All the sub-commands start with the main command name, but it was
missing from one of the help texts.
<panto> typos fix.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Tom Rini <trini@ti.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
 U_BOOT_CMD(
        part,   5,      1,      do_part,
        "disk partition related commands",
-       "uuid <interface> <dev>:<part>\n"
+       "part uuid <interface> <dev>:<part>\n"
        "    - print partition UUID\n"
        "part uuid <interface> <dev>:<part> <varname>\n"
        "    - set environment variable to partition UUID\n"