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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 ae7a4c43d3..a6c5c5380c 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -118,6 +118,7 @@ struct VirtIODevice
     uint16_t device_id;
     bool vm_running;
     VMChangeStateEntry *vmstate;
+    char *bus_name;
 };
 
 typedef struct VirtioDeviceClass {
@@ -149,6 +150,9 @@ void virtio_init(VirtIODevice *vdev, const char *name,
                          uint16_t device_id, size_t config_size);
 void virtio_cleanup(VirtIODevice *vdev);
 
+/* Set the child bus name. */
+void virtio_device_set_child_bus_name(VirtIODevice *vdev, char *bus_name);
+
 VirtQueue *virtio_add_queue(VirtIODevice *vdev, int queue_size,
                             void (*handle_output)(VirtIODevice *,
                                                   VirtQueue *));