From 0c874100108f03401cb3154801d2671bbad40ad4 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Tue, 18 Dec 2018 21:13:35 +0900
Subject: [PATCH] kconfig: convert to SPDX License Identifier

All files in lxdialog/ are licensed under GPL-2.0+, and the rest are
under GPL-2.0. I added GPL-2.0 tags to test scripts in tests/.

Documentation/process/license-rules.rst does not suggest anything
about the flex/bison files. Because flex does not accept the C++
comment style at the very top of a file, I used the C style for
zconf.l, and so for zconf.y for consistency.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
 scripts/kconfig/conf.c                            |  2 +-
 scripts/kconfig/confdata.c                        |  2 +-
 scripts/kconfig/expr.c                            |  2 +-
 scripts/kconfig/expr.h                            |  2 +-
 scripts/kconfig/gconf.c                           |  5 +----
 scripts/kconfig/images.c                          |  2 +-
 scripts/kconfig/lkc.h                             |  2 +-
 scripts/kconfig/lxdialog/checklist.c              | 15 +--------------
 scripts/kconfig/lxdialog/dialog.h                 | 15 +--------------
 scripts/kconfig/lxdialog/inputbox.c               | 15 +--------------
 scripts/kconfig/lxdialog/menubox.c                | 15 +--------------
 scripts/kconfig/lxdialog/textbox.c                | 15 +--------------
 scripts/kconfig/lxdialog/util.c                   | 15 +--------------
 scripts/kconfig/lxdialog/yesno.c                  | 15 +--------------
 scripts/kconfig/mconf.c                           |  2 +-
 scripts/kconfig/menu.c                            |  2 +-
 scripts/kconfig/merge_config.sh                   | 11 ++---------
 scripts/kconfig/nconf.c                           |  5 ++---
 scripts/kconfig/nconf.gui.c                       |  5 ++---
 scripts/kconfig/nconf.h                           |  5 ++---
 scripts/kconfig/qconf.cc                          |  2 +-
 scripts/kconfig/qconf.h                           |  2 +-
 scripts/kconfig/streamline_config.pl              |  2 +-
 scripts/kconfig/symbol.c                          |  2 +-
 scripts/kconfig/tests/auto_submenu/Kconfig        |  2 ++
 scripts/kconfig/tests/auto_submenu/__init__.py    |  1 +
 scripts/kconfig/tests/choice/Kconfig              |  2 ++
 scripts/kconfig/tests/choice/__init__.py          |  1 +
 .../kconfig/tests/choice_value_with_m_dep/Kconfig |  2 ++
 .../tests/choice_value_with_m_dep/__init__.py     |  1 +
 .../kconfig/tests/err_recursive_inc/__init__.py   |  1 +
 scripts/kconfig/tests/inter_choice/Kconfig        |  2 ++
 scripts/kconfig/tests/inter_choice/__init__.py    |  1 +
 scripts/kconfig/tests/new_choice_with_dep/Kconfig |  2 ++
 .../kconfig/tests/new_choice_with_dep/__init__.py |  1 +
 .../kconfig/tests/no_write_if_dep_unmet/Kconfig   |  2 ++
 .../tests/no_write_if_dep_unmet/__init__.py       |  1 +
 scripts/kconfig/tests/rand_nested_choice/Kconfig  |  2 ++
 .../kconfig/tests/rand_nested_choice/__init__.py  |  1 +
 scripts/kconfig/util.c                            |  3 +--
 scripts/kconfig/zconf.l                           |  8 ++++----
 scripts/kconfig/zconf.y                           |  4 ++--
 42 files changed, 57 insertions(+), 140 deletions(-)

diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 98e0c7a34699..da89ef788a8d 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <ctype.h>
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 9ef135735cfa..83f78e5c137e 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <sys/stat.h>
diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c
index 57ebf71291a7..3ff8c92c86ba 100644
--- a/scripts/kconfig/expr.c
+++ b/scripts/kconfig/expr.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <stdio.h>
diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
index 2b7e222b0784..999edb60cd53 100644
--- a/scripts/kconfig/expr.h
+++ b/scripts/kconfig/expr.h
@@ -1,6 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #ifndef EXPR_H
diff --git a/scripts/kconfig/gconf.c b/scripts/kconfig/gconf.c
index 36f578415c4a..14fc0fa5e68c 100644
--- a/scripts/kconfig/gconf.c
+++ b/scripts/kconfig/gconf.c
@@ -1,9 +1,6 @@
-/* Hey EMACS -*- linux-c -*- */
+// SPDX-License-Identifier: GPL-2.0
 /*
- *
  * Copyright (C) 2002-2003 Romain Lievin <roms@tilp.info>
- * Released under the terms of the GNU GPL v2.0.
- *
  */
 
 #ifdef HAVE_CONFIG_H
diff --git a/scripts/kconfig/images.c b/scripts/kconfig/images.c
index d4f84bd4a96b..ef43b81c516c 100644
--- a/scripts/kconfig/images.c
+++ b/scripts/kconfig/images.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 static const char *xpm_load[] = {
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index ff6b3e414788..4ff33cd099cd 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -1,6 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #ifndef LKC_H
diff --git a/scripts/kconfig/lxdialog/checklist.c b/scripts/kconfig/lxdialog/checklist.c
index 2e96323ad11b..fd161cfff121 100644
--- a/scripts/kconfig/lxdialog/checklist.c
+++ b/scripts/kconfig/lxdialog/checklist.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  checklist.c -- implements the checklist box
  *
@@ -5,20 +6,6 @@
  *     Stuart Herbert - S.Herbert@sheffield.ac.uk: radiolist extension
  *     Alessandro Rubini - rubini@ipvvis.unipv.it: merged the two
  *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include "dialog.h"
diff --git a/scripts/kconfig/lxdialog/dialog.h b/scripts/kconfig/lxdialog/dialog.h
index 0b00be5abaa6..68b565e3c495 100644
--- a/scripts/kconfig/lxdialog/dialog.h
+++ b/scripts/kconfig/lxdialog/dialog.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  *  dialog.h -- common declarations for all dialog modules
  *
  *  AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include <sys/types.h>
diff --git a/scripts/kconfig/lxdialog/inputbox.c b/scripts/kconfig/lxdialog/inputbox.c
index fe82ff6d744e..611945611bf8 100644
--- a/scripts/kconfig/lxdialog/inputbox.c
+++ b/scripts/kconfig/lxdialog/inputbox.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  inputbox.c -- implements the input box
  *
  *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
  *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include "dialog.h"
diff --git a/scripts/kconfig/lxdialog/menubox.c b/scripts/kconfig/lxdialog/menubox.c
index d70cab36137e..58c2f8afe59b 100644
--- a/scripts/kconfig/lxdialog/menubox.c
+++ b/scripts/kconfig/lxdialog/menubox.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  menubox.c -- implements the menu box
  *
  *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
  *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 /*
diff --git a/scripts/kconfig/lxdialog/textbox.c b/scripts/kconfig/lxdialog/textbox.c
index 88d2818ed956..4e339b12664e 100644
--- a/scripts/kconfig/lxdialog/textbox.c
+++ b/scripts/kconfig/lxdialog/textbox.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  textbox.c -- implements the text box
  *
  *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
  *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include "dialog.h"
diff --git a/scripts/kconfig/lxdialog/util.c b/scripts/kconfig/lxdialog/util.c
index f7abdeb92af0..1b490d4af0d3 100644
--- a/scripts/kconfig/lxdialog/util.c
+++ b/scripts/kconfig/lxdialog/util.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  util.c
  *
  *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
  *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include <stdarg.h>
diff --git a/scripts/kconfig/lxdialog/yesno.c b/scripts/kconfig/lxdialog/yesno.c
index cd1223c903d1..bcaac9b7bab2 100644
--- a/scripts/kconfig/lxdialog/yesno.c
+++ b/scripts/kconfig/lxdialog/yesno.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  yesno.c -- implements the yes/no box
  *
  *  ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
  *  MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com)
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include "dialog.h"
diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index 143c05fec161..5f8c82a4cb08 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  *
  * Introduced single menu mode (show all sub-menus in one large tree).
  * 2002-11-06 Petr Baudis <pasky@ucw.cz>
diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c
index 7e2b2c938d7b..d9d16469859a 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <ctype.h>
diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh
index 9b89791b202c..d924c51d28b7 100755
--- a/scripts/kconfig/merge_config.sh
+++ b/scripts/kconfig/merge_config.sh
@@ -1,4 +1,6 @@
 #!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+#
 #  merge_config.sh - Takes a list of config fragment values, and merges
 #  them one by one. Provides warnings on overridden values, and specified
 #  values that did not make it to the resulting .config file (due to missed
@@ -10,15 +12,6 @@
 #
 #  Copyright (c) 2009-2010 Wind River Systems, Inc.
 #  Copyright 2011 Linaro
-#
-#  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.
-#
-#  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.
 
 clean_up() {
 	rm -f $TMP_FILE
diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index 1ef232ae5ab9..a4670f4e825a 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
- * Released under the terms of the GNU GPL v2.0.
+ * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com>
  *
  * Derived from menuconfig.
- *
  */
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c
index 88874acfda36..7be620a1fcdb 100644
--- a/scripts/kconfig/nconf.gui.c
+++ b/scripts/kconfig/nconf.gui.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
- * Released under the terms of the GNU GPL v2.0.
+ * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com>
  *
  * Derived from menuconfig.
- *
  */
 #include "nconf.h"
 #include "lkc.h"
diff --git a/scripts/kconfig/nconf.h b/scripts/kconfig/nconf.h
index 2b9e19f603c4..fa5245eb93a7 100644
--- a/scripts/kconfig/nconf.h
+++ b/scripts/kconfig/nconf.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
- * Released under the terms of the GNU GPL v2.0.
+ * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com>
  *
  * Derived from menuconfig.
- *
  */
 
 #include <ctype.h>
diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index ef4310f2558b..c897998f9652 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
  * Copyright (C) 2015 Boris Barbulovski <bbarbulovski@gmail.com>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <qglobal.h>
diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
index a40036d1b059..41df466e67d9 100644
--- a/scripts/kconfig/qconf.h
+++ b/scripts/kconfig/qconf.h
@@ -1,6 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <QTextBrowser>
diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
index 4686531e2f8c..08d76d7b3b81 100755
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
+# SPDX-License-Identifier: GPL-2.0
 #
 # Copyright 2005-2009 - Steven Rostedt
-# Licensed under the terms of the GNU GPL License version 2
 #
 #  It's simple enough to figure out how this works.
 #  If not, then you can ask me at stripconfig@goodmis.org
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 2e6bf362d164..d1457836e92a 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <ctype.h>
diff --git a/scripts/kconfig/tests/auto_submenu/Kconfig b/scripts/kconfig/tests/auto_submenu/Kconfig
index c17bf2caa7e6..b20761edc2f4 100644
--- a/scripts/kconfig/tests/auto_submenu/Kconfig
+++ b/scripts/kconfig/tests/auto_submenu/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config A
 	bool "A"
 	default y
diff --git a/scripts/kconfig/tests/auto_submenu/__init__.py b/scripts/kconfig/tests/auto_submenu/__init__.py
index 32e79b85faeb..25abd927fd0a 100644
--- a/scripts/kconfig/tests/auto_submenu/__init__.py
+++ b/scripts/kconfig/tests/auto_submenu/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Create submenu for symbols that depend on the preceding one.
 
diff --git a/scripts/kconfig/tests/choice/Kconfig b/scripts/kconfig/tests/choice/Kconfig
index cc60e9ce2c03..a412205b1b0c 100644
--- a/scripts/kconfig/tests/choice/Kconfig
+++ b/scripts/kconfig/tests/choice/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config MODULES
 	bool "Enable loadable module support"
 	option modules
diff --git a/scripts/kconfig/tests/choice/__init__.py b/scripts/kconfig/tests/choice/__init__.py
index 9edcc5262134..4318fce05912 100644
--- a/scripts/kconfig/tests/choice/__init__.py
+++ b/scripts/kconfig/tests/choice/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Basic choice tests.
 
diff --git a/scripts/kconfig/tests/choice_value_with_m_dep/Kconfig b/scripts/kconfig/tests/choice_value_with_m_dep/Kconfig
index 11ac25c26040..7106c26bb3a8 100644
--- a/scripts/kconfig/tests/choice_value_with_m_dep/Kconfig
+++ b/scripts/kconfig/tests/choice_value_with_m_dep/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config MODULES
 	def_bool y
 	option modules
diff --git a/scripts/kconfig/tests/choice_value_with_m_dep/__init__.py b/scripts/kconfig/tests/choice_value_with_m_dep/__init__.py
index f8d728c7b101..075b4e08696e 100644
--- a/scripts/kconfig/tests/choice_value_with_m_dep/__init__.py
+++ b/scripts/kconfig/tests/choice_value_with_m_dep/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Hide tristate choice values with mod dependency in y choice.
 
diff --git a/scripts/kconfig/tests/err_recursive_inc/__init__.py b/scripts/kconfig/tests/err_recursive_inc/__init__.py
index 0e4c839c54aa..27aa1895a0b2 100644
--- a/scripts/kconfig/tests/err_recursive_inc/__init__.py
+++ b/scripts/kconfig/tests/err_recursive_inc/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Detect recursive inclusion error.
 
diff --git a/scripts/kconfig/tests/inter_choice/Kconfig b/scripts/kconfig/tests/inter_choice/Kconfig
index e44449f075df..5698a4018dd0 100644
--- a/scripts/kconfig/tests/inter_choice/Kconfig
+++ b/scripts/kconfig/tests/inter_choice/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config MODULES
 	def_bool y
 	option modules
diff --git a/scripts/kconfig/tests/inter_choice/__init__.py b/scripts/kconfig/tests/inter_choice/__init__.py
index 5c7fc365ed40..ffea6b1148a6 100644
--- a/scripts/kconfig/tests/inter_choice/__init__.py
+++ b/scripts/kconfig/tests/inter_choice/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Do not affect user-assigned choice value by another choice.
 
diff --git a/scripts/kconfig/tests/new_choice_with_dep/Kconfig b/scripts/kconfig/tests/new_choice_with_dep/Kconfig
index 53ef1b86e7bf..127731c046b5 100644
--- a/scripts/kconfig/tests/new_choice_with_dep/Kconfig
+++ b/scripts/kconfig/tests/new_choice_with_dep/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config A
 	bool "A"
 	help
diff --git a/scripts/kconfig/tests/new_choice_with_dep/__init__.py b/scripts/kconfig/tests/new_choice_with_dep/__init__.py
index f0e0ead0f32f..fe9d322539c9 100644
--- a/scripts/kconfig/tests/new_choice_with_dep/__init__.py
+++ b/scripts/kconfig/tests/new_choice_with_dep/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Ask new choice values when they become visible.
 
diff --git a/scripts/kconfig/tests/no_write_if_dep_unmet/Kconfig b/scripts/kconfig/tests/no_write_if_dep_unmet/Kconfig
index c00b8fe54f45..4767aab6d8e3 100644
--- a/scripts/kconfig/tests/no_write_if_dep_unmet/Kconfig
+++ b/scripts/kconfig/tests/no_write_if_dep_unmet/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config A
 	bool "A"
 
diff --git a/scripts/kconfig/tests/no_write_if_dep_unmet/__init__.py b/scripts/kconfig/tests/no_write_if_dep_unmet/__init__.py
index 207261b0fe00..ffd469d1f226 100644
--- a/scripts/kconfig/tests/no_write_if_dep_unmet/__init__.py
+++ b/scripts/kconfig/tests/no_write_if_dep_unmet/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Do not write choice values to .config if the dependency is unmet.
 
diff --git a/scripts/kconfig/tests/rand_nested_choice/Kconfig b/scripts/kconfig/tests/rand_nested_choice/Kconfig
index c591d512929f..8350de7f732b 100644
--- a/scripts/kconfig/tests/rand_nested_choice/Kconfig
+++ b/scripts/kconfig/tests/rand_nested_choice/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 choice
 	prompt "choice"
 
diff --git a/scripts/kconfig/tests/rand_nested_choice/__init__.py b/scripts/kconfig/tests/rand_nested_choice/__init__.py
index e729a4e85218..9e4b2db53581 100644
--- a/scripts/kconfig/tests/rand_nested_choice/__init__.py
+++ b/scripts/kconfig/tests/rand_nested_choice/__init__.py
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 """
 Set random values recursively in nested choices.
 
diff --git a/scripts/kconfig/util.c b/scripts/kconfig/util.c
index d999683bb2a7..29585394df71 100644
--- a/scripts/kconfig/util.c
+++ b/scripts/kconfig/util.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002-2005 Roman Zippel <zippel@linux-m68k.org>
  * Copyright (C) 2002-2005 Sam Ravnborg <sam@ravnborg.org>
- *
- * Released under the terms of the GNU GPL v2.0.
  */
 
 #include <stdarg.h>
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index d78efad64f51..96f8b1dcf470 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -1,11 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
+ */
 %option nostdinit noyywrap never-interactive full ecs
 %option 8bit nodefault yylineno
 %x ASSIGN_VAL HELP STRING
 %{
-/*
- * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
- */
 
 #include <assert.h>
 #include <limits.h>
diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y
index 6fb80f210dfb..0d590cb07b71 100644
--- a/scripts/kconfig/zconf.y
+++ b/scripts/kconfig/zconf.y
@@ -1,8 +1,8 @@
-%{
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
+%{
 
 #include <ctype.h>
 #include <stdarg.h>
-- 
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