dev/usb/umass_scsi.c

68 void umass_scsi_cb(struct umass_softc *sc, void *priv, int residue,
70 void umass_scsi_sense_cb(struct umass_softc *sc, void *priv, int residue,
76 umass_scsi_attach(struct umass_softc *sc)
84 	sc->bus = scbus;
86 	switch (sc->sc_cmd) {
90 				     "sc = 0x%p, scbus = 0x%p\n",
91 				     sc->sc_dev.dv_xname, sc, scbus));
96 				     "sc = 0x%p, scbus = 0x%p\n",
97 				     sc->sc_dev.dv_xname, sc, scbus));
102 				     "sc = 0x%p, scbus = 0x%p\n",
103 				     sc->sc_dev.dv_xname, sc, scbus));
113 	saa.saa_adapter_softc = sc;
115 	saa.saa_luns = sc->maxlun + 1;
117 	saa.saa_quirks = sc->sc_busquirks;
122 	sc->sc_refcnt++;
123 	scbus->sc_child = config_found((struct device *)sc, &saa, scsiprint);
124 	if (--sc->sc_refcnt < 0)
125 		usb_detach_wakeup(&sc->sc_dev);
131 umass_scsi_detach(struct umass_softc *sc, int flags)
133 	struct umass_scsi_softc *scbus = sc->bus;
140 		sc->bus = NULL;
149 	struct umass_softc *sc = link->bus->sb_adapter_softc;
154 	if (sc->maxlun > 0)
157 	usbd_fill_deviceinfo(sc->sc_udev, &udi);
180 	struct umass_softc *sc = sc_link->bus->sb_adapter_softc;
185 	microtime(&sc->tv);
190 		sc->sc_dev.dv_xname, (long long)sc->tv.tv_sec, sc->tv.tv_usec,
194 	if (usbd_is_dying(sc->sc_udev)) {
202 			sc->sc_dev.dv_xname, sc_link->target));
231 		usbd_set_polling(sc->sc_udev, 1);
232 		sc->sc_xfer_flags = USBD_SYNCHRONOUS;
233 		sc->polled_xfer_status = USBD_INVAL;
234 		sc->sc_methods->wire_xfer(sc, sc_link->lun, cmd, cmdlen,
237 		sc->sc_xfer_flags = 0;
239 				      sc->polled_xfer_status));
240 		usbd_set_polling(sc->sc_udev, 0);
248 		sc->sc_methods->wire_xfer(sc, sc_link->lun, cmd, cmdlen,
261 umass_scsi_cb(struct umass_softc *sc, void *priv, int residue, int status)
263 	struct umass_scsi_softc *scbus = sc->bus;
271 	delta = (tv.tv_sec - sc->tv.tv_sec) * 1000000 +
272 		tv.tv_usec - sc->tv.tv_usec;
319 		sc->sc_sense = 1;
327 			usbd_set_polling(sc->sc_udev, 1);
328 			sc->sc_xfer_flags = USBD_SYNCHRONOUS;
329 			sc->polled_xfer_status = USBD_INVAL;
332 		sc->sc_methods->wire_xfer(sc, link->lun,
338 			sc->sc_xfer_flags = 0;
339 			usbd_set_polling(sc->sc_udev, 0);
349 		      sc->sc_dev.dv_xname, status);
358 		switch (sc->polled_xfer_status) {
378 umass_scsi_sense_cb(struct umass_softc *sc, void *priv, int residue,
386 	sc->sc_sense = 0;
398 			sc->sc_dev.dv_xname, status));
408 		switch (sc->polled_xfer_status) {