Re: [PATCH v1 1/1] watchdog: simatic: Use idiomatic selection of P2SB

[Hans de Goede]

Hi,

On 8/22/23 16:18, Andy Shevchenko wrote:
> While it's pretty much theoretical to be otherwise, make sure
> that P2SB is selected only for X86. This is idiomatic dependency
> which is used by all others who select it. Use it for Simatic
> as well.

Hmm, this already depends on SIEMENS_SIMATIC_IPC which itself
depends on X86, so as you already say this is not really necessary...

> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Note this depends on / applies on top of 2 other
"config SIEMENS_SIMATIC_IPC_WDT" patches which
are currently pending in pdx86/for-next:

https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=for-next

so this should probably be merged after 6.6-rc1 once
these other changes have been merged.

Regards,

Hans



> ---
>  drivers/watchdog/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
> index a75f6acb986b..751458959411 100644
> --- a/drivers/watchdog/Kconfig
> +++ b/drivers/watchdog/Kconfig
> @@ -1685,7 +1685,7 @@ config SIEMENS_SIMATIC_IPC_WDT
>  	depends on SIEMENS_SIMATIC_IPC && PCI
>  	default y
>  	select WATCHDOG_CORE
> -	select P2SB
> +	select P2SB if X86
>  	help
>  	  This driver adds support for several watchdogs found in Industrial
>  	  PCs from Siemens.