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-rw-r--r--tools/ubsha1.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/tools/ubsha1.c b/tools/ubsha1.c
index bc877606d2f..b37b2b72242 100644
--- a/tools/ubsha1.c
+++ b/tools/ubsha1.c
@@ -84,7 +84,7 @@ int main (int argc, char **argv)
cmdname, imagefile, strerror(errno));
exit (EXIT_FAILURE);
}
-
+
/* create a copy, so we can blank out the sha1 sum */
data = malloc (len);
memcpy (data, ptr, len);
@@ -93,12 +93,11 @@ int main (int argc, char **argv)
for (i = 0; i < SHA1_SUM_LEN; i++) {
ptroff[i] = 0;
}
-
+
sha1_csum ((unsigned char *) data, len, (unsigned char *)output);
printf ("U-Boot sum:\n");
- for (i = 0; i < 20 ; i++)
- {
+ for (i = 0; i < 20 ; i++) {
printf ("%02X ", output[i]);
}
printf ("\n");
@@ -109,7 +108,7 @@ int main (int argc, char **argv)
cmdname, imagefile, strerror(errno));
exit (EXIT_FAILURE);
}
-
+
free (data);
(void) munmap((void *)ptr, len);
(void) close (ifd);