linux-kernel - Re: linux-next: build warning after merge of the block tree

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Date:   Wed, 1 Jul 2020 22:07:40 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Christoph Hellwig <hch@....de>
Subject: Re: linux-next: build warning after merge of the block tree

On 7/1/20 7:21 PM, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the block tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
> 
> drivers/md/dm.c: In function '__map_bio':
> drivers/md/dm.c:1296:24: warning: unused variable 'md' [-Wunused-variable]
>  1296 |  struct mapped_device *md = io->md;
>       |                        ^~
> 
> Introduced by commit
> 
>   5a6c35f9af41 ("block: remove direct_make_request")

Thanks, I did fix this one up, just haven't pushed out the updated tree
yet.

-- 
Jens Axboe