X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fcmd_led.c;h=172bc30bd6fc9b272ef60b33f7777c31e9497794;hb=8ad59c9a7bef49a18078888ad8eba8e87737c3b2;hp=0e4ebc59c0bac370fde2016abefe634b1880ecc0;hpb=6dfbf49c6dc3687efbc6d7f9e25bb46ed2d6c833;p=u-boot

diff --git a/common/cmd_led.c b/common/cmd_led.c
index 0e4ebc59c0..172bc30bd6 100644
--- a/common/cmd_led.c
+++ b/common/cmd_led.c
@@ -7,23 +7,7 @@
  * (C) Copyright 2008
  * Ulf Samuelsson <ulf.samuelsson@atmel.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -57,16 +41,16 @@ static const led_tbl_t led_commands[] = {
 #endif
 #endif
 #ifdef STATUS_LED_GREEN
-	{ "green", STATUS_LED_GREEN, green_LED_off, green_LED_on, NULL },
+	{ "green", STATUS_LED_GREEN, green_led_off, green_led_on, NULL },
 #endif
 #ifdef STATUS_LED_YELLOW
-	{ "yellow", STATUS_LED_YELLOW, yellow_LED_off, yellow_LED_on, NULL },
+	{ "yellow", STATUS_LED_YELLOW, yellow_led_off, yellow_led_on, NULL },
 #endif
 #ifdef STATUS_LED_RED
-	{ "red", STATUS_LED_RED, red_LED_off, red_LED_on, NULL },
+	{ "red", STATUS_LED_RED, red_led_off, red_led_on, NULL },
 #endif
 #ifdef STATUS_LED_BLUE
-	{ "blue", STATUS_LED_BLUE, blue_LED_off, blue_LED_on, NULL },
+	{ "blue", STATUS_LED_BLUE, blue_led_off, blue_led_on, NULL },
 #endif
 	{ NULL, 0, NULL, NULL, NULL }
 };
@@ -93,12 +77,12 @@ int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
 	/* Validate arguments */
 	if ((argc != 3)) {
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 	}
 
 	cmd = get_led_cmd(argv[2]);
 	if (cmd < 0) {
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 	}
 
 	for (i = 0; led_commands[i].string; i++) {
@@ -110,13 +94,15 @@ int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 				if (led_commands[i].on)
 					led_commands[i].on();
 				else
-					__led_set(led_commands[i].mask, 1);
+					__led_set(led_commands[i].mask,
+							  STATUS_LED_ON);
 				break;
 			case LED_OFF:
 				if (led_commands[i].off)
 					led_commands[i].off();
 				else
-					__led_set(led_commands[i].mask, 0);
+					__led_set(led_commands[i].mask,
+							  STATUS_LED_OFF);
 				break;
 			case LED_TOGGLE:
 				if (led_commands[i].toggle)
@@ -132,7 +118,7 @@ int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
 	/* If we ran out of matches, print Usage */
 	if (!match) {
-		return cmd_usage(cmdtp);
+		return CMD_RET_USAGE;
 	}
 
 	return 0;
@@ -140,7 +126,7 @@ int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
 U_BOOT_CMD(
 	led, 3, 1, do_led,
-	"led\t- ["
+	"["
 #ifdef CONFIG_BOARD_SPECIFIC_LED
 #ifdef STATUS_LED_BIT
 	"0|"
@@ -167,6 +153,6 @@ U_BOOT_CMD(
 #ifdef STATUS_LED_BLUE
 	"blue|"
 #endif
-	"all] [on|off|toggle]\n",
-	"led [led_name] [on|off|toggle] sets or clears led(s)\n"
+	"all] [on|off|toggle]",
+	"[led_name] [on|off|toggle] sets or clears led(s)"
 );