Re: [PATCH v2 3/3] mmc: renesas_sdhi: do hard reset if possible

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Hi Wolfram,

On Tue, Mar 16, 2021 at 1:57 PM Wolfram Sang
<wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
> > > +       select RESET_CONTROLLER
> >
> > ... if ARCH_RENESAS?
> >
> > While RESET_CONTROLLER can be enabled on SuperH (and compiles),
> > there are no reset drivers for SuperH, so it won't be used anyway.
>
> Yeah, I also thought about it and decided against it. Because a new arch
> will then support resets out of the box while the overhead for old archs
> is negligible, I'd think.

Enabling RESET_CONTROLLER on SH increases kernel size by ca. 4 KiB.

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



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