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authorMichael S. Tsirkin <mst@redhat.com>2014-12-01 15:52:40 +0200
committerMichael S. Tsirkin <mst@redhat.com>2014-12-09 12:06:32 +0200
commit747ae34a6ef681fbd993be214d8c0a30bd4a2fda (patch)
tree3905b0413ec10b96e9a62af9d19acc682c8390dc /drivers/virtio/virtio_ring.c
parentdf1b57fe59bc5b1486fe142e6ee76c493c52c543 (diff)
downloadlinux-747ae34a6ef681fbd993be214d8c0a30bd4a2fda.tar.bz2
virtio: make VIRTIO_F_VERSION_1 a transport bit
Activate VIRTIO_F_VERSION_1 automatically unless legacy_only is set. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio/virtio_ring.c')
-rw-r--r--drivers/virtio/virtio_ring.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index 55532a43ead3..00ec6b3f96b2 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -780,6 +780,8 @@ void vring_transport_features(struct virtio_device *vdev)
break;
case VIRTIO_RING_F_EVENT_IDX:
break;
+ case VIRTIO_F_VERSION_1:
+ break;
default:
/* We don't understand this bit. */
__virtio_clear_bit(vdev, i);