[U-Boot] [PATCH] patman: refactor help message

[Simon Glass]

On 20 August 2014 23:28, Masahiro Yamada <yamada.m at jp.panasonic.com> wrote:
> "patman [options]" is displayed by default.
>
> Append the rest of help messages to parser.usage
> instead of replacing it.
>
> Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>

Acked-by: Simon Glass <sjg at chromium.org>
Tested-by: Simon Glass <sjg at chromium.org>