dsa: Add SPDX header to tag drivers.

[tomoyo/tomoyo-test1.git] / net / dsa / tag_trailer.c

diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index b40756e..492a300 100644 (file)
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -1,11 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * net/dsa/tag_trailer.c - Trailer tag format handling
  * Copyright (c) 2008-2009 Marvell Semiconductor
- *
- * 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 <linux/etherdevice.h>