On Tue, Feb 16, 2021 at 6:41 PM Jacopo Mondi <jacopo+renesas@xxxxxxxxxx> wrote: > Cache the current channel amplitude in a driver variable > to skip updating it if the new requested value is the same newly > as the currently configured one. > > Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds