uscsi_cmd32touscsi_cmd
uscsi_cmd32touscsi_cmd((&ucmd32), uscmd);
uscsi_cmd32touscsi_cmd((&iu32_caller.iu_ucmd),
uscsi_cmd32touscsi_cmd(ucmd32, uscmd);
uscsi_cmd32touscsi_cmd((&uscsi32), (&uscsi));