openocd: src/target: replace the GPL-2.0-or-later license tag

[fw/openocd] / src / target / arm920t.c

diff --git a/src/target/arm920t.c b/src/target/arm920t.c
index c8842da0391d19ac3f5ff2f2a3556e31193efd26..7b5fa81e67095a777b6c3a7f871fc80d8d056f7e 100644 (file)
--- a/src/target/arm920t.c
+++ b/src/target/arm920t.c
@@ -1,20 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 
 /***************************************************************************
  *   Copyright (C) 2005 by Dominic Rath                                    *
  *   Dominic.Rath@gmx.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.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 #ifdef HAVE_CONFIG_H
@@ -887,7 +876,7 @@ COMMAND_HANDLER(arm920t_handle_read_cache_command)
                return ERROR_COMMAND_SYNTAX_ERROR;
 
        output = fopen(CMD_ARGV[0], "w");
-       if (output == NULL) {
+       if (!output) {
                LOG_DEBUG("error opening cache content file");
                return ERROR_OK;
        }
@@ -1169,7 +1158,7 @@ COMMAND_HANDLER(arm920t_handle_read_mmu_command)
                return ERROR_COMMAND_SYNTAX_ERROR;
 
        output = fopen(CMD_ARGV[0], "w");
-       if (output == NULL) {
+       if (!output) {
                LOG_DEBUG("error opening mmu content file");
                return ERROR_OK;
        }