sense = (struct iscsi_sense_data *) req->tc->error_buff;
sense = (struct iscsi_sense_data *) stc->sense_buff;
static struct iscsi_cmnd *create_sense_rsp(struct iscsi_cmnd *req,					   u8 sense_key, u8 asc, u8 ascq){	struct iscsi_cmnd *rsp;	struct iscsi_cmd_rsp *rsp_hdr;	struct iscsi_sense_data *sense;	struct scatterlist *sg = &req->sense_sg;	rsp = iscsi_cmnd_create_rsp_cmnd(req, 1);	rsp_hdr = (struct iscsi_cmd_rsp *)&rsp->pdu.bhs;	rsp_hdr->opcode = ISCSI_OP_SCSI_CMD_RSP;	rsp_hdr->flags = ISCSI_FLAG_CMD_FINAL;	rsp_hdr->response = ISCSI_STATUS_CMD_COMPLETED;	rsp_hdr->cmd_status = SAM_STAT_CHECK_CONDITION;	rsp_hdr->itt = cmnd_hdr(req)->itt;	sg->page = virt_to_page(req->tc->error_buff);	sg->offset = offset_in_page(req->tc->error_buff);	sg->length = req->tc->error_buff_len;	sense = (struct iscsi_sense_data *) req->tc->error_buff;	sense->length = cpu_to_be16(14);	sense->data[0] = 0xf0;	sense->data[2] = sense_key;	sense->data[7] = 6;	// Additional sense length	sense->data[12] = asc;	sense->data[13] = ascq;	rsp->pdu.datasize = sizeof(struct iscsi_sense_data) + 14;	rsp->sg = sg;	return rsp;}