566 			rm->data.op_count = ib_dma_map_sg(dev,  in rds_iw_xmit()
570 			rdsdebug("ic %p mapping rm %p: %d\n", ic, rm, rm->data.op_count);  in rds_iw_xmit()
571 			if (rm->data.op_count == 0) {  in rds_iw_xmit()
578 			rm->data.op_count = 0;  in rds_iw_xmit()
654 	for (; i < work_alloc && scat != &rm->data.op_sg[rm->data.op_count]; i++) {  in rds_iw_xmit()
732 	if (scat == &rm->data.op_sg[rm->data.op_count]) {  in rds_iw_xmit()
811 		op->op_count = ib_dma_map_sg(ic->i_cm_id->device,  in rds_iw_xmit_rdma()
814 		rdsdebug("ic %p mapping op %p: %d\n", ic, op, op->op_count);  in rds_iw_xmit_rdma()
815 		if (op->op_count == 0) {  in rds_iw_xmit_rdma()
839 	i = ceil(op->op_count, rds_iwdev->max_sge);  in rds_iw_xmit_rdma()
858 	num_sge = op->op_count;  in rds_iw_xmit_rdma()
860 	for (i = 0; i < work_alloc && scat != &op->op_sg[op->op_count]; i++) {  in rds_iw_xmit_rdma()
897 		for (j = 0; j < send->s_wr.num_sge && scat != &op->op_sg[op->op_count]; j++) {  in rds_iw_xmit_rdma()
931 	if (scat == &op->op_sg[op->op_count])  in rds_iw_xmit_rdma()
947 			op->op_count, sent, conn->c_xmit_rm->m_rs->rs_user_addr);  in rds_iw_xmit_rdma()