linux-hardening - Re: [PATCH 061/141] tee: Fix fall-through warnings for Clang

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Date:   Mon, 17 May 2021 18:43:17 -0500
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        Jens Wiklander <jens.wiklander@...aro.org>,
        Andrew Morton <akpm@...ux-foundation.org>
Cc:     op-tee@...ts.trustedfirmware.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-hardening@...r.kernel.org
Subject: Re: [PATCH 061/141] tee: Fix fall-through warnings for Clang

Hi,

On 4/20/21 15:20, Gustavo A. R. Silva wrote:
> Hi all,
> 
> Friendly ping: who can take this, please?
> 
> Thanks
> --
> Gustavo
> 
> On 11/23/20 16:55, Gustavo A. R. Silva wrote:
>> On Sun, Nov 22, 2020 at 10:26:09AM +0100, Jens Wiklander wrote:
>>> On Fri, Nov 20, 2020 at 7:33 PM Gustavo A. R. Silva
>>> <gustavoars@...nel.org> wrote:
>>>>
>>>> In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
>>>> by explicitly adding a break statement instead of letting the code fall
>>>> through to the next case.
>>>>
>>>> Link: https://github.com/KSPP/linux/issues/115
>>>> Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>
>>>> ---
>>>>  drivers/tee/tee_core.c | 1 +
>>>>  1 file changed, 1 insertion(+)
>>>
>>> Acked-by: Jens Wiklander <jens.wiklander@...aro.org>

I've added this to my -next[1] branch for v5.14.

Thanks
--
Gustavo

[1] https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git/log/?h=for-next/kspp