-/* externals in dasd_eer.c */
-#ifdef CONFIG_DASD_EER
-int dasd_eer_init(void);
-void dasd_eer_exit(void);
-int dasd_eer_enable(struct dasd_device *);
-void dasd_eer_disable(struct dasd_device *);
-void dasd_eer_write(struct dasd_device *, struct dasd_ccw_req *cqr,
- unsigned int id);
-void dasd_eer_snss(struct dasd_device *);
-
-static inline int dasd_eer_enabled(struct dasd_device *device)
-{
- return device->eer_cqr != NULL;
-}
-#else
-#define dasd_eer_init() (0)
-#define dasd_eer_exit() do { } while (0)
-#define dasd_eer_enable(d) (0)
-#define dasd_eer_disable(d) do { } while (0)
-#define dasd_eer_write(d,c,i) do { } while (0)
-#define dasd_eer_snss(d) do { } while (0)
-#define dasd_eer_enabled(d) (0)
-#endif /* CONFIG_DASD_ERR */
-