diff options
Diffstat (limited to 'hw/virtio-serial-bus.c')
| -rw-r--r-- | hw/virtio-serial-bus.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/virtio-serial-bus.c b/hw/virtio-serial-bus.c index a4825b9eeb..fe0233f6f1 100644 --- a/hw/virtio-serial-bus.c +++ b/hw/virtio-serial-bus.c @@ -466,13 +466,11 @@ static void handle_output(VirtIODevice *vdev, VirtQueue *vq) { VirtIOSerial *vser; VirtIOSerialPort *port; - VirtIOSerialPortInfo *info; vser = DO_UPCAST(VirtIOSerial, vdev, vdev); port = find_port_by_vq(vser, vq); - info = port ? DO_UPCAST(VirtIOSerialPortInfo, qdev, port->dev.info) : NULL; - if (!port || !port->host_connected || !info->have_data) { + if (!port || !port->host_connected) { discard_vq_data(vq, vdev); return; } @@ -746,6 +744,8 @@ static int virtser_port_qdev_init(DeviceState *qdev, DeviceInfo *base) port->vser = bus->vser; port->bh = qemu_bh_new(flush_queued_data_bh, port); + assert(info->have_data); + /* * Is the first console port we're seeing? If so, put it up at * location 0. This is done for backward compatibility (old |