mux: add SPDX identifiers to all mux source files
Remove all free-text license texts.
This is done on a quest to remove the 700+ different ways that files in
the kernel describe the GPL license text.
No copyright headers or other non-license-description text was removed.
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/mux/core.c b/drivers/mux/core.c
index 2260063..959d22a 100644
--- a/drivers/mux/core.c
+++ b/drivers/mux/core.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Multiplexer subsystem
*
* Copyright (C) 2017 Axentia Technologies AB
*
* Author: Peter Rosin <peda@axentia.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#define pr_fmt(fmt) "mux-core: " fmt