X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=cmd%2Fled.c;h=50ffa509abfeb77423436e52972e51de05fe83fa;hb=52f24238046ca28085f6de946d0358e5c7c7cbe8;hp=84173f86f2287d605bda095ddbb244b384db9795;hpb=af8ef2ed21960b894945e37a3217ad67373f3711;p=oweals%2Fu-boot.git

diff --git a/cmd/led.c b/cmd/led.c
index 84173f86f2..50ffa509ab 100644
--- a/cmd/led.c
+++ b/cmd/led.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (c) 2017 Google, Inc
  * Written by Simon Glass <sjg@chromium.org>
- *
- * SPDX-License-Identifier:     GPL-2.0+
  */
 
 #include <common.h>
@@ -86,12 +85,10 @@ int do_led(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	if (argc < 2)
 		return CMD_RET_USAGE;
 	led_label = argv[1];
-	if (*led_label == 'l')
+	if (strncmp(led_label, "list", 4) == 0)
 		return list_leds();
 
 	cmd = argc > 2 ? get_led_cmd(argv[2]) : LEDST_COUNT;
-	if (cmd < 0)
-		return CMD_RET_USAGE;
 #ifdef CONFIG_LED_BLINK
 	if (cmd == LEDST_BLINK) {
 		if (argc < 4)
@@ -140,6 +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"
 );