Lines Matching defs:use_sg
528 int use_sg;
530 use_sg = scsi_dma_map(cmd);
531 if (!use_sg)
535 cmd->__data_mapping = use_sg;
537 return use_sg;
7642 int use_sg = scsi_sg_count(cmd);
7646 use_sg = map_scsi_sg_data(np, cmd);
7647 if (use_sg > 0) {
7651 if (use_sg > MAX_SCATTER) {
7656 data = &cp->phys.data[MAX_SCATTER - use_sg];
7658 scsi_for_each_sg(cmd, sg, use_sg, segment) {