94 	put_device(pci_bus->bridge);  in release_pcibus_dev()
513 	struct pci_host_bridge *bridge = to_pci_host_bridge(dev);  in pci_release_host_bridge_dev()  local
515 	if (bridge->release_fn)  in pci_release_host_bridge_dev()
516 		bridge->release_fn(bridge);  in pci_release_host_bridge_dev()
518 	pci_free_resource_list(&bridge->windows);  in pci_release_host_bridge_dev()
520 	kfree(bridge);  in pci_release_host_bridge_dev()
525 	struct pci_host_bridge *bridge;  in pci_alloc_host_bridge()  local
527 	bridge = kzalloc(sizeof(*bridge), GFP_KERNEL);  in pci_alloc_host_bridge()
528 	if (!bridge)  in pci_alloc_host_bridge()
531 	INIT_LIST_HEAD(&bridge->windows);  in pci_alloc_host_bridge()
532 	bridge->bus = b;  in pci_alloc_host_bridge()
533 	return bridge;  in pci_alloc_host_bridge()
613 	struct pci_dev *bridge = bus->self;  in pci_set_bus_speed()  local
616 	pos = pci_find_capability(bridge, PCI_CAP_ID_AGP);  in pci_set_bus_speed()
618 		pos = pci_find_capability(bridge, PCI_CAP_ID_AGP3);  in pci_set_bus_speed()
622 		pci_read_config_dword(bridge, pos + PCI_AGP_STATUS, &agpstat);  in pci_set_bus_speed()
625 		pci_read_config_dword(bridge, pos + PCI_AGP_COMMAND, &agpcmd);  in pci_set_bus_speed()
629 	pos = pci_find_capability(bridge, PCI_CAP_ID_PCIX);  in pci_set_bus_speed()
634 		pci_read_config_word(bridge, pos + PCI_X_BRIDGE_SSTATUS,  in pci_set_bus_speed()
657 	if (pci_is_pcie(bridge)) {  in pci_set_bus_speed()
661 		pcie_capability_read_dword(bridge, PCI_EXP_LNKCAP, &linkcap);  in pci_set_bus_speed()
664 		pcie_capability_read_word(bridge, PCI_EXP_LNKSTA, &linksta);  in pci_set_bus_speed()
704 					   struct pci_dev *bridge, int busnr)  in pci_alloc_child_bus()  argument
737 	if (!bridge) {  in pci_alloc_child_bus()
738 		child->dev.parent = parent->bridge;  in pci_alloc_child_bus()
742 	child->self = bridge;  in pci_alloc_child_bus()
743 	child->bridge = get_device(&bridge->dev);  in pci_alloc_child_bus()
744 	child->dev.parent = child->bridge;  in pci_alloc_child_bus()
750 		child->resource[i] = &bridge->resource[PCI_BRIDGE_RESOURCES+i];  in pci_alloc_child_bus()
753 	bridge->subordinate = child;  in pci_alloc_child_bus()
1190 	dev->dev.parent = dev->bus->bridge;  in pci_setup_device()
1332 	struct pci_dev *bridge = pci_upstream_bridge(dev);  in pci_configure_mps()  local
1335 	if (!pci_is_pcie(dev) || !bridge || !pci_is_pcie(bridge))  in pci_configure_mps()
1339 	p_mps = pcie_get_mps(bridge);  in pci_configure_mps()
1346 			 mps, pci_name(bridge), p_mps);  in pci_configure_mps()
1700 	struct device *bridge = pci_get_host_bridge_device(dev);  in pci_dma_configure()  local
1703 		bridge->parent && bridge->parent->of_node) {  in pci_dma_configure()
1704 			of_dma_configure(&dev->dev, bridge->parent->of_node);  in pci_dma_configure()
1705 	} else if (has_acpi_companion(bridge)) {  in pci_dma_configure()
1706 		struct acpi_device *adev = to_acpi_device_node(bridge->fwnode);  in pci_dma_configure()
1716 	pci_put_host_bridge_device(bridge);  in pci_dma_configure()
2075 int __weak pcibios_root_bridge_prepare(struct pci_host_bridge *bridge)  in pcibios_root_bridge_prepare()  argument
2092 	struct pci_host_bridge *bridge;  in pci_create_root_bus()  local
2115 	bridge = pci_alloc_host_bridge(b);  in pci_create_root_bus()
2116 	if (!bridge)  in pci_create_root_bus()
2119 	bridge->dev.parent = parent;  in pci_create_root_bus()
2120 	bridge->dev.release = pci_release_host_bridge_dev;  in pci_create_root_bus()
2121 	dev_set_name(&bridge->dev, "pci%04x:%02x", pci_domain_nr(b), bus);  in pci_create_root_bus()
2122 	error = pcibios_root_bridge_prepare(bridge);  in pci_create_root_bus()
2124 		kfree(bridge);  in pci_create_root_bus()
2128 	error = device_register(&bridge->dev);  in pci_create_root_bus()
2130 		put_device(&bridge->dev);  in pci_create_root_bus()
2133 	b->bridge = get_device(&bridge->dev);  in pci_create_root_bus()
2134 	device_enable_async_suspend(b->bridge);  in pci_create_root_bus()
2139 		set_dev_node(b->bridge, pcibus_to_node(b));  in pci_create_root_bus()
2142 	b->dev.parent = b->bridge;  in pci_create_root_bus()
2160 		list_move_tail(&window->node, &bridge->windows);  in pci_create_root_bus()
2187 	put_device(&bridge->dev);  in pci_create_root_bus()
2188 	device_unregister(&bridge->dev);  in pci_create_root_bus()
2332 unsigned int pci_rescan_bus_bridge_resize(struct pci_dev *bridge)  in pci_rescan_bus_bridge_resize()  argument
2335 	struct pci_bus *bus = bridge->subordinate;  in pci_rescan_bus_bridge_resize()
2339 	pci_assign_unassigned_bridge_resources(bridge);  in pci_rescan_bus_bridge_resize()