diff --git a/drivers/iommu/intel/pasid.c b/drivers/iommu/intel/pasid.c
index 72dc84821dad..c6cf44a6c923 100644
--- a/drivers/iommu/intel/pasid.c
+++ b/drivers/iommu/intel/pasid.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/**
+/*
  * intel-pasid.c - PASID idr, table and entry manipulation
  *
  * Copyright (C) 2018 Intel Corporation