99 			struct pci_controller *hose = dev->sysdata;  in quirk_cypress()  local
100 			struct pci_iommu_arena *pci = hose->sg_pci;  in quirk_cypress()
131 	struct pci_controller *hose = dev->sysdata;  in pcibios_align_resource()  local
137 		if (start - hose->io_space->start < PCIBIOS_MIN_IO)  in pcibios_align_resource()
138 			start = PCIBIOS_MIN_IO + hose->io_space->start;  in pcibios_align_resource()
148 		if (start - hose->mem_space->start < PCIBIOS_MIN_MEM)  in pcibios_align_resource()
149 			start = PCIBIOS_MIN_MEM + hose->mem_space->start;  in pcibios_align_resource()
170 		if (hose->sparse_mem_base && size <= 7 * 16*MB) {  in pcibios_align_resource()
323 	struct pci_controller *hose;  in common_init_pci()  local
334 	for (next_busno = 0, hose = hose_head; hose; hose = hose->next) {  in common_init_pci()
335 		sg_base = hose->sg_pci ? hose->sg_pci->dma_base : ~0;  in common_init_pci()
340 		end = hose->mem_space->start + pci_mem_end;  in common_init_pci()
341 		if (hose->mem_space->end > end)  in common_init_pci()
342 			hose->mem_space->end = end;  in common_init_pci()
345 		pci_add_resource_offset(&resources, hose->io_space,  in common_init_pci()
346 					hose->io_space->start);  in common_init_pci()
347 		pci_add_resource_offset(&resources, hose->mem_space,  in common_init_pci()
348 					hose->mem_space->start);  in common_init_pci()
356 		bridge->sysdata = hose;  in common_init_pci()
368 		bus = hose->bus = bridge->bus;  in common_init_pci()
369 		hose->need_domain_info = need_domain_info;  in common_init_pci()
382 	for (hose = hose_head; hose; hose = hose->next) {  in common_init_pci()
383 		bus = hose->bus;  in common_init_pci()
392 	struct pci_controller *hose;  in alloc_pci_controller()  local
394 	hose = memblock_alloc(sizeof(*hose), SMP_CACHE_BYTES);  in alloc_pci_controller()
395 	if (!hose)  in alloc_pci_controller()
397 		      sizeof(*hose));  in alloc_pci_controller()
399 	*hose_tail = hose;  in alloc_pci_controller()
400 	hose_tail = &hose->next;  in alloc_pci_controller()
402 	return hose;  in alloc_pci_controller()
424 	struct pci_controller *hose;  in SYSCALL_DEFINE3()  local
429 		for(hose = hose_head; hose; hose = hose->next)   in SYSCALL_DEFINE3()
430 			if (hose->index == bus) break;  in SYSCALL_DEFINE3()
431 		if (!hose) return -ENODEV;  in SYSCALL_DEFINE3()
435 			hose = pci_isa_hose;  in SYSCALL_DEFINE3()
440 			hose = dev->sysdata;  in SYSCALL_DEFINE3()
447 		return hose->index;  in SYSCALL_DEFINE3()
449 		return hose->sparse_mem_base;  in SYSCALL_DEFINE3()
451 		return hose->dense_mem_base;  in SYSCALL_DEFINE3()
453 		return hose->sparse_io_base;  in SYSCALL_DEFINE3()
455 		return hose->dense_io_base;  in SYSCALL_DEFINE3()
457 		return hose->bus->number;  in SYSCALL_DEFINE3()