tools/firmware-utils: allow to create buffalo tags w/o hw version

SVN-Revision: 27472
14 years ago · ea6bc8858a
parent 1141165bb9
commit ea6bc8858a
1 changed files with 3 additions and 1 deletions
--- a/tools/firmware-utils/src/buffalo-tag.c
+++ b/tools/firmware-utils/src/buffalo-tag.c
@ -97,7 +97,9 @@ static int check_params(void)
 	CHECKSTR(major, "major version", TAG_VERSION_LEN);
 	CHECKSTR(minor, "minor version", TAG_VERSION_LEN);
 	CHECKSTR(language, "language", TAG_LANGUAGE_LEN);
-	CHECKSTR(hwver, "hardware version", 2);
+
+	if (hwver)
+		CHECKSTR(hwver, "hardware version", 2);

 	if (num_regions == 0) {
 		ERR("no region code specified");