706 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_qc_set_pc_nbytes()  local
708 	qc->extrabytes = scmd->extra_len;  in ata_qc_set_pc_nbytes()
709 	qc->nbytes = scsi_bufflen(scmd) + qc->extrabytes;  in ata_qc_set_pc_nbytes()
1018 	struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(rq);  in ata_scsi_dma_need_drain()  local
1020 	return atapi_cmd_type(scmd->cmnd[0]) == ATAPI_MISC;  in ata_scsi_dma_need_drain()
1205 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_start_stop_xlat()  local
1207 	const u8 *cdb = scmd->cmnd;  in ata_scsi_start_stop_xlat()
1211 	if (scmd->cmd_len < 5) {  in ata_scsi_start_stop_xlat()
1276 	ata_scsi_set_invalid_field(qc->dev, scmd, fp, bp);  in ata_scsi_start_stop_xlat()
1279 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_start_stop_xlat()
1398 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_verify_xlat()  local
1402 	const u8 *cdb = scmd->cmnd;  in ata_scsi_verify_xlat()
1412 		if (scmd->cmd_len < 10) {  in ata_scsi_verify_xlat()
1419 		if (scmd->cmd_len < 16) {  in ata_scsi_verify_xlat()
1499 	ata_scsi_set_invalid_field(qc->dev, scmd, fp, 0xff);  in ata_scsi_verify_xlat()
1503 	ata_scsi_set_sense(qc->dev, scmd, ILLEGAL_REQUEST, 0x21, 0x0);  in ata_scsi_verify_xlat()
1508 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_verify_xlat()
1512 static bool ata_check_nblocks(struct scsi_cmnd *scmd, u32 n_blocks)  in ata_check_nblocks()  argument
1514 	struct request *rq = scsi_cmd_to_rq(scmd);  in ata_check_nblocks()
1520 	req_blocks = blk_rq_bytes(rq) / scmd->device->sector_size;  in ata_check_nblocks()
1547 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_rw_xlat()  local
1548 	const u8 *cdb = scmd->cmnd;  in ata_scsi_rw_xlat()
1549 	struct request *rq = scsi_cmd_to_rq(scmd);  in ata_scsi_rw_xlat()
1570 		if (unlikely(scmd->cmd_len < 10)) {  in ata_scsi_rw_xlat()
1577 		if (!ata_check_nblocks(scmd, n_block))  in ata_scsi_rw_xlat()
1582 		if (unlikely(scmd->cmd_len < 6)) {  in ata_scsi_rw_xlat()
1593 		if (!ata_check_nblocks(scmd, n_block))  in ata_scsi_rw_xlat()
1598 		if (unlikely(scmd->cmd_len < 16)) {  in ata_scsi_rw_xlat()
1606 		if (!ata_check_nblocks(scmd, n_block))  in ata_scsi_rw_xlat()
1626 	qc->nbytes = n_block * scmd->device->sector_size;  in ata_scsi_rw_xlat()
1636 	ata_scsi_set_invalid_field(qc->dev, scmd, fp, 0xff);  in ata_scsi_rw_xlat()
1640 	ata_scsi_set_sense(qc->dev, scmd, ILLEGAL_REQUEST, 0x21, 0x0);  in ata_scsi_rw_xlat()
1645 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_rw_xlat()
2669 	struct scsi_cmnd *scmd = qc->scsicmd;  in atapi_xlat()  local
2671 	int nodata = (scmd->sc_data_direction == DMA_NONE);  in atapi_xlat()
2676 	memcpy(qc->cdb, scmd->cmnd, scmd->cmd_len);  in atapi_xlat()
2681 	if (scmd->sc_data_direction == DMA_TO_DEVICE) {  in atapi_xlat()
2739 		    (scmd->sc_data_direction != DMA_TO_DEVICE))  in atapi_xlat()
2880 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_pass_thru()  local
2882 	const u8 *cdb = scmd->cmnd;  in ata_scsi_pass_thru()
2901 		if (scmd->sc_data_direction != DMA_NONE) {  in ata_scsi_pass_thru()
3004 		qc->sect_size = scsi_bufflen(scmd);  in ata_scsi_pass_thru()
3038 		qc->sect_size = scmd->device->sector_size;  in ata_scsi_pass_thru()
3052 	if (scmd->sc_data_direction == DMA_TO_DEVICE)  in ata_scsi_pass_thru()
3130 	ata_scsi_set_invalid_field(dev, scmd, fp, 0xff);  in ata_scsi_pass_thru()
3202 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_write_same_xlat()  local
3203 	struct scsi_device *sdp = scmd->device;  in ata_scsi_write_same_xlat()
3206 	const u8 *cdb = scmd->cmnd;  in ata_scsi_write_same_xlat()
3224 	if (unlikely(blk_rq_is_passthrough(scsi_cmd_to_rq(scmd))))  in ata_scsi_write_same_xlat()
3227 	if (unlikely(scmd->cmd_len < 16)) {  in ata_scsi_write_same_xlat()
3250 	if (!scsi_sg_count(scmd))  in ata_scsi_write_same_xlat()
3259 	size = ata_format_dsm_trim_descr(scmd, trmax, block, n_block);  in ata_scsi_write_same_xlat()
3290 	ata_scsi_set_invalid_field(dev, scmd, fp, bp);  in ata_scsi_write_same_xlat()
3294 	ata_scsi_set_sense(dev, scmd, ILLEGAL_REQUEST, 0x1a, 0x0);  in ata_scsi_write_same_xlat()
3298 	ata_scsi_set_sense(dev, scmd, ILLEGAL_REQUEST, 0x20, 0x0);  in ata_scsi_write_same_xlat()
3407 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_report_zones_complete()  local
3412 	sg_miter_start(&miter, scsi_sglist(scmd), scsi_sg_count(scmd),  in ata_scsi_report_zones_complete()
3471 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_zbc_in_xlat()  local
3472 	const u8 *cdb = scmd->cmnd;  in ata_scsi_zbc_in_xlat()
3478 	if (unlikely(scmd->cmd_len < 16)) {  in ata_scsi_zbc_in_xlat()
3480 			     scmd->cmd_len);  in ata_scsi_zbc_in_xlat()
3485 	if (n_block != scsi_bufflen(scmd)) {  in ata_scsi_zbc_in_xlat()
3487 			     n_block, scsi_bufflen(scmd));  in ata_scsi_zbc_in_xlat()
3542 	ata_scsi_set_invalid_field(qc->dev, scmd, fp, bp);  in ata_scsi_zbc_in_xlat()
3547 	ata_scsi_set_sense(qc->dev, scmd, ILLEGAL_REQUEST, 0x1a, 0x0);  in ata_scsi_zbc_in_xlat()
3554 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_zbc_out_xlat()  local
3556 	const u8 *cdb = scmd->cmnd;  in ata_scsi_zbc_out_xlat()
3562 	if (unlikely(scmd->cmd_len < 16)) {  in ata_scsi_zbc_out_xlat()
3621 	ata_scsi_set_invalid_field(qc->dev, scmd, fp, 0xff);  in ata_scsi_zbc_out_xlat()
3625 	ata_scsi_set_sense(qc->dev, scmd, ILLEGAL_REQUEST, 0x1a, 0x0);  in ata_scsi_zbc_out_xlat()
3816 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_mode_select_xlat()  local
3817 	const u8 *cdb = scmd->cmnd;  in ata_scsi_mode_select_xlat()
3828 		if (scmd->cmd_len < 5) {  in ata_scsi_mode_select_xlat()
3836 		if (scmd->cmd_len < 9) {  in ata_scsi_mode_select_xlat()
3853 	if (!scsi_sg_count(scmd) || scsi_sglist(scmd)->length < len)  in ata_scsi_mode_select_xlat()
3860 	if (!sg_copy_to_buffer(scsi_sglist(scmd), scsi_sg_count(scmd),  in ata_scsi_mode_select_xlat()
3964 	ata_scsi_set_invalid_field(qc->dev, scmd, fp, bp);  in ata_scsi_mode_select_xlat()
3968 	ata_scsi_set_invalid_parameter(qc->dev, scmd, fp);  in ata_scsi_mode_select_xlat()
3973 	ata_scsi_set_sense(qc->dev, scmd, ILLEGAL_REQUEST, 0x1a, 0x0);  in ata_scsi_mode_select_xlat()
3977 	scmd->result = SAM_STAT_GOOD;  in ata_scsi_mode_select_xlat()
3993 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_security_inout_xlat()  local
3994 	const u8 *cdb = scmd->cmnd;  in ata_scsi_security_inout_xlat()
4006 		ata_scsi_set_invalid_field(qc->dev, scmd, 1, 0);  in ata_scsi_security_inout_xlat()
4012 			ata_scsi_set_invalid_field(qc->dev, scmd, 6, 0);  in ata_scsi_security_inout_xlat()
4017 			ata_scsi_set_invalid_field(qc->dev, scmd, 6, 0);  in ata_scsi_security_inout_xlat()
4059 	struct scsi_cmnd *scmd = qc->scsicmd;  in ata_scsi_var_len_cdb_xlat()  local
4060 	const u8 *cdb = scmd->cmnd;  in ata_scsi_var_len_cdb_xlat()
4141 int __ata_scsi_queuecmd(struct scsi_cmnd *scmd, struct ata_device *dev)  in __ata_scsi_queuecmd()  argument
4144 	u8 scsi_op = scmd->cmnd[0];  in __ata_scsi_queuecmd()
4156 	if (unlikely(!scmd->cmd_len))  in __ata_scsi_queuecmd()
4160 		if (unlikely(scmd->cmd_len > dev->cdb_len))  in __ata_scsi_queuecmd()
4168 		if (unlikely(len > scmd->cmd_len ||  in __ata_scsi_queuecmd()
4170 			     scmd->cmd_len > ATAPI_CDB_LEN))  in __ata_scsi_queuecmd()
4176 		if (unlikely(scmd->cmd_len > 16))  in __ata_scsi_queuecmd()
4183 		return ata_scsi_translate(dev, scmd, xlat_func);  in __ata_scsi_queuecmd()
4185 	ata_scsi_simulate(dev, scmd);  in __ata_scsi_queuecmd()
4190 	scmd->result = DID_ERROR << 16;  in __ata_scsi_queuecmd()
4191 	scsi_done(scmd);  in __ata_scsi_queuecmd()