void pci_addr_cache_build(void);
struct pci_dev *pci_get_device_by_addr(unsigned long addr);
-void eeh_save_bars(struct pci_dev * pdev, struct pci_dn *pdn);
-
/**
* eeh_slot_error_detail -- record and EEH error condition to the log
* @severity: 1 if temporary, 2 if permanent failure.
* does this by asserting the PCI #RST line for 1/8th of
* a second; this routine will sleep while the adapter is
* being reset.
+ *
+ * Returns a non-zero value if the reset failed.
*/
-void rtas_set_slot_reset (struct pci_dn *);
+int rtas_set_slot_reset (struct pci_dn *);
/**
* eeh_restore_bars - Restore device configuration info.
void rtas_configure_bridge(struct pci_dn *);
int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
+int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
/**
* mark and clear slots: find "partition endpoint" PE and set or