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Date:   Fri, 9 Aug 2019 14:00:35 +1000
From:   Stephen Rothwell <sfr@canb.auug.org.au>
To:     Jens Axboe <axboe@kernel.dk>
Cc:     Linux Next Mailing List <linux-next@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        YueHaibing <yuehaibing@huawei.com>
Subject: linux-next: build warning after merge of the block tree
Message-ID: <20190809140035.5b59c31e@canb.auug.org.au>
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Hi all,

After merging the block tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

drivers/lightnvm/pblk-read.c: In function 'pblk_submit_read_gc':
drivers/lightnvm/pblk-read.c:421:18: warning: unused variable 'geo' [-Wunus=
ed-variable]
  struct nvm_geo *geo =3D &dev->geo;
                  ^~~

Introduced by commit

  ba6f7da99aaf ("lightnvm: remove set but not used variables 'data_len' and=
 'rq_len'")

Removing the above line will also remove the last use of the variable
"dev" ...
--=20
Cheers,
Stephen Rothwell

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