On Fri, 08 Mar 2024 13:32:55 +0800, Kai-Heng Feng wrote: > AAEON PICO-TGU4 board doesn't have any LED but there are bogus LED > controls under /sys/class/leds: > $ ls /sys/class/leds > asus::kbd_backlight asus::lightbar platform::micmute > > The reason is that the ~0 read from asus_wmi_get_devstate() is treated > as a valid state, in truth it means the device is absent. > > [...] Thank you for your contribution, it has been applied to my local review-ilpo branch. Note it will show up in the public platform-drivers-x86/review-ilpo branch only once I've pushed my local branch there, which might take a while. The list of commits applied: [1/1] platform/x86: asus-wmi: Consider device is absent when the read is ~0 commit: 3f44cda7c36276f75d1ddcd2d52eb2d412e30cd0 -- i.