diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-11-24 13:28:52 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-11-28 11:36:28 -0600 |
| commit | ad0c93328dcb7a0ad68a68d0f66ea1949ebaaa2d (patch) | |
| tree | d63b95103e8003a2aa5592b3d6bf9b8fbd92ff40 /hw/s390-virtio-bus.c | |
| parent | ae0f940e6b4f5177892dd6a12762282fa9089972 (diff) | |
virtio: add and use virtio_set_features
vdev->guest_features is not masking features that are not supported by
the guest. Fix this by introducing a common wrapper to be used by all
virtio bus implementations.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/s390-virtio-bus.c')
| -rw-r--r-- | hw/s390-virtio-bus.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/hw/s390-virtio-bus.c b/hw/s390-virtio-bus.c index 0ce6406b6d..c4b9a99e6e 100644 --- a/hw/s390-virtio-bus.c +++ b/hw/s390-virtio-bus.c @@ -254,10 +254,7 @@ void s390_virtio_device_update_status(VirtIOS390Device *dev) /* Update guest supported feature bitmap */ features = bswap32(ldl_be_phys(dev->feat_offs)); - if (vdev->set_features) { - vdev->set_features(vdev, features); - } - vdev->guest_features = features; + virtio_set_features(vdev, features); } VirtIOS390Device *s390_virtio_bus_console(VirtIOS390Bus *bus) |