diff options
Diffstat (limited to 'futility/cmd_vbutil_firmware.c')
| -rw-r--r-- | futility/cmd_vbutil_firmware.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/futility/cmd_vbutil_firmware.c b/futility/cmd_vbutil_firmware.c index ce2f0a61..4e312b29 100644 --- a/futility/cmd_vbutil_firmware.c +++ b/futility/cmd_vbutil_firmware.c @@ -30,6 +30,7 @@ enum { OPT_FV, OPT_KERNELKEY, OPT_FLAGS, + OPT_HELP, }; static const struct option long_opts[] = { @@ -42,6 +43,7 @@ static const struct option long_opts[] = { {"fv", 1, 0, OPT_FV}, {"kernelkey", 1, 0, OPT_KERNELKEY}, {"flags", 1, 0, OPT_FLAGS}, + {"help", 0, 0, OPT_HELP}, {NULL, 0, 0, 0} }; @@ -322,6 +324,9 @@ static int do_vbutil_firmware(int argc, char *argv[]) printf("Unknown option\n"); parse_error = 1; break; + case OPT_HELP: + print_help(argc, argv); + return !!parse_error; case OPT_MODE_VBLOCK: case OPT_MODE_VERIFY: @@ -385,7 +390,5 @@ static int do_vbutil_firmware(int argc, char *argv[]) } } -DECLARE_FUTIL_COMMAND(vbutil_firmware, do_vbutil_firmware, - VBOOT_VERSION_1_0, - "Verified boot firmware utility", - print_help); +DECLARE_FUTIL_COMMAND(vbutil_firmware, do_vbutil_firmware, VBOOT_VERSION_1_0, + "Verified boot firmware utility"); |