Hi Luiz, On Sat, Jan 22, 2022 at 7:44 AM Luiz Sampaio <sampaio.ime@xxxxxxxxx> wrote: > > The enum led_brightness, which contains the declaration of LED_OFF, > LED_ON, LED_HALF and LED_FULL is obsolete, as the led class now supports > max_brightness. Your Signed-off-by tag is missing. Please run ./scripts/checkpatch.pl on your patch and it helps detect this kind of issue. Regards, Fabio Estevam