On Tue, Jan 24, 2017 at 12:18 PM, Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > -gpio-780 (?): gpiod_set_debounce: missing set() or set_debounce() operations > +gpio-780 (SW30): gpiod_set_debounce: missing set() or set_debounce() operations And there is a special problem. I wanted, at one point, to take the timer-based debouncing code out of the GPIO keys input driver and make it into a generic fallback in gpiolib so that *any* GPIO controller could be made to provide debounce. I ran into some obstacle feelin it was impossible IIRC but do not remember what it was. Yours, Linus Walleij
