xen-blkfront: Remove redundant assignment to variable err
authorColin Ian King <colin.king@canonical.com>
Fri, 6 Aug 2021 11:06:01 +0000 (12:06 +0100)
committerJens Axboe <axboe@kernel.dk>
Tue, 10 Aug 2021 02:04:46 +0000 (20:04 -0600)
commitda20b58d5bbbb0d23ae9530992a37d0f0d1787a4
tree1c22922b392a32abf5a852a9af7f06308a000777
parent3087b335b5316cd180aa4c5a28abaa890905634e
xen-blkfront: Remove redundant assignment to variable err

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>
drivers/block/xen-blkfront.c