686 	struct erdma_mtt *mtt, *tmp_mtt;  in erdma_create_mtt()  local
705 		tmp_mtt = erdma_create_scatter_mtt(dev, MTT_SIZE(mtt->nsg));  in erdma_create_mtt()
706 		if (IS_ERR(tmp_mtt)) {  in erdma_create_mtt()
707 			ret = PTR_ERR(tmp_mtt);  in erdma_create_mtt()
710 		erdma_init_middle_mtt(tmp_mtt, mtt);  in erdma_create_mtt()
711 		tmp_mtt->low_level = mtt;  in erdma_create_mtt()
712 		mtt = tmp_mtt;  in erdma_create_mtt()
728 		tmp_mtt = mtt->low_level;  in erdma_create_mtt()
730 		mtt = tmp_mtt;  in erdma_create_mtt()
738 	struct erdma_mtt *tmp_mtt;  in erdma_destroy_mtt()  local
747 			tmp_mtt = mtt->low_level;  in erdma_destroy_mtt()
749 			mtt = tmp_mtt;  in erdma_destroy_mtt()