341 	mad_agent_priv->agent.mr = ib_get_dma_mr(port_priv->qp_info[qpn].qp->pd,  in ib_register_mad_agent()
343 	if (IS_ERR(mad_agent_priv->agent.mr)) {  in ib_register_mad_agent()
432 	ib_dereg_mr(mad_agent_priv->agent.mr);  in ib_register_mad_agent()
593 	ib_dereg_mr(mad_agent_priv->agent.mr);  in unregister_mad_agent()
956 	mad_send_wr->sg_list[0].lkey = mad_agent->mr->lkey;  in ib_create_send_mad()
958 	mad_send_wr->sg_list[1].lkey = mad_agent->mr->lkey;  in ib_create_send_mad()
2653 	sg_list.lkey = (*qp_info->port_priv->mr).lkey;  in ib_mad_post_receive_mads()
2961 	port_priv->mr = ib_get_dma_mr(port_priv->pd, IB_ACCESS_LOCAL_WRITE);  in ib_mad_port_open()
2962 	if (IS_ERR(port_priv->mr)) {  in ib_mad_port_open()
2964 		ret = PTR_ERR(port_priv->mr);  in ib_mad_port_open()
3008 	ib_dereg_mr(port_priv->mr);  in ib_mad_port_open()
3044 	ib_dereg_mr(port_priv->mr);  in ib_mad_port_close()