208     TWE_Param			*drives = NULL, *param = NULL;  in twe_add_unit()  local
254 …  if ((param = twe_get_param(sc, table, TWE_PARAM_UNITINFO_Descriptor, dsize - 3, NULL)) == NULL) {  in twe_add_unit()
260     ud = (TWE_Array_Descriptor *)param->data;  in twe_add_unit()
278     if (param != NULL)  in twe_add_unit()
279 	kfree(param, M_DEVBUF);  in twe_add_unit()
524     TWE_Param			*param;  in twe_ioctl()  local
639 	param = twe_get_param(sc, tp->tp_table_id, tp->tp_param_id, tp->tp_size, NULL);  in twe_ioctl()
641 	if (param == NULL) {  in twe_ioctl()
646 	    if (param->parameter_size_bytes > tp->tp_size) {  in twe_ioctl()
648 			   param->parameter_size_bytes, tp->tp_size);  in twe_ioctl()
651 		error = copyout(param->data, tp->tp_data, param->parameter_size_bytes);  in twe_ioctl()
653 	    kfree(param, M_DEVBUF);  in twe_ioctl()
731     TWE_Param	*param;  in twe_get_param_1()  local
733     if ((param = twe_get_param(sc, table_id, param_id, 1, NULL)) == NULL)  in twe_get_param_1()
735     *result = *(u_int8_t *)param->data;  in twe_get_param_1()
736     kfree(param, M_DEVBUF);  in twe_get_param_1()
743     TWE_Param	*param;  in twe_get_param_2()  local
745     if ((param = twe_get_param(sc, table_id, param_id, 2, NULL)) == NULL)  in twe_get_param_2()
747     *result = *(u_int16_t *)param->data;  in twe_get_param_2()
748     kfree(param, M_DEVBUF);  in twe_get_param_2()
755     TWE_Param	*param;  in twe_get_param_4()  local
757     if ((param = twe_get_param(sc, table_id, param_id, 4, NULL)) == NULL)  in twe_get_param_4()
759     *result = *(u_int32_t *)param->data;  in twe_get_param_4()
760     kfree(param, M_DEVBUF);  in twe_get_param_4()
776     TWE_Param		*param;  in twe_get_param()  local
783     param = NULL;  in twe_get_param()
790     param = (TWE_Param *)kmalloc(TWE_SECTOR_SIZE, M_DEVBUF, M_INTWAIT);  in twe_get_param()
791     tr->tr_data = param;  in twe_get_param()
797     cmd->param.opcode = TWE_OP_GET_PARAM;  in twe_get_param()
798     cmd->param.size = 2;  in twe_get_param()
799     cmd->param.unit = 0;  in twe_get_param()
800     cmd->param.param_count = 1;  in twe_get_param()
803     param->table_id = table_id;  in twe_get_param()
804     param->parameter_id = param_id;  in twe_get_param()
805     param->parameter_size_bytes = param_size;  in twe_get_param()
818 	return(param);  in twe_get_param()
831     if (param != NULL)  in twe_get_param()
832 	kfree(param, M_DEVBUF);  in twe_get_param()
869     TWE_Param		*param;  in twe_set_param()  local
876     param = NULL;  in twe_set_param()
884     param = (TWE_Param *)kmalloc(TWE_SECTOR_SIZE, M_DEVBUF, M_INTWAIT);  in twe_set_param()
885     tr->tr_data = param;  in twe_set_param()
891     cmd->param.opcode = TWE_OP_SET_PARAM;  in twe_set_param()
892     cmd->param.size = 2;  in twe_set_param()
893     cmd->param.unit = 0;  in twe_set_param()
894     cmd->param.param_count = 1;  in twe_set_param()
897     param->table_id = table_id;  in twe_set_param()
898     param->parameter_id = param_id;  in twe_set_param()
899     param->parameter_size_bytes = param_size;  in twe_set_param()
900     bcopy(data, param->data, param_size);  in twe_set_param()
912     if (param != NULL)  in twe_set_param()
913 	kfree(param, M_DEVBUF);  in twe_set_param()
1430     TWE_Param		*param;  in twe_handle_aen()  local
1437     param = (TWE_Param *)tr->tr_data;  in twe_handle_aen()
1438     aen = *(u_int16_t *)(param->data);  in twe_handle_aen()
1965 	for (i = 0; (i < TWE_MAX_SGL_LENGTH) && (cmd->param.sgl[i].length != 0); i++)
1967 		       i, cmd->param.sgl[i].address, cmd->param.sgl[i].length);