Commit f1bf52e8 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Miquel Raynal
Browse files

mtd: rawnand: denali: use SPDX-License-Identifier and fix license mismatch 



Use SPDX-License-Identifier instead of the license boilerplates.

This conversion makes it easier for us to scan the license, then
I notice license mismatch problems.

The license blocks in denali* indicate GPL-2.0 "only", while the
MODULE_LICENSE in denali.c and denali_dt.c is GPL-2.0 "or later"
as explained in include/linux/module.h as follows:

  "GPL"                           [GNU Public License v2 or later]
  "GPL v2"                        [GNU Public License v2]

I fixed the MODULE_LICENSE tags, assuming the license blocks are
the authors' intention.

Also, add missing MODULE_DESCRIPTION/AUTHOR to denali.c

While I am touching the license things, I added my credit to denali.c
because this driver was largely re-written by me in 2017.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent ff8648f2

drivers/mtd/nand/raw/denali.c

+7 −10
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/*

 * NAND Flash Controller Device Driver

 * Copyright © 2009-2010, Intel Corporation and its suppliers.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms and conditions of the GNU General Public License,

 * version 2, as published by the Free Software Foundation.

 *

 * This program is distributed in the hope 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.

 * Copyright (c) 2017 Socionext Inc.

 *   Reworked by Masahiro Yamada <yamada.masahiro@socionext.com>

 */



#include <linux/bitfield.h>
@@ -25,8 +20,6 @@ 


#include "denali.h"



MODULE_LICENSE("GPL");



#define DENALI_NAND_NAME    "denali-nand"



/* for Indexed Addressing */
@@ -1391,3 +1384,7 @@ void denali_remove(struct denali_nand_info *denali) 
	denali_disable_irq(denali);

}

EXPORT_SYMBOL(denali_remove);



MODULE_DESCRIPTION("Driver core for Denali NAND controller");

MODULE_AUTHOR("Intel Corporation and its suppliers");

MODULE_LICENSE("GPL v2");

drivers/mtd/nand/raw/denali.h

+1 −9
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */

/*

 * NAND Flash Controller Device Driver

 * Copyright (c) 2009 - 2010, Intel Corporation and its suppliers.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms and conditions of the GNU General Public License,

 * version 2, as published by the Free Software Foundation.

 *

 * This program is distributed in the hope 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.

 */



#ifndef __DENALI_H__

drivers/mtd/nand/raw/denali_dt.c

+2 −10
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/*

 * NAND Flash Controller Device Driver for DT

 *

 * Copyright © 2011, Picochip.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms and conditions of the GNU General Public License,

 * version 2, as published by the Free Software Foundation.

 *

 * This program is distributed in the hope 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.

 */



#include <linux/clk.h>
@@ -202,6 +194,6 @@ static struct platform_driver denali_dt_driver = { 
};

module_platform_driver(denali_dt_driver);



MODULE_LICENSE("GPL");

MODULE_LICENSE("GPL v2");

MODULE_AUTHOR("Jamie Iles");

MODULE_DESCRIPTION("DT driver for Denali NAND controller");

drivers/mtd/nand/raw/denali_pci.c

+1 −9
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/*

 * NAND Flash Controller Device Driver

 * Copyright © 2009-2010, Intel Corporation and its suppliers.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms and conditions of the GNU General Public License,

 * version 2, as published by the Free Software Foundation.

 *

 * This program is distributed in the hope 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.

 */



#include <linux/errno.h>

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