treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 432

Based on 1 normalized pattern(s):

  this file is gplv2 as found in copying

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190114.657082701@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c
index 24c37f9..ca97e15 100644
--- a/net/mac80211/tdls.c
+++ b/net/mac80211/tdls.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mac80211 TDLS handling code
  *
@@ -6,8 +7,6 @@
  * Copyright 2014  Intel Mobile Communications GmbH
  * Copyright 2015 - 2016 Intel Deutschland GmbH
  * Copyright (C) 2019 Intel Corporation
- *
- * This file is GPLv2 as found in COPYING.
  */
 
 #include <linux/ieee80211.h>