}
-extern void drbd_csum_bio(struct drbd_device *, struct crypto_hash *, struct bio *, void *);
-extern void drbd_csum_ee(struct drbd_device *, struct crypto_hash *,
- struct drbd_peer_request *, void *);
+extern void drbd_csum_bio(struct crypto_hash *, struct bio *, void *);
+extern void drbd_csum_ee(struct crypto_hash *, struct drbd_peer_request *, void *);
/* worker callbacks */
extern int w_e_end_data_req(struct drbd_work *, int);
extern int w_e_end_rsdata_req(struct drbd_work *, int);