130 	struct ucom_softc sc_ucom[UMCS7840_MAX_PORTS];	/* Need to be continuous
157 static void	umcs7840_free(struct ucom_softc *);
158 static void umcs7840_cfg_get_status(struct ucom_softc *, uint8_t *, uint8_t *);
159 static void umcs7840_cfg_set_dtr(struct ucom_softc *, uint8_t);
160 static void umcs7840_cfg_set_rts(struct ucom_softc *, uint8_t);
161 static void umcs7840_cfg_set_break(struct ucom_softc *, uint8_t);
162 static void umcs7840_cfg_param(struct ucom_softc *, struct termios *);
163 static void umcs7840_cfg_open(struct ucom_softc *);
164 static void umcs7840_cfg_close(struct ucom_softc *);
166 static int umcs7840_pre_param(struct ucom_softc *, struct termios *);
168 static void umcs7840_start_read(struct ucom_softc *);
169 static void umcs7840_stop_read(struct ucom_softc *);
171 static void umcs7840_start_write(struct ucom_softc *);
172 static void umcs7840_stop_write(struct ucom_softc *);
174 static void umcs7840_poll(struct ucom_softc *ucom);
435 umcs7840_free(struct ucom_softc *ucom)  in umcs7840_free()
441 umcs7840_cfg_open(struct ucom_softc *ucom)  in umcs7840_cfg_open()
543 umcs7840_cfg_close(struct ucom_softc *ucom)  in umcs7840_cfg_close()
565 umcs7840_cfg_set_dtr(struct ucom_softc *ucom, uint8_t onoff)  in umcs7840_cfg_set_dtr()
580 umcs7840_cfg_set_rts(struct ucom_softc *ucom, uint8_t onoff)  in umcs7840_cfg_set_rts()
595 umcs7840_cfg_set_break(struct ucom_softc *ucom, uint8_t onoff)  in umcs7840_cfg_set_break()
611 umcs7840_cfg_param(struct ucom_softc *ucom, struct termios *t)  in umcs7840_cfg_param()
687 umcs7840_pre_param(struct ucom_softc *ucom, struct termios *t)  in umcs7840_pre_param()
698 umcs7840_start_read(struct ucom_softc *ucom)  in umcs7840_start_read()
711 umcs7840_stop_read(struct ucom_softc *ucom)  in umcs7840_stop_read()
721 umcs7840_start_write(struct ucom_softc *ucom)  in umcs7840_start_write()
734 umcs7840_stop_write(struct ucom_softc *ucom)  in umcs7840_stop_write()
744 umcs7840_cfg_get_status(struct ucom_softc *ucom, uint8_t *lsr, uint8_t *msr)  in umcs7840_cfg_get_status()
853 	struct ucom_softc *ucom = &sc->sc_ucom[subunit];  in umcs7840_read_callbackN()
910 	struct ucom_softc *ucom = &sc->sc_ucom[subunit];  in umcs7840_write_callbackN()
939 umcs7840_poll(struct ucom_softc *ucom)  in umcs7840_poll()