n21               711 drivers/of/unittest.c 	struct device_node *n1, *n2, *n21, *nchangeset, *nremove, *parent, *np;
n21               720 drivers/of/unittest.c 	n21 = __of_node_dup(NULL, "n21");
n21               721 drivers/of/unittest.c 	unittest(n21, "testcase setup failure %p\n", n21);
n21               745 drivers/of/unittest.c 	n21->parent = n2;
n21               759 drivers/of/unittest.c 	unittest(!of_changeset_add_property(&chgset, n21, ppname_n21), "fail add prop name\n");
n21               761 drivers/of/unittest.c 	unittest(!of_changeset_attach_node(&chgset, n21), "fail attach n21\n");
n21               773 drivers/of/unittest.c 		 "'%pOF' not added\n", n21);
n21               782 drivers/of/unittest.c 	of_node_put(n21);