* Copyright (c) 2006 Martin Mares <mj@ucw.cz>
* Copyright (c) 2021 Pali Rohár <pali@kernel.org>
*
- * Can be freely distributed and used under the terms of the GNU GPL.
+ * Can be freely distributed and used under the terms of the GNU GPL v2+
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <io.h>