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

[fw/openocd] / src / target / armv7a_cache_l2x.c

diff --git a/src/target/armv7a_cache_l2x.c b/src/target/armv7a_cache_l2x.c
index 3607a5122d85c00fc59a9642dc141420f1ae2c82..4c5dbeee69c96b9fc5712fd58c5b47db8c9ea649 100644 (file)
--- a/src/target/armv7a_cache_l2x.c
+++ b/src/target/armv7a_cache_l2x.c
@@ -1,19 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 /***************************************************************************
  *   Copyright (C) 2015 by Oleksij Rempel                                  *
  *   linux@rempel-privat.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
@@ -27,6 +16,7 @@
 #include <helper/time_support.h>
 #include "target.h"
 #include "target_type.h"
+#include "smp.h"
 
 static int arm7a_l2x_sanity_check(struct target *target)
 {
@@ -194,8 +184,7 @@ static int arm7a_handle_l2x_cache_info_command(struct command_invocation *cmd,
 static int armv7a_l2x_cache_init(struct target *target, uint32_t base, uint32_t way)
 {
        struct armv7a_l2x_cache *l2x_cache;
-       struct target_list *head = target->head;
-       struct target *curr;
+       struct target_list *head;
 
        struct armv7a_common *armv7a = target_to_armv7a(target);
        if (armv7a->armv7a_mmu.armv7a_cache.outer_cache) {
@@ -210,8 +199,8 @@ static int armv7a_l2x_cache_init(struct target *target, uint32_t base, uint32_t
 
        /*  initialize all targets in this cluster (smp target)
         *  l2 cache must be configured after smp declaration */
-       while (head != (struct target_list *)NULL) {
-               curr = head->target;
+       foreach_smp_target(head, target->smp_targets) {
+               struct target *curr = head->target;
                if (curr != target) {
                        armv7a = target_to_armv7a(curr);
                        if (armv7a->armv7a_mmu.armv7a_cache.outer_cache) {
@@ -220,7 +209,6 @@ static int armv7a_l2x_cache_init(struct target *target, uint32_t base, uint32_t
                        }
                        armv7a->armv7a_mmu.armv7a_cache.outer_cache = l2x_cache;
                }
-               head = head->next;
        }
        return ERROR_OK;
 }
@@ -325,7 +313,7 @@ static const struct command_registration arm7a_l2x_cache_commands[] = {
                .name = "conf",
                .handler = armv7a_l2x_cache_conf_cmd,
                .mode = COMMAND_ANY,
-               .help = "configure l2x cache ",
+               .help = "configure l2x cache",
                .usage = "<base_addr> <number_of_way>",
        },
        {