The only piece of code of virtio_dev_rxtx_start() is actually doing
queue configure/setup work. So, move it to corresponding queue_setup
callback.
Once that is done, virtio_dev_rxtx_start() becomes an empty function,
thus it's being removed.
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
48cec290a3