From 12a5f91d3cc5ab2192eeb08895c92592e8bd527f Mon Sep 17 00:00:00 2001 From: blogic Date: Fri, 23 Jan 2015 12:33:04 +0000 Subject: [PATCH] base-files: fix led script to skip missing triggers this is based on http://patchwork.ozlabs.org/patch/424451/ Signed-off-by: John Crispin git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44087 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/base-files/files/etc/init.d/led | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/package/base-files/files/etc/init.d/led b/package/base-files/files/etc/init.d/led index d2310f019d..6962bfa843 100755 --- a/package/base-files/files/etc/init.d/led +++ b/package/base-files/files/etc/init.d/led @@ -40,7 +40,11 @@ load_led() { [ $default -eq 1 ] || echo 0 >/sys/class/leds/${sysfs}/brightness } - echo $trigger > /sys/class/leds/${sysfs}/trigger + echo $trigger > /sys/class/leds/${sysfs}/trigger 2> /dev/null + [ $? = 0 ] || { + echo >&2 "Skipping trigger '$trigger' for led '$name' due to missing kernel module" + return 1 + } case "$trigger" in "netdev") [ -n "$dev" ] && { -- 2.11.0