extern struct pci_dn *pci_get_pdn(struct pci_dev *pdev);
extern struct pci_dn *add_dev_pci_data(struct pci_dev *pdev);
extern void remove_dev_pci_data(struct pci_dev *pdev);
-extern void *update_dn_pci_info(struct device_node *dn, void *data);
+extern struct pci_dn *pci_add_device_node_info(struct pci_controller *hose,
+ struct device_node *dn);
static inline int pci_device_from_OF_node(struct device_node *np,
u8 *bus, u8 *devfn)