[U-Boot] [PATCH] cmd/led.c: fix typos in online help

[Anatolij Gustschin]

Remove square brackets around label in state command description.

Fixes: ea41b15617fa ("cmd/led: check subcommand "list" instead "l"")
Signed-off-by: Anatolij Gustschin <agust at denx.de>
---
 cmd/led.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/led.c b/cmd/led.c
index 403abbc6bc..50ffa509ab 100644
--- a/cmd/led.c
+++ b/cmd/led.c
@@ -137,6 +137,6 @@ U_BOOT_CMD(
 	led, 4, 1, do_led,
 	"manage LEDs",
 	"<led_label> on|off|toggle" BLINK "\tChange LED state\n"
-	"led [<led_label>]\tGet LED state\n"
+	"led <led_label>\tGet LED state\n"
 	"led list\t\tshow a list of LEDs"
 );
-- 
2.17.1