ctl_alloc_io_nowait
io = ctl_alloc_io_nowait(softc->port.ctl_pool_ref);
io = ctl_alloc_io_nowait(softc->port.ctl_pool_ref);
io = ctl_alloc_io_nowait(softc->port.ctl_pool_ref);
union ctl_io *ctl_alloc_io_nowait(void *pool_ref);
(io = ctl_alloc_io_nowait(bus_softc->port.ctl_pool_ref)) != NULL) {
new_io = ctl_alloc_io_nowait(bus_softc->port.ctl_pool_ref);
new_io = ctl_alloc_io_nowait(bus_softc->port.ctl_pool_ref);