colibri_imx6: fix video stdout in default environment

[oweals/u-boot.git] / tools / fit_info.c

diff --git a/tools/fit_info.c b/tools/fit_info.c
index 481ac6dd8147c3cab6261edab0f3c994911a2189..b2642ec5b763a606408ff4422da64e7f26b151ec 100644 (file)
--- a/tools/fit_info.c
+++ b/tools/fit_info.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2014
  * DENX Software Engineering
@@ -18,8 +19,6 @@
  *             some functions added to address abstraction
  *
  * All rights reserved.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include "mkimage.h"
@@ -48,10 +47,11 @@ int main(int argc, char **argv)
        char *fdtfile = NULL;
        char *nodename = NULL;
        char *propertyname = NULL;
-       char cmdname[50];
+       char cmdname[256];
        int c;
 
-       strcpy(cmdname, *argv);
+       strncpy(cmdname, *argv, sizeof(cmdname) - 1);
+       cmdname[sizeof(cmdname) - 1] = '\0';
        while ((c = getopt(argc, argv, "f:n:p:")) != -1)
                switch (c) {
                case 'f':
@@ -80,7 +80,7 @@ int main(int argc, char **argv)
                fprintf(stderr, "%s: Missing property name\n", *argv);
                usage(*argv);
        }
-       ffd = mmap_fdt(cmdname, fdtfile, 0, &fit_blob, &fsbuf, false);
+       ffd = mmap_fdt(cmdname, fdtfile, 0, &fit_blob, &fsbuf, false, false);
 
        if (ffd < 0) {
                printf("Could not open %s\n", fdtfile);