[PATCH 11/34] doc: add documentation for 'rmdir' command

[Robert Schwebel]

Signed-off-by: Robert Schwebel <r.schwebel at pengutronix.de>
---
 Documentation/commands.dox |    2 +-
 commands/rmdir.c           |    7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/Documentation/commands.dox b/Documentation/commands.dox
index b0919d0..db3be1a 100644
--- a/Documentation/commands.dox
+++ b/Documentation/commands.dox
@@ -89,7 +89,7 @@ available in @a Barebox:
 @li @subpage rarpboot
 @li @subpage reginfo
 @li @subpage rm_command
- at li @subpage rmdir
+ at li @subpage rmdir_command
 @li @subpage saveenv_command
 @li @subpage setenv_command
 @li @subpage sh
diff --git a/commands/rmdir.c b/commands/rmdir.c
index 83a0b02..0a8838b 100644
--- a/commands/rmdir.c
+++ b/commands/rmdir.c
@@ -21,9 +21,10 @@ static int do_rmdir(struct command *cmdtp, int argc, char *argv[])
 	return 0;
 }
 
-static const __maybe_unused char cmd_rmdir_help[] =
-"Usage: rmdir [directories]\n"
-"Remove directories. The directories have to be empty.\n";
+BAREBOX_CMD_HELP_START(rmdir)
+BAREBOX_CMD_HELP_USAGE("rmdir DIRECTORIES\n")
+BAREBOX_CMD_HELP_SHORT("Remove directories. The directories have to be empty.\n")
+BAREBOX_CMD_HELP_END
 
 BAREBOX_CMD_START(rmdir)
 	.cmd		= do_rmdir,
-- 
1.7.2.3