cmd: ufs: Correct the help text
Remove the additional space and use "sub-system" for consistency
with other commands like "scsi" and "usb".
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
diff --git a/cmd/ufs.c b/cmd/ufs.c
index 143e946..2c8d88d 100644
--- a/cmd/ufs.c
+++ b/cmd/ufs.c
@@ -32,6 +32,6 @@
}
U_BOOT_CMD(ufs, 3, 1, do_ufs,
- "UFS sub system",
+ "UFS sub-system",
"init [dev] - init UFS subsystem\n"
);