Lines Matching refs:parent
40 np->parent = pseries_of_derive_parent(path);41 if (IS_ERR(np->parent)) {42 err = PTR_ERR(np->parent);52 of_node_put(np->parent);58 of_node_put(np->parent);67 struct device_node *parent, *child;69 parent = of_get_parent(np);70 if (!parent)75 of_node_put(parent);80 of_node_put(parent);