1 files changed, 2 insertions, 0 deletions

diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index cc3d1dd27a..da417c7010 100644
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -971,6 +971,7 @@ static void virtio_serial_port_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *k = DEVICE_CLASS(klass);
     k->init = virtser_port_qdev_init;
+    set_bit(DEVICE_CATEGORY_INPUT, k->categories);
     k->bus_type = TYPE_VIRTIO_SERIAL_BUS;
     k->exit = virtser_port_qdev_exit;
     k->unplug = qdev_simple_unplug_cb;
@@ -1017,6 +1018,7 @@ static void virtio_serial_class_init(ObjectClass *klass, void *data)
     VirtioDeviceClass *vdc = VIRTIO_DEVICE_CLASS(klass);
     dc->exit = virtio_serial_device_exit;
     dc->props = virtio_serial_properties;
+    set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
     vdc->init = virtio_serial_device_init;
     vdc->get_features = get_features;
     vdc->get_config = get_config;