treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

[mirror_ubuntu-hirsute-kernel.git] / drivers / mailbox / pcc.c

diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c
index 08a0a3517138e6c78943f7eac9454178726ea9b5..34844b7a367524eb13a27f5331a3c99b14ef1876 100644 (file)
--- a/drivers/mailbox/pcc.c
+++ b/drivers/mailbox/pcc.c
@@ -1,17 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  *     Copyright (C) 2014 Linaro Ltd.
  *     Author: Ashwin Chaugule <ashwin.chaugule@linaro.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.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
  *  PCC (Platform Communication Channel) is defined in the ACPI 5.0+
  *  specification. It is a mailbox like mechanism to allow clients
  *  such as CPPC (Collaborative Processor Performance Control), RAS