On Thursday 04 December 2014 00:16:23 Gabriele Mazzotta wrote: > Keyboard illumination level changes are performed by the BIOS, > so no events should be reported on keypress. This is already > done on systems using the legacy keymap, do it also for > systems that don't use it. > > Signed-off-by: Gabriele Mazzotta <gabriele....@gmail.com> > ---
Tested-by: Pali Rohár <pali.ro...@gmail.com> CC: sta...@vger.kernel.org Tested on Latitude E6440 and now userspace does not receive KEY_KBDILLUMTOGGLE event, so does not try to change keyboard backlight (which is already done by BIOS when key is pressed). I suggest to backport this patch to stable kernels because this problem is in all kernel versions which have dell-wmi.c driver. -- Pali Rohár pali.ro...@gmail.com
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