Re: [PATCH 1/2] char: PC rtc: replace blacklist with whitelist

[Geert Uytterhoeven]

On Wed, Mar 2, 2016 at 10:48 AM, Arnd Bergmann <arnd@xxxxxxxx> wrote:
> Every new architecture has to add itself to the growing list of those
> that do not support the legacy PC RTC driver.
>
> This replaces the long list of architectures that don't support it
> with a shorter list of those that do.
>
> The list is taken from those architectures that have a non-empty
> asm/mc146818rtc.h header file and were not explicitly blacklisted.

M68K was blacklisted...

> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
>  drivers/char/Kconfig | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
> index a043107da2af..9716bc36495a 100644
> --- a/drivers/char/Kconfig
> +++ b/drivers/char/Kconfig
> @@ -279,8 +279,7 @@ if RTC_LIB=n
>
>  config RTC
>         tristate "Enhanced Real Time Clock Support (legacy PC RTC driver)"
> -       depends on !PPC && !PARISC && !IA64 && !M68K && !SPARC && !FRV \
> -                       && !ARM && !SUPERH && !S390 && !AVR32 && !BLACKFIN && !UML
> +       depends on ALPHA || M32R || M68K || MIPS || MN10300 || PPC || X86

... so please drop it here.

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