Re: [PATCH v3 13/38] Input: add HAS_IOPORT dependencies

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Hi Niklas,

On Tue, Mar 14, 2023 at 1:12 PM Niklas Schnelle <schnelle@xxxxxxxxxxxxx> wrote:
> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> not being declared. We thus need to add HAS_IOPORT as dependency for
> those drivers using them.
> Co-developed-by: Arnd Bergmann <arnd@xxxxxxxxxx>
> Signed-off-by: Niklas Schnelle <schnelle@xxxxxxxxxxxxx>

Thanks for your patch!

> --- a/drivers/input/serio/Kconfig
> +++ b/drivers/input/serio/Kconfig
> @@ -75,6 +75,7 @@ config SERIO_Q40KBD
>  config SERIO_PARKBD
>         tristate "Parallel port keyboard adapter"
>         depends on PARPORT
> +       depends on HAS_IOPORT
>         help
>           Say Y here if you built a simple parallel port adapter to attach
>           an additional AT keyboard, XT keyboard or PS/2 mouse.

This driver seems to use only the parport and serio APIs, so it might
work on systems without HAS_IOPORT.  Dunno for sure.



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

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