From: Arne Fitzenreiter <arne_f@ipfire.org>
Date: Wed, 19 Dec 2012 21:55:58 +0000 (+0100)
Subject: leds: disable all led's at halt.
X-Git-Tag: v2.13-beta1~3
X-Git-Url: http://git.ipfire.org/?p=people%2Fpmueller%2Fipfire-2.x.git;a=commitdiff_plain;h=acddae55daa17a8f08953e6a163194c6e942391e

leds: disable all led's at halt.
---

diff --git a/src/initscripts/init.d/halt b/src/initscripts/init.d/halt
index 01f7234ef4..a3005c9903 100644
--- a/src/initscripts/init.d/halt
+++ b/src/initscripts/init.d/halt
@@ -21,8 +21,16 @@ case "${1}" in
 		boot_mesg "Remount root readonly..."
 		mount -f -o remount,ro / > /dev/null 2>&1
 		evaluate_retval
+
 		boot_mesg "Prepare for halt..."
 		sleep 2
+
+		#Disable all leds at shutdown
+		for led in $(ls /sys/class/leds); do
+			echo "none" > /sys/class/leds/$led/trigger
+			echo "0"    > /sys/class/leds/$led/brightness
+		done
+
 		halt -d -f -i -p
 		;;
 	*)
diff --git a/src/initscripts/init.d/mountfs b/src/initscripts/init.d/mountfs
index c56100979f..d4735d596a 100644
--- a/src/initscripts/init.d/mountfs
+++ b/src/initscripts/init.d/mountfs
@@ -49,8 +49,10 @@ case "${1}" in
 		boot_mesg "Unmounting all other currently mounted file systems..."
 		umount -a -d -r &>/dev/null
 		evaluate_retval
-		;;
 
+		# mount /sys again for led control at halt
+		mount /sys 2>&1 >/dev/null
+		;;
 	*)
 		echo "Usage: ${0} {start|stop}"
 		exit 1