linux-kernel - Re: [PATCH v3 3/9] auxdisplay: ht16k33: Add default to switch-cases

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Message-ID: <CAMuHMdXs6eSYyvKO06=ADExrO4agSmOUvm++n077WB=FV70fUg@mail.gmail.com>
Date: Mon, 26 Feb 2024 16:38:19 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, Andy Shevchenko <andy@...nel.org>, 
	Rob Herring <robh+dt@...nel.org>, 
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Conor Dooley <conor+dt@...nel.org>, 
	Robin van der Gracht <robin@...tonic.nl>, Paul Burton <paulburton@...nel.org>
Subject: Re: [PATCH v3 3/9] auxdisplay: ht16k33: Add default to switch-cases

On Mon, Feb 19, 2024 at 6:03 PM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
> Currently the compiler (GCC) is able to figure out that there is no
> other choices possible than those that are already listed in the
> switch-cases. However, if we want to move some code to the callback,
> compiler will start complaining that no default is defined. Make
> sure we have all switch-cases equiped with default.
>
> Reported-by: Geert Uytterhoeven <geert@...ux-m68k.org>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

Reviewed-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68korg

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