109 sddr55_bulk_transport(struct us_data *us, int direction,  in sddr55_bulk_transport()  argument
111 	struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra;  in sddr55_bulk_transport()
113 			us->recv_bulk_pipe : us->send_bulk_pipe;  in sddr55_bulk_transport()
118 	return usb_stor_bulk_transfer_buf(us, pipe, data, len, NULL);  in sddr55_bulk_transport()
126 static int sddr55_status(struct us_data *us)  in sddr55_status()  argument
129 	unsigned char *command = us->iobuf;  in sddr55_status()
130 	unsigned char *status = us->iobuf;  in sddr55_status()
131 	struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra;  in sddr55_status()
137 	result = sddr55_bulk_transport(us,  in sddr55_status()
140 	usb_stor_dbg(us, "Result for send_command in status %d\n", result);  in sddr55_status()
147 	result = sddr55_bulk_transport(us,  in sddr55_status()
174 	result = sddr55_bulk_transport(us,  in sddr55_status()
186 static int sddr55_read_data(struct us_data *us,  in sddr55_read_data()  argument
192 	unsigned char *command = us->iobuf;  in sddr55_read_data()
193 	unsigned char *status = us->iobuf;  in sddr55_read_data()
194 	struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra;  in sddr55_read_data()
230 		usb_stor_dbg(us, "Read %02X pages, from PBA %04X (LBA %04X) page %02X\n",  in sddr55_read_data()
251 			result = sddr55_bulk_transport(us,  in sddr55_read_data()
254 			usb_stor_dbg(us, "Result for send_command in read_data %d\n",  in sddr55_read_data()
263 			result = sddr55_bulk_transport(us,  in sddr55_read_data()
272 			result = sddr55_bulk_transport(us,  in sddr55_read_data()
289 		usb_stor_access_xfer_buf(buffer, len, us->srb,  in sddr55_read_data()
305 static int sddr55_write_data(struct us_data *us,  in sddr55_write_data()  argument
311 	unsigned char *command = us->iobuf;  in sddr55_write_data()
312 	unsigned char *status = us->iobuf;  in sddr55_write_data()
313 	struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra;  in sddr55_write_data()
358 		usb_stor_access_xfer_buf(buffer, len, us->srb,  in sddr55_write_data()
361 		usb_stor_dbg(us, "Write %02X pages, to PBA %04X (LBA %04X) page %02X\n",  in sddr55_write_data()
376 			usb_stor_dbg(us, "No PBA for LBA %04X\n", lba);  in sddr55_write_data()
399 				usb_stor_dbg(us, "Couldn't find unallocated block\n");  in sddr55_write_data()
406 			usb_stor_dbg(us, "Allocating PBA %04X for LBA %04X\n",  in sddr55_write_data()
428 		result = sddr55_bulk_transport(us,  in sddr55_write_data()
432 			usb_stor_dbg(us, "Result for send_command in write_data %d\n",  in sddr55_write_data()
442 		result = sddr55_bulk_transport(us,  in sddr55_write_data()
446 			usb_stor_dbg(us, "Result for send_data in write_data %d\n",  in sddr55_write_data()
456 		result = sddr55_bulk_transport(us, DMA_FROM_DEVICE, status, 6);  in sddr55_write_data()
459 			usb_stor_dbg(us, "Result for get_status in write_data %d\n",  in sddr55_write_data()
480 		usb_stor_dbg(us, "Updating maps for LBA %04X: old PBA %04X, new PBA %04X\n",  in sddr55_write_data()
511 static int sddr55_read_deviceID(struct us_data *us,  in sddr55_read_deviceID()  argument
516 	unsigned char *command = us->iobuf;  in sddr55_read_deviceID()
517 	unsigned char *content = us->iobuf;  in sddr55_read_deviceID()
522 	result = sddr55_bulk_transport(us, DMA_TO_DEVICE, command, 8);  in sddr55_read_deviceID()
524 	usb_stor_dbg(us, "Result of send_control for device ID is %d\n",  in sddr55_read_deviceID()
530 	result = sddr55_bulk_transport(us,  in sddr55_read_deviceID()
540     		result = sddr55_bulk_transport(us,  in sddr55_read_deviceID()
548 static int sddr55_reset(struct us_data *us)  in sddr55_reset()  argument
554 static unsigned long sddr55_get_capacity(struct us_data *us) {  in sddr55_get_capacity()  argument
559 	struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra;  in sddr55_get_capacity()
561 	usb_stor_dbg(us, "Reading capacity...\n");  in sddr55_get_capacity()
563 	result = sddr55_read_deviceID(us,  in sddr55_get_capacity()
567 	usb_stor_dbg(us, "Result of read_deviceID is %d\n", result);  in sddr55_get_capacity()
572 	usb_stor_dbg(us, "Device ID = %02X\n", deviceID);  in sddr55_get_capacity()
573 	usb_stor_dbg(us, "Manuf  ID = %02X\n", manufacturerID);  in sddr55_get_capacity()
638 static int sddr55_read_map(struct us_data *us) {  in sddr55_read_map()  argument
640 	struct sddr55_card_info *info = (struct sddr55_card_info *)(us->extra);  in sddr55_read_map()
643 	unsigned char *command = us->iobuf;  in sddr55_read_map()
664 	result = sddr55_bulk_transport(us, DMA_TO_DEVICE, command, 8);  in sddr55_read_map()
671 	result = sddr55_bulk_transport(us, DMA_FROM_DEVICE, buffer, numblocks * 2);  in sddr55_read_map()
678 	result = sddr55_bulk_transport(us, DMA_FROM_DEVICE, command, 2);  in sddr55_read_map()
750 			usb_stor_dbg(us, "LBA %04X <-> PBA %04X\n", lba, i);  in sddr55_read_map()
774 static int sddr55_transport(struct scsi_cmnd *srb, struct us_data *us)  in sddr55_transport()  argument
786 	unsigned char *ptr = us->iobuf;  in sddr55_transport()
794 	if (!us->extra) {  in sddr55_transport()
795 		us->extra = kzalloc(  in sddr55_transport()
797 		if (!us->extra)  in sddr55_transport()
799 		us->extra_destructor = sddr55_card_info_destructor;  in sddr55_transport()
802 	info = (struct sddr55_card_info *)(us->extra);  in sddr55_transport()
805 		usb_stor_dbg(us, "request sense %02x/%02x/%02x\n",  in sddr55_transport()
828 		fill_inquiry_response(us, ptr, 36);  in sddr55_transport()
839 		result = sddr55_status (us);  in sddr55_transport()
841 			result = sddr55_status (us);  in sddr55_transport()
861 		capacity = sddr55_get_capacity(us);  in sddr55_transport()
889 		sddr55_read_map(us);  in sddr55_transport()
901 			usb_stor_dbg(us, "Dummy up request for mode page 1\n");  in sddr55_transport()
905 			usb_stor_dbg(us, "Dummy up request for all mode pages\n");  in sddr55_transport()
915 		usb_stor_dbg(us, "%s medium removal. Not that I can do anything about it...\n",  in sddr55_transport()
940 			usb_stor_dbg(us, "Error: Requested LBA %04X exceeds maximum block %04X\n",  in sddr55_transport()
951 			usb_stor_dbg(us, "WRITE_10: write block %04X (LBA %04X) page %01X pages %d\n",  in sddr55_transport()
954 			return sddr55_write_data(us, lba, page, pages);  in sddr55_transport()
956 			usb_stor_dbg(us, "READ_10: read block %04X (LBA %04X) page %01X pages %d\n",  in sddr55_transport()
959 			return sddr55_read_data(us, lba, page, pages);  in sddr55_transport()
982 	struct us_data *us;  in sddr55_probe()  local
985 	result = usb_stor_probe1(&us, intf, id,  in sddr55_probe()
991 	us->transport_name = "SDDR55";  in sddr55_probe()
992 	us->transport = sddr55_transport;  in sddr55_probe()
993 	us->transport_reset = sddr55_reset;  in sddr55_probe()
994 	us->max_lun = 0;  in sddr55_probe()
996 	result = usb_stor_probe2(us);  in sddr55_probe()