diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/virtio/virtio-rng.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/hw/virtio/virtio-rng.c b/hw/virtio/virtio-rng.c index 755fdee628..a16e3bc52e 100644 --- a/hw/virtio/virtio-rng.c +++ b/hw/virtio/virtio-rng.c @@ -15,6 +15,7 @@ #include "hw/virtio/virtio.h" #include "hw/virtio/virtio-rng.h" #include "sysemu/rng.h" +#include "qom/object_interfaces.h" static bool is_guest_ready(VirtIORNG *vrng) { @@ -148,6 +149,14 @@ static void virtio_rng_device_realize(DeviceState *dev, Error **errp) if (vrng->conf.rng == NULL) { vrng->conf.default_backend = RNG_RANDOM(object_new(TYPE_RNG_RANDOM)); + user_creatable_complete(OBJECT(vrng->conf.default_backend), + &local_err); + if (local_err) { + error_propagate(errp, local_err); + object_unref(OBJECT(vrng->conf.default_backend)); + return; + } + object_property_add_child(OBJECT(dev), "default-backend", OBJECT(vrng->conf.default_backend), @@ -166,12 +175,6 @@ static void virtio_rng_device_realize(DeviceState *dev, Error **errp) return; } - rng_backend_open(vrng->rng, &local_err); - if (local_err) { - error_propagate(errp, local_err); - return; - } - vrng->vq = virtio_add_queue(vdev, 8, handle_input); assert(vrng->conf.max_bytes <= INT64_MAX); |