diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c
index 0a9f1cc..b0ac44b 100644
--- a/drivers/s390/char/vmur.c
+++ b/drivers/s390/char/vmur.c
@@ -345,7 +345,7 @@
 	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 @@
 	case DEV_CLASS_UR_I:
 		return verify_uri_device(urd);
 	default:
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 	}
 }
 
@@ -654,7 +654,7 @@
 	case DEV_CLASS_UR_I:
 		return get_uri_file_reclen(urd);
 	default:
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 	}
 }
 
@@ -827,7 +827,7 @@
 		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 @@
 	} 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;
 	}