struct pci_controller *next;
struct pci_bus *bus;
void *arch_data;
+ struct device *parent;
int first_busno;
int last_busno;
*/
extern int pciauto_bus_scan(struct pci_controller *, int);
+#ifdef CONFIG_PCI
+extern unsigned long pci_address_to_pio(phys_addr_t address);
+#else
+static inline unsigned long pci_address_to_pio(phys_addr_t address)
+{
+ return (unsigned long)-1;
+}
+#endif
+
#endif
#endif /* __KERNEL__ */