From: Michael S. Tsirkin Date: Tue, 27 Oct 2015 08:19:43 +0000 (+0200) Subject: virtio-serial: convert to virtio_map X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bff712dc223f685c684f9caf960e6460e84a96f0;p=qemu.git virtio-serial: convert to virtio_map This also fixes a minor bug: - virtqueue_map_sg(port->elem.out_sg, port->elem.out_addr, - port->elem.out_num, 1); is wrong: out_sg is not written so should not be marked dirty. Signed-off-by: Michael S. Tsirkin Reviewed-by: Igor Mammedov --- diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c index be97058712..497b0afd9f 100644 --- a/hw/char/virtio-serial-bus.c +++ b/hw/char/virtio-serial-bus.c @@ -705,10 +705,7 @@ static int fetch_active_ports_list(QEMUFile *f, int version_id, qemu_get_buffer(f, (unsigned char *)&port->elem, sizeof(port->elem)); - virtqueue_map_sg(port->elem.in_sg, port->elem.in_addr, - port->elem.in_num, 1); - virtqueue_map_sg(port->elem.out_sg, port->elem.out_addr, - port->elem.out_num, 1); + virtqueue_map(&port->elem); /* * Port was throttled on source machine. Let's