nbd/client: Refactor return of nbd_receive_negotiate()
commit2b8d0954514192133b0119942edfd7a0c146900d
authorEric Blake <eblake@redhat.com>
Thu, 17 Jan 2019 19:36:50 +0000 (17 13:36 -0600)
committerEric Blake <eblake@redhat.com>
Mon, 21 Jan 2019 21:49:52 +0000 (21 15:49 -0600)
treec49d745cb16363ec4b51af7ec814d24780684aa9
parent0182c1aed9e6a9314023c7264c5c264da2f4a4ce
nbd/client: Refactor return of nbd_receive_negotiate()

The function could only ever return 0 or -EINVAL; make this
clearer by dropping a useless 'fail:' label.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20190117193658.16413-14-eblake@redhat.com>
nbd/client.c