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Subject: Re: [PATCH 092/141] libata: Fix fall-through warnings for Clang
To:     "Gustavo A. R. Silva" <gustavoars@kernel.org>,
        Jens Axboe <axboe@kernel.dk>
Cc:     linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-hardening@vger.kernel.org
References: <cover.1605896059.git.gustavoars@kernel.org>
 <e3498b34cae37d0f93db5824e5f61b183a7293f1.1605896060.git.gustavoars@kernel.org>
From:   "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Message-ID: <07757a90-7682-47e4-f6ab-a07b1658280c@embeddedor.com>
Date:   Tue, 20 Apr 2021 15:11:29 -0500
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Hi all,

Friendly ping: who can take this, please?

Thanks
--
Gustavo

On 11/20/20 12:36, Gustavo A. R. Silva 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@kernel.org>
> ---
>  drivers/ata/libata-eh.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
> index b6f92050e60c..2db1e9c66088 100644
> --- a/drivers/ata/libata-eh.c
> +++ b/drivers/ata/libata-eh.c
> @@ -2613,6 +2613,7 @@ int ata_eh_reset(struct ata_link *link, int classify,
>  			switch (tmp) {
>  			case -EAGAIN:
>  				rc = -EAGAIN;
> +				break;
>  			case 0:
>  				break;
>  			default:
>