cmd_part: don't print cmd name twice in help

The core implementation of "help" already prints the command name before
the help text of a specific command. Remove it from part's own help text
to avoid it being printed twice:

Tegra114 (Dalmore) # help part
part - disk partition related commands

Usage:
part part uuid <interface> <dev>:<part>
    - print partition UUID
...

Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/common/cmd_part.c b/common/cmd_part.c
index d997597c1e1e7b0d0260135afa10ba779a9b6934..b79f074f841aa21c53ad53ccec61ef92a5510d93 100644 (file)
--- a/common/cmd_part.c
+++ b/common/cmd_part.c
@@ -96,7 +96,7 @@ int do_part(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 U_BOOT_CMD(
        part,   5,      1,      do_part,
        "disk partition related commands",
-       "part uuid <interface> <dev>:<part>\n"
+       "uuid <interface> <dev>:<part>\n"
        "    - print partition UUID\n"
        "part uuid <interface> <dev>:<part> <varname>\n"
        "    - set environment variable to partition UUID\n"