diff options
| -rw-r--r-- | common/cmd_onenand.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/common/cmd_onenand.c b/common/cmd_onenand.c index fe84c3b..5550b40 100644 --- a/common/cmd_onenand.c +++ b/common/cmd_onenand.c @@ -535,6 +535,9 @@ static int do_onenand(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[] { cmd_tbl_t *c; + if (argc < 2) + return cmd_usage(cmdtp); + mtd = &onenand_mtd; /* Strip off leading 'onenand' command argument */ |