tree 01609b84fe7b2f59268dff5f322e99f1d1f54114
parent 1e8e8284d69605ca5c8d4d91da3f6b6c343a6055
author Shenlin Liang <liangshenlin@eswincomputing.com> 1670577463 +0800
committer Tom Rini <trini@konsulko.com> 1673456090 -0500

cmd: change the return value when argc error

When the number of parameters is wrong, the return value should be processed in
the same way as other cmds, return CMD_RET_USAGE so that it can print the information.

Signed-off-by: Shenlin Liang <liangshenlin@eswincomputing.com>
Reviewed-by: Simon Glass <sjg@chromium.org>