package/base-files: use case statement in led init script

[openwrt.git] / package / base-files / files / etc / init.d / led

diff --git a/package/base-files/files/etc/init.d/led b/package/base-files/files/etc/init.d/led
index d9e3db6..c0e26a0 100755 (executable)
--- a/package/base-files/files/etc/init.d/led
+++ b/package/base-files/files/etc/init.d/led
@@ -12,6 +12,7 @@ load_led() {
        local default
        local delayon
        local delayoff
+       local interval
 
        config_get sysfs $1 sysfs
        config_get name $1 name "$sysfs"
@@ -21,24 +22,45 @@ load_led() {
        config_get_bool default $1 default "nil"
        config_get delayon $1 delayon
        config_get delayoff $1 delayoff
+       config_get interval $1 interval "50"
+       config_get port_state $1 port_state
 
        [ -e /sys/class/leds/${sysfs}/brightness ] && {
                echo "setting up led ${name}"
-               [ "$default" != nil ] && { 
-                       [ $default -eq 1 ] && 
-                               echo 1 >/sys/class/leds/${sysfs}/brightness 
+               [ "$default" != nil ] && {
+                       [ $default -eq 1 ] &&
+                               echo 1 >/sys/class/leds/${sysfs}/brightness
                        [ $default -eq 1 ] ||
                                echo 0 >/sys/class/leds/${sysfs}/brightness
                }
                echo $trigger > /sys/class/leds/${sysfs}/trigger
-               [ "$trigger" == "netdev" -a -n "$dev" ] && {
-                       echo $dev > /sys/class/leds/${sysfs}/device_name
-                       echo $mode > /sys/class/leds/${sysfs}/mode
-               } 
-               [ "$trigger" == "timer" ] && {
-                       [ -n "$delayon" ] && echo $delayon > /sys/class/leds/${sysfs}/delay_on
-                       [ -n "$delayoff" ] && echo $delayoff > /sys/class/leds/${sysfs}/delay_off
-               }
+               case "$trigger" in
+               "netdev")
+                       [ -n "$dev" ] && {
+                               echo $dev > /sys/class/leds/${sysfs}/device_name
+                               echo $mode > /sys/class/leds/${sysfs}/mode
+                       }
+                       ;;
+
+               "timer")
+                       [ -n "$delayon" ] && \
+                               echo $delayon > /sys/class/leds/${sysfs}/delay_on
+                       [ -n "$delayoff" ] && \
+                               echo $delayoff > /sys/class/leds/${sysfs}/delay_off
+                       ;;
+
+               "usbdev")
+                       [ -n "$dev" ] && {
+                               echo $dev > /sys/class/leds/${sysfs}/device_name
+                               echo $interval > /sys/class/leds/${sysfs}/activity_interval
+                       }
+                       ;;
+
+               "port_state")
+                       [ -n "$port_state" ] && \
+                               echo $port_state > /sys/class/leds/${sysfs}/port_state
+                       ;;
+               esac
        }
 }