35 	struct pci_dev *pci_dev = to_pci_dev(dev);  in xen_add_device()  local
37 	struct pci_dev *physfn = pci_dev->physfn;  in xen_add_device()
42 			.seg = pci_domain_nr(pci_dev->bus),  in xen_add_device()
43 			.bus = pci_dev->bus->number,  in xen_add_device()
44 			.devfn = pci_dev->devfn  in xen_add_device()
51 		if (pci_dev->is_virtfn) {  in xen_add_device()
57 		if (pci_ari_enabled(pci_dev->bus) && PCI_SLOT(pci_dev->devfn))  in xen_add_device()
61 		handle = DEVICE_ACPI_HANDLE(&pci_dev->dev);  in xen_add_device()
62 		if (!handle && pci_dev->bus->bridge)  in xen_add_device()
63 			handle = DEVICE_ACPI_HANDLE(pci_dev->bus->bridge);  in xen_add_device()
65 		if (!handle && pci_dev->is_virtfn)  in xen_add_device()
92 	if (pci_domain_nr(pci_dev->bus))  in xen_add_device()
95 	else if (pci_dev->is_virtfn) {  in xen_add_device()
97 			.bus		= pci_dev->bus->number,  in xen_add_device()
98 			.devfn		= pci_dev->devfn,  in xen_add_device()
108 	else if (pci_ari_enabled(pci_dev->bus) && PCI_SLOT(pci_dev->devfn)) {  in xen_add_device()
110 			.bus		= pci_dev->bus->number,  in xen_add_device()
111 			.devfn		= pci_dev->devfn,  in xen_add_device()
119 			.bus	= pci_dev->bus->number,  in xen_add_device()
120 			.devfn	= pci_dev->devfn,  in xen_add_device()
133 	struct pci_dev *pci_dev = to_pci_dev(dev);  in xen_remove_device()  local
137 			.seg = pci_domain_nr(pci_dev->bus),  in xen_remove_device()
138 			.bus = pci_dev->bus->number,  in xen_remove_device()
139 			.devfn = pci_dev->devfn  in xen_remove_device()
144 	} else if (pci_domain_nr(pci_dev->bus))  in xen_remove_device()
148 			.bus = pci_dev->bus->number,  in xen_remove_device()
149 			.devfn = pci_dev->devfn  in xen_remove_device()