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 <[email protected]>
Acked-by: Philipp Zabel <[email protected]>
Signed-off-by: Peter Rosin <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Peter Rosin 2017-12-29 00:22:55 +01:00 • committed by Greg Kroah-Hartman
commit 0edff03d44
8 changed files with 8 additions and 24 deletions

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@ -1,3 +1,4 @@
# SPDX-License-Identifier: GPL-2.0
#
# Multiplexer devices
#

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@ -1,3 +1,4 @@
# SPDX-License-Identifier: GPL-2.0
#
# Makefile for multiplexer devices.
#

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@ -1,13 +1,10 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Multiplexer driver for Analog Devices ADG792A/G Triple 4:1 mux
*
* 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.
*/
#include <linux/err.h>

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@ -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

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@ -1,13 +1,10 @@
// SPDX-License-Identifier: GPL-2.0
/*
* GPIO-controlled multiplexer driver
*
* 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.
*/
#include <linux/err.h>

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@ -1,11 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
* MMIO register bitfield-controlled multiplexer driver
*
* Copyright (C) 2017 Pengutronix, Philipp Zabel <kernel@pengutronix.de>
*
* 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.
*/
#include <linux/bitops.h>