31 static void pcibios_scanbus(struct pci_channel *hose)  in pcibios_scanbus()  argument
45 	for (i = 0; i < hose->nr_resources; i++) {  in pcibios_scanbus()
46 		res = hose->resources + i;  in pcibios_scanbus()
51 			offset = hose->io_offset;  in pcibios_scanbus()
53 			offset = hose->mem_offset;  in pcibios_scanbus()
59 	bridge->sysdata = hose;  in pcibios_scanbus()
61 	bridge->ops = hose->pci_ops;  in pcibios_scanbus()
71 	hose->bus = bridge->bus;  in pcibios_scanbus()
73 	need_domain_info = need_domain_info || hose->index;  in pcibios_scanbus()
74 	hose->need_domain_info = need_domain_info;  in pcibios_scanbus()
76 	next_busno = hose->bus->busn_res.end + 1;  in pcibios_scanbus()
84 	pci_bus_size_bridges(hose->bus);  in pcibios_scanbus()
85 	pci_bus_assign_resources(hose->bus);  in pcibios_scanbus()
86 	pci_bus_add_devices(hose->bus);  in pcibios_scanbus()
96 int register_pci_controller(struct pci_channel *hose)  in register_pci_controller()  argument
100 	for (i = 0; i < hose->nr_resources; i++) {  in register_pci_controller()
101 		struct resource *res = hose->resources + i;  in register_pci_controller()
115 	*hose_tail = hose;  in register_pci_controller()
116 	hose_tail = &hose->next;  in register_pci_controller()
121 	if (!hose->io_map_base) {  in register_pci_controller()
128 	pcibios_enable_timers(hose);  in register_pci_controller()
136 		pcibios_scanbus(hose);  in register_pci_controller()
144 		release_resource(&hose->resources[i]);  in register_pci_controller()
152 	struct pci_channel *hose;  in pcibios_init()  local
155 	for (hose = hose_head; hose; hose = hose->next)  in pcibios_init()
156 		pcibios_scanbus(hose);  in pcibios_init()
174 	struct pci_channel *hose = dev->sysdata;  in pcibios_align_resource()  local
178 		if (start < PCIBIOS_MIN_IO + hose->resources[0].start)  in pcibios_align_resource()
179 			start = PCIBIOS_MIN_IO + hose->resources[0].start;  in pcibios_align_resource()
192 pcibios_bus_report_status_early(struct pci_channel *hose,  in pcibios_bus_report_status_early()  argument
203 		ret = early_read_config_word(hose, top_bus, current_bus,  in pcibios_bus_report_status_early()
210 		early_write_config_word(hose, top_bus, current_bus,  in pcibios_bus_report_status_early()
260 	struct pci_channel *hose;  in pcibios_report_status()  local
262 	for (hose = hose_head; hose; hose = hose->next) {  in pcibios_report_status()
263 		if (unlikely(!hose->bus))  in pcibios_report_status()
264 			pcibios_bus_report_status_early(hose, hose_head->index,  in pcibios_report_status()
265 					hose->index, status_mask, warn);  in pcibios_report_status()
267 			pcibios_bus_report_status(hose->bus, status_mask, warn);  in pcibios_report_status()