treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

[thirdparty/kernel/stable.git] / crypto / cmac.c

diff --git a/crypto/cmac.c b/crypto/cmac.c
index c60b6c011ec600595c4dee76b998d4528a64a7e9..0928aebc6205278c7aaffa3bcc62a6edf4ff6add 100644 (file)
--- a/crypto/cmac.c
+++ b/crypto/cmac.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * CMAC: Cipher Block Mode for Authentication
  *
@@ -8,12 +9,6 @@
  * Based on crypto/xcbc.c:
  *  Copyright © 2006 USAGI/WIDE Project,
  *   Author: Kazunori Miyazawa <miyazawa@linux-ipv6.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
  */
 
 #include <crypto/internal/hash.h>