775 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_qc_set_pc_nbytes()  local
777 	qc->extrabytes = scmd->request->extra_len;  in ata_qc_set_pc_nbytes()
778 	qc->nbytes = scsi_bufflen(scmd) + qc->extrabytes;  in ata_qc_set_pc_nbytes()
1343 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_start_stop_xlat()  local
1345 	const u8 *cdb = scmd->cmnd;  in ata_scsi_start_stop_xlat()
1347 	if (scmd->cmd_len < 5)  in ata_scsi_start_stop_xlat()
1404 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x24, 0x0);  in ata_scsi_start_stop_xlat()
1408 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_start_stop_xlat()
1549 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_verify_xlat()  local
1553 	const u8 *cdb = scmd->cmnd;  in ata_scsi_verify_xlat()
1561 		if (scmd->cmd_len < 10)  in ata_scsi_verify_xlat()
1565 		if (scmd->cmd_len < 16)  in ata_scsi_verify_xlat()
1643 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x24, 0x0);  in ata_scsi_verify_xlat()
1648 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x21, 0x0);  in ata_scsi_verify_xlat()
1653 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_verify_xlat()
1677 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_rw_xlat()  local
1678 	const u8 *cdb = scmd->cmnd;  in ata_scsi_rw_xlat()
1691 		if (unlikely(scmd->cmd_len < 10))  in ata_scsi_rw_xlat()
1699 		if (unlikely(scmd->cmd_len < 6))  in ata_scsi_rw_xlat()
1711 		if (unlikely(scmd->cmd_len < 16))  in ata_scsi_rw_xlat()
1734 	qc->nbytes = n_block * scmd->device->sector_size;  in ata_scsi_rw_xlat()
1745 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x24, 0x0);  in ata_scsi_rw_xlat()
1750 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x21, 0x0);  in ata_scsi_rw_xlat()
1755 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_rw_xlat()
2750 	struct scsi_cmnd *scmd = qc->scsicmd;  in atapi_xlat()  local
2752 	int nodata = (scmd->sc_data_direction == DMA_NONE);  in atapi_xlat()
2757 	memcpy(qc->cdb, scmd->cmnd, scmd->cmd_len);  in atapi_xlat()
2762 	if (scmd->sc_data_direction == DMA_TO_DEVICE) {  in atapi_xlat()
2821 		    (scmd->sc_data_direction != DMA_TO_DEVICE))  in atapi_xlat()
2942 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_pass_thru()  local
2944 	const u8 *cdb = scmd->cmnd;  in ata_scsi_pass_thru()
3013 		qc->sect_size = scsi_bufflen(scmd);  in ata_scsi_pass_thru()
3047 		qc->sect_size = scmd->device->sector_size;  in ata_scsi_pass_thru()
3061 	if (scmd->sc_data_direction == DMA_TO_DEVICE)  in ata_scsi_pass_thru()
3125 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x24, 0x00);  in ata_scsi_pass_thru()
3133 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_write_same_xlat()  local
3135 	const u8 *cdb = scmd->cmnd;  in ata_scsi_write_same_xlat()
3145 	if (unlikely(scmd->cmd_len < 16))  in ata_scsi_write_same_xlat()
3157 	if (!scsi_sg_count(scmd))  in ata_scsi_write_same_xlat()
3160 	buf = page_address(sg_page(scsi_sglist(scmd)));  in ata_scsi_write_same_xlat()
3190 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x24, 0x00);  in ata_scsi_write_same_xlat()
3254 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_mode_select_xlat()  local
3255 	const u8 *cdb = scmd->cmnd;  in ata_scsi_mode_select_xlat()
3265 		if (scmd->cmd_len < 5)  in ata_scsi_mode_select_xlat()
3271 		if (scmd->cmd_len < 9)  in ata_scsi_mode_select_xlat()
3283 	if (!scsi_sg_count(scmd) || scsi_sglist(scmd)->length < len)  in ata_scsi_mode_select_xlat()
3286 	p = page_address(sg_page(scsi_sglist(scmd)));  in ata_scsi_mode_select_xlat()
3359 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x24, 0x0);  in ata_scsi_mode_select_xlat()
3364 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x26, 0x0);  in ata_scsi_mode_select_xlat()
3369 	ata_scsi_set_sense(scmd, ILLEGAL_REQUEST, 0x1a, 0x0);  in ata_scsi_mode_select_xlat()
3373 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_mode_select_xlat()
3453 static inline int __ata_scsi_queuecmd(struct scsi_cmnd *scmd,  in __ata_scsi_queuecmd()  argument
3456 	u8 scsi_op = scmd->cmnd[0];  in __ata_scsi_queuecmd()
3461 		if (unlikely(!scmd->cmd_len || scmd->cmd_len > dev->cdb_len))  in __ata_scsi_queuecmd()
3466 		if (unlikely(!scmd->cmd_len))  in __ata_scsi_queuecmd()
3473 			if (unlikely(len > scmd->cmd_len || len > dev->cdb_len))  in __ata_scsi_queuecmd()
3479 			if (unlikely(scmd->cmd_len > 16))  in __ata_scsi_queuecmd()
3487 		rc = ata_scsi_translate(dev, scmd, xlat_func);  in __ata_scsi_queuecmd()
3489 		ata_scsi_simulate(dev, scmd);  in __ata_scsi_queuecmd()
3495 		scmd->cmd_len, scsi_op, dev->cdb_len);  in __ata_scsi_queuecmd()
3496 	scmd->result = DID_ERROR << 16;  in __ata_scsi_queuecmd()
3497 	scmd->scsi_done(scmd);  in __ata_scsi_queuecmd()