> I'm posting this more as a 'Request for Comments' following on from > Michal's patch this morning. One thing I note sure about is permissions, the LEDs register as -- Mar 14 14:57:35 ubuntu kernel: [ 6462.204185] Registered led device: 0003:046D:C294.0009::RPM1 Mar 14 14:57:35 ubuntu kernel: [ 6462.204251] Registered led device: 0003:046D:C294.0009::RPM2 Mar 14 14:57:35 ubuntu kernel: [ 6462.204301] Registered led device: 0003:046D:C294.0009::RPM3 Mar 14 14:57:35 ubuntu kernel: [ 6462.204354] Registered led device: 0003:046D:C294.0009::RPM4 Mar 14 14:57:35 ubuntu kernel: [ 6462.204402] Registered led device: 0003:046D:C294.0009::RPM5 -- But I have to be root to perform -- root@ubuntu:/sys/devices/pci0000:00/0000:00:11.0/0000:02:00.0/usb2/2-1/2-1:1.0/0003:046D:C294.0009/leds/0003:046D:C294.0009::RPM1# echo 1 > brightness -- Is it possible to register so that all/any user can control the LED status? Simon -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html