ntb_mw_get_align
ret = ntb_mw_get_align(ntb, peer, peer_widx, &addr_align,
ret = ntb_mw_get_align(ntb, peer, peer_widx, NULL,
rc = ntb_mw_get_align(nt->ndev, PIDX, num_mw, &xlat_align,
ret = ntb_mw_get_align(perf->ntb, peer->pidx, perf->gidx,
ret = ntb_mw_get_align(tc->ntb, pidx, widx, &addr_align,
ret = ntb_mw_get_align(inmw->tc->ntb, inmw->pidx, inmw->widx,