treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 505

Based on 1 normalized pattern(s):

  gplv2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 58 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Enrico Weigelt <info@metux.net>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081207.556988620@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/powerpc/kernel/swsusp_64.c

@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * PowerPC 64-bit swsusp implementation
  *
  * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPLv2
  */
 
 #include <asm/iommu.h>

arch/powerpc/kernel/swsusp_asm64.S

@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * PowerPC 64-bit swsusp implementation
  *
  * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPLv2
  */
 
 #include <linux/threads.h>

drivers/char/tpm/tpmrm-dev.c

@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2017 James.Bottomley@HansenPartnership.com
- *
- * GPLv2
  */
 #include <linux/slab.h>
 #include "tpm-dev.h"

net/mac80211/debugfs.c

@@ -1,12 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mac80211 debugfs for wireless PHYs
  *
  * Copyright 2007	Johannes Berg <johannes@sipsolutions.net>
  * Copyright 2013-2014  Intel Mobile Communications GmbH
  * Copyright (C) 2018 - 2019 Intel Corporation
- *
- * GPLv2
- *
  */
 
 #include <linux/debugfs.h>

samples/bpf/xdp_redirect_cpu_user.c

@@ -1,4 +1,5 @@
-/* GPLv2 Copyright(c) 2017 Jesper Dangaard Brouer, Red Hat, Inc.
+// SPDX-License-Identifier: GPL-2.0-only
+/* Copyright(c) 2017 Jesper Dangaard Brouer, Red Hat, Inc.
  */
 static const char *__doc__ =
 	" XDP redirect with a CPU-map type \"BPF_MAP_TYPE_CPUMAP\"";

scripts/coccinelle/api/alloc/alloc_cast.cocci

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Remove casting the values returned by memory allocation functions
 /// like kmalloc, kzalloc, kmem_cache_alloc, kmem_cache_zalloc etc.
 ///
@@ -8,8 +9,8 @@
 //# need some reformatting.
 //
 // Confidence: High
-// Copyright: (C) 2014 Himangi Saraogi GPLv2.
-// Copyright: (C) 2017 Himanshu Jha GPLv2.
+// Copyright: (C) 2014 Himangi Saraogi
+// Copyright: (C) 2017 Himanshu Jha
 // Comments:
 // Options: --no-includes --include-headers
 //

scripts/coccinelle/api/alloc/pool_zalloc-simple.cocci

@@ -1,7 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 ///
 /// Use *_pool_zalloc rather than *_pool_alloc followed by memset with 0
 ///
-// Copyright: (C) 2015 Intel Corp.  GPLv2.
+// Copyright: (C) 2015 Intel Corp.
 // Options: --no-includes --include-headers
 //
 // Keywords: dma_pool_zalloc, pci_pool_zalloc

scripts/coccinelle/api/alloc/zalloc-simple.cocci

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 ///
 /// Use zeroing allocator rather than allocator followed by memset with 0
 ///
@@ -6,9 +7,9 @@
 /// matched code has to be contiguous
 ///
 // Confidence: High
-// Copyright: (C) 2009-2010 Julia Lawall, Nicolas Palix, DIKU.  GPLv2.
-// Copyright: (C) 2009-2010 Gilles Muller, INRIA/LiP6.  GPLv2.
-// Copyright: (C) 2017 Himanshu Jha GPLv2.
+// Copyright: (C) 2009-2010 Julia Lawall, Nicolas Palix, DIKU.
+// Copyright: (C) 2009-2010 Gilles Muller, INRIA/LiP6.
+// Copyright: (C) 2017 Himanshu Jha
 // URL: http://coccinelle.lip6.fr/rules/kzalloc.html
 // Options: --no-includes --include-headers
 //

scripts/coccinelle/api/check_bq27xxx_data.cocci

@@ -1,10 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Detect BQ27XXX_DATA structures with identical registers, dm registers or
 /// properties.
 //# Doesn't unfold macros used in register or property fields.
 //# Requires OCaml scripting
 ///
 // Confidence: High
-// Copyright: (C) 2017 Julia Lawall, Inria/LIP6, GPLv2.
+// Copyright: (C) 2017 Julia Lawall, Inria/LIP6,
 // URL: http://coccinelle.lip6.fr/
 // Requires: 1.0.7
 // Keywords: BQ27XXX_DATA

scripts/coccinelle/api/err_cast.cocci

@@ -1,10 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
 ///
 /// Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
 ///
 // Confidence: High
-// Copyright: (C) 2009, 2010 Nicolas Palix, DIKU.  GPLv2.
-// Copyright: (C) 2009, 2010 Julia Lawall, DIKU.  GPLv2.
-// Copyright: (C) 2009, 2010 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2009, 2010 Nicolas Palix, DIKU.
+// Copyright: (C) 2009, 2010 Julia Lawall, DIKU.
+// Copyright: (C) 2009, 2010 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Options:
 //

scripts/coccinelle/api/kstrdup.cocci

@@ -1,9 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Use kstrdup rather than duplicating its implementation
 ///
 // Confidence: High
-// Copyright: (C) 2010-2012 Nicolas Palix.  GPLv2.
-// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2010-2012 Nicolas Palix.
+// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Comments:
 // Options: --no-includes --include-headers

scripts/coccinelle/api/memdup.cocci

@@ -1,9 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Use kmemdup rather than duplicating its implementation
 ///
 // Confidence: High
-// Copyright: (C) 2010-2012 Nicolas Palix.  GPLv2.
-// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2010-2012 Nicolas Palix.
+// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Comments:
 // Options: --no-includes --include-headers

scripts/coccinelle/api/memdup_user.cocci

@@ -1,10 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Use memdup_user rather than duplicating its implementation
 /// This is a little bit restricted to reduce false positives
 ///
 // Confidence: High
-// Copyright: (C) 2010-2012 Nicolas Palix.  GPLv2.
-// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2010-2012 Nicolas Palix.
+// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Comments:
 // Options: --no-includes --include-headers

scripts/coccinelle/api/pm_runtime.cocci

@@ -1,8 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Make sure pm_runtime_* calls does not use unnecessary IS_ERR_VALUE
 ///
 // Keywords: pm_runtime
 // Confidence: Medium
-// Copyright (C) 2013 Texas Instruments Incorporated - GPLv2.
+// Copyright (C) 2013 Texas Instruments Incorporated -
 // URL: http://coccinelle.lip6.fr/
 // Options: --include-headers
 

scripts/coccinelle/api/ptr_ret.cocci

@@ -1,9 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 ///
 /// Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
 ///
 // Confidence: High
-// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Options: --no-includes --include-headers
 //

scripts/coccinelle/api/resource_size.cocci

@@ -1,11 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-only
 ///
 /// Use resource_size function on resource object
 /// instead of explicit computation.
 ///
 //  Confidence: High
-//  Copyright: (C) 2009, 2010 Nicolas Palix, DIKU.  GPLv2.
-//  Copyright: (C) 2009, 2010 Julia Lawall, DIKU.  GPLv2.
-//  Copyright: (C) 2009, 2010 Gilles Muller, INRIA/LiP6.  GPLv2.
+//  Copyright: (C) 2009, 2010 Nicolas Palix, DIKU.
+//  Copyright: (C) 2009, 2010 Julia Lawall, DIKU.
+//  Copyright: (C) 2009, 2010 Gilles Muller, INRIA/LiP6.
 //  URL: http://coccinelle.lip6.fr/
 //  Options:
 //

scripts/coccinelle/free/clk_put.cocci

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Find missing clk_puts.
 ///
 //# This only signals a missing clk_put when there is a clk_put later
@@ -5,8 +6,8 @@
 //# False positives can be due to loops.
 //
 // Confidence: Moderate
-// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Comments:
 // Options:

scripts/coccinelle/free/devm_free.cocci

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Find uses of standard freeing functons on values allocated using devm_
 /// functions.  Values allocated using the devm_functions are freed when
 /// the device is detached, and thus the use of the standard freeing
@@ -14,8 +15,8 @@
 /// less reliable in these cases.
 ///
 // Confidence: Moderate
-// Copyright: (C) 2011 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2011 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2011 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2011 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Comments:
 // Options: --no-includes --include-headers

scripts/coccinelle/free/ifnullfree.cocci

@@ -1,10 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// NULL check before some freeing functions is not needed.
 ///
 /// Based on checkpatch warning
 /// "kfree(NULL) is safe this check is probably not required"
 /// and kfreeaddr.cocci by Julia Lawall.
 ///
-// Copyright: (C) 2014 Fabian Frederick.  GPLv2.
+// Copyright: (C) 2014 Fabian Frederick.
 // Comments: -
 // Options: --no-includes --include-headers
 

scripts/coccinelle/free/iounmap.cocci

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /// Find missing iounmaps.
 ///
 //# This only signals a missing iounmap when there is an iounmap later
@@ -5,8 +6,8 @@
 //# False positives can be due to loops.
 //
 // Confidence: Moderate
-// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.  GPLv2.
-// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.  GPLv2.
+// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.
+// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.
 // URL: http://coccinelle.lip6.fr/
 // Comments:
 // Options: