157 static int usbat_flash_transport(struct scsi_cmnd * srb, struct us_data *us);
158 static int usbat_hp8200e_transport(struct scsi_cmnd *srb, struct us_data *us);
1187 		usb_stor_access_xfer_buf(buffer, len, us->srb,  in usbat_flash_read_data()
1263 		usb_stor_access_xfer_buf(buffer, len, us->srb,  in usbat_flash_write_data()
1298 				       struct scsi_cmnd *srb)  in usbat_hp8200e_handle_read10()  argument
1307 	usb_stor_dbg(us, "transfersize %d\n", srb->transfersize);  in usbat_hp8200e_handle_read10()
1309 	if (scsi_bufflen(srb) < 0x10000) {  in usbat_hp8200e_handle_read10()
1316 			scsi_sglist(srb),  in usbat_hp8200e_handle_read10()
1317 			scsi_bufflen(srb), scsi_sg_count(srb), 1);  in usbat_hp8200e_handle_read10()
1335 		srb->transfersize = scsi_bufflen(srb)/len;  in usbat_hp8200e_handle_read10()
1338 	if (!srb->transfersize)  {  in usbat_hp8200e_handle_read10()
1339 		srb->transfersize = 2048; /* A guess */  in usbat_hp8200e_handle_read10()
1341 			     srb->transfersize);  in usbat_hp8200e_handle_read10()
1350 	len = (65535/srb->transfersize) * srb->transfersize;  in usbat_hp8200e_handle_read10()
1352 	len = min(len, scsi_bufflen(srb));  in usbat_hp8200e_handle_read10()
1361 	while (transferred != scsi_bufflen(srb)) {  in usbat_hp8200e_handle_read10()
1363 		if (len > scsi_bufflen(srb) - transferred)  in usbat_hp8200e_handle_read10()
1364 			len = scsi_bufflen(srb) - transferred;  in usbat_hp8200e_handle_read10()
1377 		data[7+7] = MSB_of(len / srb->transfersize); /* SCSI command */  in usbat_hp8200e_handle_read10()
1378 		data[7+8] = LSB_of(len / srb->transfersize); /* num sectors */  in usbat_hp8200e_handle_read10()
1392 		usb_stor_access_xfer_buf(buffer, len, srb,  in usbat_hp8200e_handle_read10()
1398 		sector += len / srb->transfersize;  in usbat_hp8200e_handle_read10()
1559 static int usbat_hp8200e_transport(struct scsi_cmnd *srb, struct us_data *us)  in usbat_hp8200e_transport()  argument
1568 	len = scsi_bufflen(srb);  in usbat_hp8200e_transport()
1592 		data[i] = (i-7 >= srb->cmd_len) ? 0 : srb->cmnd[i-7];  in usbat_hp8200e_transport()
1599 	if (srb->cmnd[0] == TEST_UNIT_READY)  in usbat_hp8200e_transport()
1602 	if (srb->sc_data_direction == DMA_TO_DEVICE) {  in usbat_hp8200e_transport()
1609 			scsi_sglist(srb),  in usbat_hp8200e_transport()
1610 			len, scsi_sg_count(srb), 10);  in usbat_hp8200e_transport()
1619 	} else if (srb->cmnd[0] == READ_10 ||  in usbat_hp8200e_transport()
1620 		   srb->cmnd[0] == GPCMD_READ_CD) {  in usbat_hp8200e_transport()
1622 		return usbat_hp8200e_handle_read10(us, registers, data, srb);  in usbat_hp8200e_transport()
1647 	result = usbat_write_block(us, USBAT_ATA, srb->cmnd, 12,  in usbat_hp8200e_transport()
1648 				   srb->cmnd[0] == GPCMD_BLANK ? 75 : 10, 0);  in usbat_hp8200e_transport()
1655 	if (len != 0 && (srb->sc_data_direction == DMA_FROM_DEVICE)) {  in usbat_hp8200e_transport()
1676 		result = usbat_read_block(us, scsi_sglist(srb), len,  in usbat_hp8200e_transport()
1677 			                                   scsi_sg_count(srb));  in usbat_hp8200e_transport()
1686 static int usbat_flash_transport(struct scsi_cmnd * srb, struct us_data *us)  in usbat_flash_transport()  argument
1696 	if (srb->cmnd[0] == INQUIRY) {  in usbat_flash_transport()
1703 	if (srb->cmnd[0] == READ_CAPACITY) {  in usbat_flash_transport()
1724 		usb_stor_set_xfer_buf(ptr, 8, srb);  in usbat_flash_transport()
1729 	if (srb->cmnd[0] == MODE_SELECT_10) {  in usbat_flash_transport()
1734 	if (srb->cmnd[0] == READ_10) {  in usbat_flash_transport()
1735 		block = ((u32)(srb->cmnd[2]) << 24) | ((u32)(srb->cmnd[3]) << 16) |  in usbat_flash_transport()
1736 				((u32)(srb->cmnd[4]) <<  8) | ((u32)(srb->cmnd[5]));  in usbat_flash_transport()
1738 		blocks = ((u32)(srb->cmnd[7]) << 8) | ((u32)(srb->cmnd[8]));  in usbat_flash_transport()
1745 	if (srb->cmnd[0] == READ_12) {  in usbat_flash_transport()
1749 		block = ((u32)(srb->cmnd[2]) << 24) | ((u32)(srb->cmnd[3]) << 16) |  in usbat_flash_transport()
1750 		        ((u32)(srb->cmnd[4]) <<  8) | ((u32)(srb->cmnd[5]));  in usbat_flash_transport()
1752 		blocks = ((u32)(srb->cmnd[6]) << 24) | ((u32)(srb->cmnd[7]) << 16) |  in usbat_flash_transport()
1753 		         ((u32)(srb->cmnd[8]) <<  8) | ((u32)(srb->cmnd[9]));  in usbat_flash_transport()
1760 	if (srb->cmnd[0] == WRITE_10) {  in usbat_flash_transport()
1761 		block = ((u32)(srb->cmnd[2]) << 24) | ((u32)(srb->cmnd[3]) << 16) |  in usbat_flash_transport()
1762 		        ((u32)(srb->cmnd[4]) <<  8) | ((u32)(srb->cmnd[5]));  in usbat_flash_transport()
1764 		blocks = ((u32)(srb->cmnd[7]) << 8) | ((u32)(srb->cmnd[8]));  in usbat_flash_transport()
1771 	if (srb->cmnd[0] == WRITE_12) {  in usbat_flash_transport()
1775 		block = ((u32)(srb->cmnd[2]) << 24) | ((u32)(srb->cmnd[3]) << 16) |  in usbat_flash_transport()
1776 		        ((u32)(srb->cmnd[4]) <<  8) | ((u32)(srb->cmnd[5]));  in usbat_flash_transport()
1778 		blocks = ((u32)(srb->cmnd[6]) << 24) | ((u32)(srb->cmnd[7]) << 16) |  in usbat_flash_transport()
1779 		         ((u32)(srb->cmnd[8]) <<  8) | ((u32)(srb->cmnd[9]));  in usbat_flash_transport()
1787 	if (srb->cmnd[0] == TEST_UNIT_READY) {  in usbat_flash_transport()
1797 	if (srb->cmnd[0] == REQUEST_SENSE) {  in usbat_flash_transport()
1806 		usb_stor_set_xfer_buf(ptr, 18, srb);  in usbat_flash_transport()
1811 	if (srb->cmnd[0] == ALLOW_MEDIUM_REMOVAL) {  in usbat_flash_transport()
1820 		     srb->cmnd[0], srb->cmnd[0]);  in usbat_flash_transport()