diff mbox

[PATCHv4,2/5] qemu/virtio: remove control vector save

Message ID 20090705114039.GC4798@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Michael S. Tsirkin July 5, 2009, 11:40 a.m. UTC 
control vector is already saved/restored by virtio-pci,
it does not need to be done in virtio.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 hw/virtio.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/hw/virtio.c b/hw/virtio.c
index 843be86..41e7ca2 100644
--- a/hw/virtio.c
+++ b/hw/virtio.c
@@ -626,9 +626,6 @@  void virtio_save(VirtIODevice *vdev, QEMUFile *f)
     qemu_put_be32(f, vdev->config_len);
     qemu_put_buffer(f, vdev->config, vdev->config_len);
 
-    if (vdev->nvectors)
-        qemu_put_be16s(f, &vdev->config_vector);
-
     for (i = 0; i < VIRTIO_PCI_QUEUE_MAX; i++) {
         if (vdev->vq[i].vring.num == 0)
             break;