550 			rm->data.op_count = ib_dma_map_sg(dev,  in rds_ib_xmit()
554 			rdsdebug("ic %p mapping rm %p: %d\n", ic, rm, rm->data.op_count);  in rds_ib_xmit()
555 			if (rm->data.op_count == 0) {  in rds_ib_xmit()
562 			rm->data.op_count = 0;  in rds_ib_xmit()
642 		    && scat != &rm->data.op_sg[rm->data.op_count]) {  in rds_ib_xmit()
695 		 && scat != &rm->data.op_sg[rm->data.op_count]);  in rds_ib_xmit()
703 	if (scat == &rm->data.op_sg[rm->data.op_count]) {  in rds_ib_xmit()
861 		op->op_count = ib_dma_map_sg(ic->i_cm_id->device,  in rds_ib_xmit_rdma()
864 		rdsdebug("ic %p mapping op %p: %d\n", ic, op, op->op_count);  in rds_ib_xmit_rdma()
865 		if (op->op_count == 0) {  in rds_ib_xmit_rdma()
878 	i = DIV_ROUND_UP(op->op_count, max_sge);  in rds_ib_xmit_rdma()
893 	num_sge = op->op_count;  in rds_ib_xmit_rdma()
895 	for (i = 0; i < work_alloc && scat != &op->op_sg[op->op_count]; i++) {  in rds_ib_xmit_rdma()
921 		     scat != &op->op_sg[op->op_count]; j++) {  in rds_ib_xmit_rdma()
945 	if (scat == &op->op_sg[op->op_count]) {  in rds_ib_xmit_rdma()