[S390] vmur: Fix return code handling.

Use -EOPNOTSUPP instead of -ENOTSUPP.
Signed-off-by: NFrank Munzert <munzert@de.ibm.com>
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>

drivers/s390/char/vmur.c

@@ -345,7 +345,7 @@ static int get_urd_class(struct urdev *urd)
 	cc = diag210(&ur_diag210);
 	switch (cc) {
 	case 0:
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 	case 2:
 		return ur_diag210.vrdcvcla; /* virtual device class */
 	case 3:
@@ -621,7 +621,7 @@ static int verify_device(struct urdev *urd)
 	case DEV_CLASS_UR_I:
 		return verify_uri_device(urd);
 	default:
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 	}
 }
 
@@ -654,7 +654,7 @@ static int get_file_reclen(struct urdev *urd)
 	case DEV_CLASS_UR_I:
 		return get_uri_file_reclen(urd);
 	default:
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 	}
 }
 
@@ -827,7 +827,7 @@ static int ur_probe(struct ccw_device *cdev)
 		goto fail_remove_attr;
 	}
 	if ((urd->class != DEV_CLASS_UR_I) && (urd->class != DEV_CLASS_UR_O)) {
-		rc = -ENOTSUPP;
+		rc = -EOPNOTSUPP;
 		goto fail_remove_attr;
 	}
 	spin_lock_irq(get_ccwdev_lock(cdev));
@@ -892,7 +892,7 @@ static int ur_set_online(struct ccw_device *cdev)
 	} else if (urd->cdev->id.cu_type == PRINTER_DEVTYPE) {
 		sprintf(node_id, "vmprt-%s", cdev->dev.bus_id);
 	} else {
-		rc = -ENOTSUPP;
+		rc = -EOPNOTSUPP;
 		goto fail_free_cdev;
 	}