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From: Jason Gunthorpe <jgg@ziepe.ca>
To: Cengiz Can <cengiz@kernel.wtf>
Cc: Dennis Dalessandro <dennis.dalessandro@intel.com>,
	Mike Marciniszyn <mike.marciniszyn@intel.com>,
	Doug Ledford <dledford@redhat.com>,
	"Gustavo A . R . Silva" <gustavoars@kernel.org>,
	linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] infiniband: remove unnecessary fallthrough usage
Date: Mon, 31 Aug 2020 12:34:40 -0300	[thread overview]
Message-ID: <20200831153440.GA24045@ziepe.ca> (raw)
In-Reply-To: <20200831153033.113952-1-cengiz@kernel.wtf>

On Mon, Aug 31, 2020 at 06:30:34PM +0300, Cengiz Can wrote:
> Since /* fallthrough */ comments are deprecated[1], they are being replaced
> by new 'fallthrough' pseudo-keyword.
> 
> [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?\
>         highlight=fallthrough#implicit-switch-case-fall-through
> 
> This sometimes leads to unreachable code warnings by static analyzers,
> particularly in this case, Coverity Scanner. (CID 1466512)
> 
> Remove unnecessary 'fallthrough' keywords to prevent dead code
> warnings.
> 
> Signed-off-by: Cengiz Can <cengiz@kernel.wtf>
> ---
>  drivers/infiniband/hw/qib/qib_mad.c | 2 --
>  1 file changed, 2 deletions(-)

Alex beat you to it:

https://patchwork.kernel.org/patch/11736039/

Thanks,
Jason

  reply	other threads:[~2020-08-31 15:34 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-31 15:30 [PATCH] infiniband: remove unnecessary fallthrough usage Cengiz Can
2020-08-31 15:34 ` Jason Gunthorpe [this message]
2020-08-31 16:00   ` Cengiz Can

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