diff options
| author | Karol Babioch <karol@babioch.de> | 2016-02-27 21:52:50 +0100 |
|---|---|---|
| committer | Karol Babioch <karol@babioch.de> | 2016-02-27 21:57:23 +0100 |
| commit | f6221d4c653db0998033d9caa32f8997e4b435d5 (patch) | |
| tree | a051c08d1988da94ae5f234823585a1d322fb2f3 /utils/wifitoggle/files | |
| parent | 98259c3c9e12b8ad882c79507f5de094e13f1f18 (diff) | |
wifitoggle: Do not generate error message in case of empty led_sysfs
While an empty led_sysfs definition works as intended (no LED state is
touched), an error message is generated, since the appropriate sysfs
interface does not exist:
Sat Feb 27 16:42:55 2016 user.err wifitoggle: led: not found
This patch makes sure that no such error message will be generated.
Signed-off-by: Karol Babioch <karol@babioch.de>
Diffstat (limited to 'utils/wifitoggle/files')
| -rwxr-xr-x | utils/wifitoggle/files/wifitoggle.config | 4 | ||||
| -rwxr-xr-x | utils/wifitoggle/files/wifitoggle.hotplug | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/utils/wifitoggle/files/wifitoggle.config b/utils/wifitoggle/files/wifitoggle.config index f3bec29ab..a8d090621 100755 --- a/utils/wifitoggle/files/wifitoggle.config +++ b/utils/wifitoggle/files/wifitoggle.config @@ -4,7 +4,9 @@ config wifitoggle option persistent '0' option timer '600' - option led_sysfs 'wrt160nl:amber:wps' + #option led_sysfs 'wrt160nl:amber:wps' + # Leaving this option empty, makes sure that no LED is touched + option led_sysfs '' option led_enable_trigger 'timer' option led_enable_delayon '500' option led_enable_delayoff '500' diff --git a/utils/wifitoggle/files/wifitoggle.hotplug b/utils/wifitoggle/files/wifitoggle.hotplug index d66db3f0a..295a08710 100755 --- a/utils/wifitoggle/files/wifitoggle.hotplug +++ b/utils/wifitoggle/files/wifitoggle.hotplug @@ -1,7 +1,9 @@ # /bin/sh setled() { - if [ -e /sys/class/leds/${led_sysfs}/brightness ] + if [ -z "${led_sysfs}" ]; then + return + elif [ -e /sys/class/leds/${led_sysfs}/brightness ] then [ $led_default -eq 1 ] && echo 1 >/sys/class/leds/${led_sysfs}/brightness [ $led_default -eq 1 ] || echo 0 >/sys/class/leds/${led_sysfs}/brightness |