diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index db24e04ee978..8581b2d46e13 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -3466,8 +3466,7 @@ static void dasd_generic_auto_online(void *data, async_cookie_t cookie)
  * Initial attempt at a probe function. this can be simplified once
  * the other detection code is gone.
  */
-int dasd_generic_probe(struct ccw_device *cdev,
-		       struct dasd_discipline *discipline)
+int dasd_generic_probe(struct ccw_device *cdev)
 {
 	int ret;
 
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index ad44d22e8859..2b39d2a5965f 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -143,7 +143,7 @@ dasd_eckd_probe (struct ccw_device *cdev)
 				"ccw-device options");
 		return ret;
 	}
-	ret = dasd_generic_probe(cdev, &dasd_eckd_discipline);
+	ret = dasd_generic_probe(cdev);
 	return ret;
 }
 
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index 1a44e321b54e..5b0ebf6bf20f 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -58,7 +58,7 @@ static struct ccw_driver dasd_fba_driver; /* see below */
 static int
 dasd_fba_probe(struct ccw_device *cdev)
 {
-	return dasd_generic_probe(cdev, &dasd_fba_discipline);
+	return dasd_generic_probe(cdev);
 }
 
 static int
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index c59a0d63b506..97ee0997a33e 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -774,7 +774,7 @@ void dasd_block_set_timer(struct dasd_block *, int);
 void dasd_block_clear_timer(struct dasd_block *);
 int  dasd_cancel_req(struct dasd_ccw_req *);
 int dasd_flush_device_queue(struct dasd_device *);
-int dasd_generic_probe (struct ccw_device *, struct dasd_discipline *);
+int dasd_generic_probe(struct ccw_device *);
 void dasd_generic_free_discipline(struct dasd_device *);
 void dasd_generic_remove (struct ccw_device *cdev);
 int dasd_generic_set_online(struct ccw_device *, struct dasd_discipline *);