virtio-blk: dataplane cleanup

No need duplicate the judgment, there is one in function entry. Cc: Stefan Hajnoczi <[email protected]> Cc: Kevin Wolf <[email protected]> Cc: Max Reitz <[email protected]> Signed-off-by: Cao jin <[email protected]> Reviewed-by: Fam Zheng <[email protected]> Message-id: [email protected] Signed-off-by: Stefan Hajnoczi <[email protected]>
shreyasbp · Jul 18, 2016 · ab3b9c1 · ab3b9c1
1 parent f8dccbb
commit ab3b9c1
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c
@@ -112,10 +112,8 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *conf,
     s->vdev = vdev;
     s->conf = conf;
 
-    if (conf->iothread) {
-        s->iothread = conf->iothread;
-        object_ref(OBJECT(s->iothread));
-    }
+    s->iothread = conf->iothread;
+    object_ref(OBJECT(s->iothread));
     s->ctx = iothread_get_aio_context(s->iothread);
     s->bh = aio_bh_new(s->ctx, notify_guest_bh, s);
     s->batch_notify_vqs = bitmap_new(conf->num_queues);