linux-kernel - Re: [PATCH] video: fbdev: s3c-fb: Mark expected switch fall-throughs

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Date:   Tue, 25 Jun 2019 12:06:17 -0500
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Joe Perches <joe@...ches.com>, Jingoo Han <jingoohan1@...il.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Cc:     linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, Kees Cook <keescook@...omium.org>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Michal Marek <michal.lkml@...kovi.net>,
        linux-kbuild <linux-kbuild@...r.kernel.org>
Subject: Re: [PATCH] video: fbdev: s3c-fb: Mark expected switch fall-throughs



On 6/25/19 11:52 AM, Joe Perches wrote:
> On Tue, 2019-06-25 at 11:01 -0500, Gustavo A. R. Silva wrote:
>> In preparation to enabling -Wimplicit-fallthrough, mark switch
>> cases where we are expecting to fall through.
> []
>> This patch is part of the ongoing efforts to enable
>> -Wimplicit-fallthrough.
> 
> Just enable the thing already.
> 
> If you stopped trying to do it all yourself, others

What are you talking about?

Anyone can enable it, I'm adding this to every commit:

Warning level 3 was used: -Wimplicit-fallthrough=3

And I'll send a PR with a proper patch for the Makefile
during the next merge window.

If had the power I would have enabled this option since day 1,
so every developer can take care of their own code.

Lately, you are not being of much help, Joe.

--
Gustavo