diff --git a/[refs] b/[refs]
index e507566853b2..477fc8198fbd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ac9d463afb1ca2434335351f3b7d9e4c8f8470e9
+refs/heads/master: 2ad3cfbac58d0a6c6e65aafd9e0e757ca3d35292
diff --git a/trunk/drivers/virtio/virtio.c b/trunk/drivers/virtio/virtio.c
index 13866789b356..59918dfc3cb7 100644
--- a/trunk/drivers/virtio/virtio.c
+++ b/trunk/drivers/virtio/virtio.c
@@ -166,7 +166,7 @@ int register_virtio_device(struct virtio_device *dev)
 	int err;
 
 	dev->dev.bus = &virtio_bus;
-	sprintf(dev->dev.bus_id, "%u", dev->index);
+	sprintf(dev->dev.bus_id, "virtio%u", dev->index);
 
 	/* We always start by resetting the device, in case a previous
 	 * driver messed it up.  This also tests that code path a little. */