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xen-blkfront: Remove redundant assignment to variable err

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The variable err is being assigned a value that is never read, the
assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20210806110601.11386-1-colin.king@canonical.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Colin Ian King
2021-08-06 12:06:01 +01:00
committed by Jens Axboe
parent 3087b335b5
commit da20b58d5b
1 changed files with 0 additions and 1 deletions
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drivers/block/xen-blkfront.c
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@@ -1092,7 +1092,6 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
err = xlbd_reserve_minors(minor, nr_minors);
if (err)
return err;
err = -ENODEV;
memset(&info->tag_set, 0, sizeof(info->tag_set));
info->tag_set.ops = &blkfront_mq_ops;