[PATCH] arch/arm/lib64: Convert to SPDX-License and -Copyright specifiers

[Uwe Kleine-König]

Converts the files that licensecheck can determine the license for. Also
convert to obvious right Copyright statements. Additionally some minor
code reformatting is done.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 arch/arm/lib64/armlinux.c    | 14 ++------------
 arch/arm/lib64/barebox.lds.S | 18 ++----------------
 arch/arm/lib64/div0.c        | 18 +++---------------
 arch/arm/lib64/setjmp.S      |  4 +---
 arch/arm/lib64/stacktrace.c  | 11 +----------
 5 files changed, 9 insertions(+), 56 deletions(-)

diff --git a/arch/arm/lib64/armlinux.c b/arch/arm/lib64/armlinux.c
index bcff770793e7..a5f122edcd2a 100644
--- a/arch/arm/lib64/armlinux.c
+++ b/arch/arm/lib64/armlinux.c
@@ -1,15 +1,5 @@
-/*
- * Copyright (C) 2018 Sascha Hauer <s.hauer at pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2.
- *
- * This program is distributed in the hope that 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.
- */
+// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-FileCopyrightText: 2018 Sascha Hauer <s.hauer at pengutronix.de>
 
 #include <boot.h>
 #include <common.h>
diff --git a/arch/arm/lib64/barebox.lds.S b/arch/arm/lib64/barebox.lds.S
index 8ae7bfb71c77..a47b79ced38c 100644
--- a/arch/arm/lib64/barebox.lds.S
+++ b/arch/arm/lib64/barebox.lds.S
@@ -1,19 +1,5 @@
-/*
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that 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.
- *
- *
- */
+// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: 2000-2004 Wolfgang Denk <wd at denx.de>, DENX Software Engineering
 
 #include <asm-generic/barebox.lds.h>
 
diff --git a/arch/arm/lib64/div0.c b/arch/arm/lib64/div0.c
index 46f6452419f8..56ecba750c93 100644
--- a/arch/arm/lib64/div0.c
+++ b/arch/arm/lib64/div0.c
@@ -1,18 +1,6 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that 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.
- *
- */
+// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: 2002 Wolfgang Denk <wd at denx.de>, DENX Software Engineering
+
 #include <common.h>
 
 extern void __div0(void);
diff --git a/arch/arm/lib64/setjmp.S b/arch/arm/lib64/setjmp.S
index a7f6d054170f..0910e2f5a6c3 100644
--- a/arch/arm/lib64/setjmp.S
+++ b/arch/arm/lib64/setjmp.S
@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * (C) 2017 Theobroma Systems Design und Consulting GmbH
- */
+/* SPDX-FileCopyrightText: 2017 Theobroma Systems Design und Consulting GmbH */
 
 #include <config.h>
 #include <linux/linkage.h>
diff --git a/arch/arm/lib64/stacktrace.c b/arch/arm/lib64/stacktrace.c
index 43911884466d..db5691a6098c 100644
--- a/arch/arm/lib64/stacktrace.c
+++ b/arch/arm/lib64/stacktrace.c
@@ -1,13 +1,4 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2.
- *
- * This program is distributed in the hope that 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.
- */
+// SPDX-License-Identifier: GPL-2.0-only
 
 #include <common.h>
 #include <asm/stacktrace.h>
-- 
2.27.0