592 			rm->data.op_count = ib_dma_map_sg(dev,  in rds_ib_xmit()
596 			rdsdebug("ic %p mapping rm %p: %d\n", ic, rm, rm->data.op_count);  in rds_ib_xmit()
597 			if (rm->data.op_count == 0) {  in rds_ib_xmit()
604 			rm->data.op_count = 0;  in rds_ib_xmit()
682 		    && scat != &rm->data.op_sg[rm->data.op_count]) {  in rds_ib_xmit()
730 		 && scat != &rm->data.op_sg[rm->data.op_count]);  in rds_ib_xmit()
738 	if (scat == &rm->data.op_sg[rm->data.op_count]) {  in rds_ib_xmit()
897 		op->op_count = ib_dma_map_sg(ic->i_cm_id->device,  in rds_ib_xmit_rdma()
900 		rdsdebug("ic %p mapping op %p: %d\n", ic, op, op->op_count);  in rds_ib_xmit_rdma()
901 		if (op->op_count == 0) {  in rds_ib_xmit_rdma()
914 	i = ceil(op->op_count, max_sge);  in rds_ib_xmit_rdma()
929 	num_sge = op->op_count;  in rds_ib_xmit_rdma()
931 	for (i = 0; i < work_alloc && scat != &op->op_sg[op->op_count]; i++) {  in rds_ib_xmit_rdma()
954 		for (j = 0; j < send->s_wr.num_sge && scat != &op->op_sg[op->op_count]; j++) {  in rds_ib_xmit_rdma()
977 	if (scat == &op->op_sg[op->op_count]) {  in rds_ib_xmit_rdma()