75 	struct device_node *root;  in efika_pcisetup()  local
78 	root = of_find_node_by_path("/");  in efika_pcisetup()
79 	if (root == NULL) {  in efika_pcisetup()
86 		pcictrl = of_get_next_child(root, pcictrl);  in efika_pcisetup()
91 	of_node_put(root);  in efika_pcisetup()
146 	struct device_node *root;  in efika_show_cpuinfo()  local
151 	root = of_find_node_by_path("/");  in efika_show_cpuinfo()
152 	if (!root)  in efika_show_cpuinfo()
155 	revision = of_get_property(root, "revision", NULL);  in efika_show_cpuinfo()
156 	codegendescription = of_get_property(root, "CODEGEN,description", NULL);  in efika_show_cpuinfo()
157 	codegenvendor = of_get_property(root, "CODEGEN,vendor", NULL);  in efika_show_cpuinfo()
170 	of_node_put(root);  in efika_show_cpuinfo()