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cmd_led.c: Standardize format of help and usage info. 

Current "led" help and usage info has redundancy and extraneous
newlines, tweak it to be consistent with other commands.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
This commit is contained in:
Robert P. J. Day 2012-11-11 10:39:07 +00:00 committed by Tom Rini
parent d060e6f441
commit d4b901dd73
1 changed files with 3 additions and 3 deletions
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6
common/cmd_led.c
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@ -140,7 +140,7 @@ int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
U_BOOT_CMD( U_BOOT_CMD(
led, 3, 1, do_led, led, 3, 1, do_led,
"led\t- [" "["
#ifdef CONFIG_BOARD_SPECIFIC_LED #ifdef CONFIG_BOARD_SPECIFIC_LED
#ifdef STATUS_LED_BIT #ifdef STATUS_LED_BIT
"0|" "0|"
@ -167,6 +167,6 @@ U_BOOT_CMD(
#ifdef STATUS_LED_BLUE #ifdef STATUS_LED_BLUE
"blue|" "blue|"
#endif #endif
"all] [on|off|toggle]\n", "all] [on|off|toggle]",
"led [led_name] [on|off|toggle] sets or clears led(s)\n" "[led_name] [on|off|toggle] sets or clears led(s)"
); );