#define HS_CSR_EIM 0x0002
#define HS_CSR_DHA 0x0001
-#define SLOT_MAGIC 0x67267322
struct slot {
- u32 magic;
u8 number;
unsigned int devfn;
struct pci_bus *bus;
extern u8 cpci_get_latch_status(struct slot *slot);
extern u8 cpci_get_adapter_status(struct slot *slot);
extern u16 cpci_get_hs_csr(struct slot * slot);
-extern u16 cpci_set_hs_csr(struct slot * slot, u16 hs_csr);
extern int cpci_set_attention_status(struct slot *slot, int status);
extern int cpci_check_and_clear_ins(struct slot * slot);
extern int cpci_check_ext(struct slot * slot);