Merge branch 'master' of git://git.denx.de/u-boot-sh

[karo-tx-uboot.git] / board / esd / pci405 / cmd_pci405.c

diff --git a/board/esd/pci405/cmd_pci405.c b/board/esd/pci405/cmd_pci405.c
index f570ef340fa91df1e193c37eff808c19f768c5c2..29c688a787a3419bc0280ad38867f791c70c9dfe 100644 (file)
--- a/board/esd/pci405/cmd_pci405.c
+++ b/board/esd/pci405/cmd_pci405.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2002-2004
  * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -39,7 +23,7 @@
  */
 int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-       unsigned int *ptr = 0;
+       unsigned int *ptr;
        int count = 0;
        int count2 = 0;
        int i;
@@ -51,12 +35,14 @@ int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
         * Mark sync address
         */
        ptr = 0;
+       /* cppcheck-suppress nullPointer */
        *ptr = 0xffffffff;
        puts("\nWaiting for image from pci host -");
 
        /*
         * Wait for host to write the start address
         */
+       /* cppcheck-suppress nullPointer */
        while (*ptr == 0xffffffff) {
                count++;
                if (!(count % 100)) {