NULL,
 };
 
-static struct mdev_parent_ops intel_vgpu_ops = {
+static struct mdev_parent_ops intel_vgpu_mdev_ops = {
        .mdev_attr_groups       = intel_vgpu_groups,
        .create                 = intel_vgpu_create,
        .remove                 = intel_vgpu_remove,
                return ret;
 
        intel_gvt_ops = ops;
-       intel_vgpu_ops.supported_type_groups = gvt_vgpu_type_groups;
+       intel_vgpu_mdev_ops.supported_type_groups = gvt_vgpu_type_groups;
 
-       ret = mdev_register_device(dev, &intel_vgpu_ops);
+       ret = mdev_register_device(dev, &intel_vgpu_mdev_ops);
        if (ret)
                intel_gvt_cleanup_vgpu_type_groups((struct intel_gvt *)gvt);