(bus), bridge->busnr);  in pci_register_host_bridge()
921 		     bridge->busnr);  in pci_register_host_bridge()
1084 					   struct pci_dev *bridge, int busnr)  in pci_alloc_child_bus()  argument
1111 	dev_set_name(&child->dev, "%04x:%02x", pci_domain_nr(child), busnr);  in pci_alloc_child_bus()
1114 	child->number = child->busn_res.start = busnr;  in pci_alloc_child_bus()
1166 				int busnr)  in pci_add_new_bus()  argument
1170 	child = pci_alloc_child_bus(parent, dev, busnr);  in pci_add_new_bus()
3071 	bridge->busnr = bus;  in pci_create_root_bus()
3192 			bridge->busnr = window->res->start;  in pci_scan_root_bus_bridge()
3202 	bus = bridge->busnr;  in pci_scan_root_bus_bridge()
3363 	int busnr, start = parent->busn_res.start;  in pci_hp_add_bridge()  local
3367 	for (busnr = start; busnr <= end; busnr++) {  in pci_hp_add_bridge()
3368 		if (!pci_find_bus(pci_domain_nr(parent), busnr))  in pci_hp_add_bridge()
3371 	if (busnr-- > end) {  in pci_hp_add_bridge()
3377 	busnr = pci_scan_bridge(parent, dev, busnr, 0);  in pci_hp_add_bridge()
3383 	available_buses = end - busnr;  in pci_hp_add_bridge()
3386 	pci_scan_bridge_extend(parent, dev, busnr, available_buses, 1);  in pci_hp_add_bridge()