Lines Matching defs:root
74 struct device_node *root;
77 root = of_find_node_by_path("/");
78 if (root == NULL) {
80 ": Unable to find the root node\n");
84 for_each_child_of_node(root, pcictrl)
88 of_node_put(root);
143 struct device_node *root;
148 root = of_find_node_by_path("/");
149 if (!root)
152 revision = of_get_property(root, "revision", NULL);
153 codegendescription = of_get_property(root, "CODEGEN,description", NULL);
154 codegenvendor = of_get_property(root, "CODEGEN,vendor", NULL);
167 of_node_put(root);