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[PULL,7/8] virtio-blk: dataplane cleanup

Message ID 1468861161-21984-8-git-send-email-stefanha@redhat.com
State New
Headers show

Commit Message

Stefan Hajnoczi July 18, 2016, 4:59 p.m. UTC 
From: Cao jin <caoj.fnst@cn.fujitsu.com>

No need duplicate the judgment, there is one in function entry.

Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 1468814749-14510-1-git-send-email-caoj.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 hw/block/dataplane/virtio-blk.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c
index 54b9ac1..704a763 100644
--- 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);