[U-Boot] [PATCH] cmd_led.c: Standardize format of help and usage info.
Robert P. J. Day
rpjday at crashcourse.ca
Sun Nov 11 21:39:07 CET 2012
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 at crashcourse.ca>
---
checked custodians page, didn't notice anyone in charge of LEDs.
diff --git a/common/cmd_led.c b/common/cmd_led.c
index d83b3ba..7f5ab43 100644
--- a/common/cmd_led.c
+++ b/common/cmd_led.c
@@ -140,7 +140,7 @@ 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 +167,6 @@ 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)"
);
--
========================================================================
Robert P. J. Day Ottawa, Ontario, CANADA
http://crashcourse.ca
Twitter: http://twitter.com/rpjday
LinkedIn: http://ca.linkedin.com/in/rpjday
========================================================================
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