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

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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: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
This commit is contained in:
Masahiro Yamada 2018-08-20 12:26:36 +09:00 committed by Miquel Raynal
parent ff8648f29f
commit f1bf52e865
4 changed files with 11 additions and 38 deletions
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17
drivers/mtd/nand/raw/denali.c
View File

@ -1,15 +1,10 @@
// 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");

10
drivers/mtd/nand/raw/denali.h
View File

@ -1,15 +1,7 @@
/* 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__

12
drivers/mtd/nand/raw/denali_dt.c
View File

@ -1,16 +1,8 @@
// 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");

10
drivers/mtd/nand/raw/denali_pci.c
View File

@ -1,15 +1,7 @@
// 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>