300 	struct scatterlist *sglist = NULL, *sg;  in twl_scsiop_execute_scsi()  local
306 			sglist = scsi_sglist(srb);  in twl_scsiop_execute_scsi()
380 	TW_SG_Entry_ISO sglist[1];  in twl_aen_read_queue()  local
393 	memset(&sglist, 0, sizeof(TW_SG_Entry_ISO));  in twl_aen_read_queue()
394 	sglist[0].length = TW_SECTOR_SIZE;  in twl_aen_read_queue()
395 	sglist[0].address = tw_dev->generic_buffer_phys[request_id];  in twl_aen_read_queue()
401 	if (twl_scsiop_execute_scsi(tw_dev, request_id, cdb, 1, sglist)) {  in twl_aen_read_queue()
564 	TW_SG_Entry_ISO sglist[1];  in twl_aen_drain_queue()  local
585 	memset(&sglist, 0, sizeof(TW_SG_Entry_ISO));  in twl_aen_drain_queue()
586 	sglist[0].length = TW_SECTOR_SIZE;  in twl_aen_drain_queue()
587 	sglist[0].address = tw_dev->generic_buffer_phys[request_id];  in twl_aen_drain_queue()
594 		if (twl_scsiop_execute_scsi(tw_dev, request_id, cdb, 1, sglist)) {  in twl_aen_drain_queue()