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-rw-r--r--include/hw/virtio/virtio.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
index b913aac455..52d4b55fa6 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -125,8 +125,12 @@ typedef struct VirtioDeviceClass {
* must mask in frontend instead.
*/
void (*guest_notifier_mask)(VirtIODevice *vdev, int n, bool mask);
+ /* Saving and loading of a device; trying to deprecate save/load
+ * use vmsd for new devices.
+ */
void (*save)(VirtIODevice *vdev, QEMUFile *f);
int (*load)(VirtIODevice *vdev, QEMUFile *f, int version_id);
+ const VMStateDescription *vmsd;
} VirtioDeviceClass;
void virtio_instance_init_common(Object *proxy_obj, void *data,