udl_cmd_xfer
struct udl_cmd_xfer *cx = &sc->sc_cmd_xfer[i];
struct udl_cmd_xfer *cx = &sc->sc_cmd_xfer[i];
struct udl_cmd_xfer *cx = &sc->sc_cmd_xfer[0];
struct udl_cmd_xfer *cx;
struct udl_cmd_xfer *cx = priv;
struct udl_cmd_xfer sc_cmd_xfer[UDL_CMD_XFER_COUNT];