--- zzzz-none-000/linux-3.10.107/drivers/s390/char/vmur.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/s390/char/vmur.c	2021-02-04 17:41:59.000000000 +0000
@@ -89,7 +89,7 @@
  * urd references:
  * - ur_probe gets a urd reference, ur_remove drops the reference
  *   dev_get_drvdata(&cdev->dev)
- * - ur_open gets a urd reference, ur_relase drops the reference
+ * - ur_open gets a urd reference, ur_release drops the reference
  *   (urf->urd)
  *
  * cdev references:
@@ -922,8 +922,8 @@
 		goto fail_free_cdev;
 	}
 
-	urd->device = device_create(vmur_class, NULL, urd->char_device->dev,
-				    NULL, "%s", node_id);
+	urd->device = device_create(vmur_class, &cdev->dev,
+				    urd->char_device->dev, NULL, "%s", node_id);
 	if (IS_ERR(urd->device)) {
 		rc = PTR_ERR(urd->device);
 		TRACE("ur_set_online: device_create rc=%d\n", rc);