void hubiio_crb_error_handler(struct hubdev_info *hubdev_info);
extern void bte_crb_error_handler(cnodeid_t, int, int, ioerror_t *,
int);
void hubiio_crb_error_handler(struct hubdev_info *hubdev_info);
extern void bte_crb_error_handler(cnodeid_t, int, int, ioerror_t *,
int);