140 	struct pci_controller *phb = pdn->phb;  in dlpar_pci_add_bus()  local
146 	dev = of_create_pci_dev(dn, phb->bus, pdn->devfn);  in dlpar_pci_add_bus()
165 	pcibios_finish_adding_to_bus(phb->bus);  in dlpar_pci_add_bus()
171 	struct pci_controller *phb;  in dlpar_add_pci_slot()  local
180 	phb = PCI_DN(dn)->phb;  in dlpar_add_pci_slot()
181 	dev = dlpar_find_new_dev(phb->bus, dn);  in dlpar_add_pci_slot()
222 	BUG_ON(!pdn || !pdn->phb);  in dlpar_remove_phb()
223 	rc = remove_phb_dynamic(pdn->phb);  in dlpar_remove_phb()
227 	pdn->phb = NULL;  in dlpar_remove_phb()
234 	struct pci_controller *phb;  in dlpar_add_phb()  local
236 	if (PCI_DN(dn) && PCI_DN(dn)->phb) {  in dlpar_add_phb()
241 	phb = init_phb_dynamic(dn);  in dlpar_add_phb()
242 	if (!phb)  in dlpar_add_phb()