flash/nor/at91samd: Use 32-bit register writes for ST-Link compat

[fw/openocd] / src / target / armv7a_mmu.c

diff --git a/src/target/armv7a_mmu.c b/src/target/armv7a_mmu.c
index b4234b24e6fdded1644354db4ea4433592bc14bf..c4d294eae3cb7e661f7216ffce9c2744f6f82409 100644 (file)
--- a/src/target/armv7a_mmu.c
+++ b/src/target/armv7a_mmu.c
@@ -1,21 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 /***************************************************************************
  *   Copyright (C) 2016 by Matthias Welwarsky                              *
  *   matthias.welwarsky@sysgo.com                                          *
  *                                                                         *
  *   Copyright (C) ST-Ericsson SA 2011 michel.jaouen@stericsson.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, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 #ifdef HAVE_CONFIG_H
@@ -245,7 +234,7 @@ COMMAND_HANDLER(armv7a_mmu_dump_table)
        LOG_USER("Page Directory at (phys): %8.8" TARGET_PRIxADDR, ttb);
 
        first_lvl_ptbl = malloc(sizeof(uint32_t)*(max_pt_idx+1));
-       if (first_lvl_ptbl == NULL)
+       if (!first_lvl_ptbl)
                return ERROR_FAIL;
 
        /*