2021-05-26 07:24:23

by Geert Uytterhoeven

[permalink] [raw]
Subject: Re: [PATCH] MOUSE_ATARI: fix kconfig unmet dependency warning

Hi Randy,

On Wed, May 26, 2021 at 9:03 AM Randy Dunlap <[email protected]> wrote:
> MOUSE_ATARI should depend on INPUT_KEYBOARD since ATARI_KBD_CORE
> depends on INPUT_KEYBOARD. This prevents MOUSE_ATARI from
> selecting ATARI_KBD_CORE when INPUT_KEYBOARD is not set/enabled.
>
> WARNING: unmet direct dependencies detected for ATARI_KBD_CORE
> Depends on [n]: !UML && INPUT [=y] && INPUT_KEYBOARD [=n]
> Selected by [y]:
> - MOUSE_ATARI [=y] && !UML && INPUT [=y] && INPUT_MOUSE [=y] && ATARI [=y]
>
> Fixes: c04cb856e20a ("m68k: Atari keyboard and mouse support.")
> Signed-off-by: Randy Dunlap <[email protected]>

Thanks for your patch!

> --- linux-next-20210525.orig/drivers/input/mouse/Kconfig
> +++ linux-next-20210525/drivers/input/mouse/Kconfig
> @@ -348,6 +348,7 @@ config MOUSE_AMIGA
>
> config MOUSE_ATARI
> tristate "Atari mouse"
> + depends on INPUT_KEYBOARD
> depends on ATARI
> select ATARI_KBD_CORE
> help

It looks like arch/m68k/atari/atakeyb.c doesn't use anything from the
input subsystem, so I think you can move the ATARI_KBD_CORE symbol
outside the "if INPUT_KEYBOARD" section instead.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]

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


2021-05-26 20:32:47

by Michael Schmitz

[permalink] [raw]
Subject: Re: [PATCH] MOUSE_ATARI: fix kconfig unmet dependency warning

Hi Geert,

On 26/05/21 7:20 pm, Geert Uytterhoeven wrote:
> Hi Randy,
>
> On Wed, May 26, 2021 at 9:03 AM Randy Dunlap <[email protected]> wrote:
>> MOUSE_ATARI should depend on INPUT_KEYBOARD since ATARI_KBD_CORE
>> depends on INPUT_KEYBOARD. This prevents MOUSE_ATARI from
>> selecting ATARI_KBD_CORE when INPUT_KEYBOARD is not set/enabled.
>>
>> WARNING: unmet direct dependencies detected for ATARI_KBD_CORE
>> Depends on [n]: !UML && INPUT [=y] && INPUT_KEYBOARD [=n]
>> Selected by [y]:
>> - MOUSE_ATARI [=y] && !UML && INPUT [=y] && INPUT_MOUSE [=y] && ATARI [=y]
>>
>> Fixes: c04cb856e20a ("m68k: Atari keyboard and mouse support.")
>> Signed-off-by: Randy Dunlap <[email protected]>
> Thanks for your patch!
>
>> --- linux-next-20210525.orig/drivers/input/mouse/Kconfig
>> +++ linux-next-20210525/drivers/input/mouse/Kconfig
>> @@ -348,6 +348,7 @@ config MOUSE_AMIGA
>>
>> config MOUSE_ATARI
>> tristate "Atari mouse"
>> + depends on INPUT_KEYBOARD
>> depends on ATARI
>> select ATARI_KBD_CORE
>> help
> It looks like arch/m68k/atari/atakeyb.c doesn't use anything from the
> input subsystem, so I think you can move the ATARI_KBD_CORE symbol
> outside the "if INPUT_KEYBOARD" section instead.

Correct - while we're at it, what about moving it to
arch/m68k/Kconfig.machine?

Cheers,

    Michael

>
> Gr{oetje,eeting}s,
>
> Geert
>