75 	mr->ibmr.rkey = mr->ibmr.lkey = mr->mmr.key;  in mlx4_ib_get_dma_mr()
78 	return &mr->ibmr;  in mlx4_ib_get_dma_mr()
172 	mr->ibmr.rkey = mr->ibmr.lkey = mr->mmr.key;  in mlx4_ib_reg_user_mr()
174 	return &mr->ibmr;  in mlx4_ib_reg_user_mr()
310 		struct ib_device *device = mr->ibmr.device;  in mlx4_free_priv_pages()
320 int mlx4_ib_dereg_mr(struct ib_mr *ibmr)  in mlx4_ib_dereg_mr()  argument
322 	struct mlx4_ib_mr *mr = to_mmr(ibmr);  in mlx4_ib_dereg_mr()
327 	ret = mlx4_mr_free(to_mdev(ibmr->device)->dev, &mr->mmr);  in mlx4_ib_dereg_mr()
432 	mr->ibmr.rkey = mr->ibmr.lkey = mr->mmr.key;  in mlx4_ib_alloc_mr()
435 	return &mr->ibmr;  in mlx4_ib_alloc_mr()
539 static int mlx4_set_page(struct ib_mr *ibmr, u64 addr)  in mlx4_set_page()  argument
541 	struct mlx4_ib_mr *mr = to_mmr(ibmr);  in mlx4_set_page()
551 int mlx4_ib_map_mr_sg(struct ib_mr *ibmr,  in mlx4_ib_map_mr_sg()  argument
555 	struct mlx4_ib_mr *mr = to_mmr(ibmr);  in mlx4_ib_map_mr_sg()
560 	ib_dma_sync_single_for_cpu(ibmr->device, mr->page_map,  in mlx4_ib_map_mr_sg()
564 	rc = ib_sg_to_pages(ibmr, sg, sg_nents, mlx4_set_page);  in mlx4_ib_map_mr_sg()
566 	ib_dma_sync_single_for_device(ibmr->device, mr->page_map,  in mlx4_ib_map_mr_sg()