83 	struct device_node *root;  in pSeries_show_cpuinfo()  local
86 	root = of_find_node_by_path("/");  in pSeries_show_cpuinfo()
87 	if (root)  in pSeries_show_cpuinfo()
88 		model = of_get_property(root, "model", NULL);  in pSeries_show_cpuinfo()
90 	of_node_put(root);  in pSeries_show_cpuinfo()
473 	struct device_node *root = of_find_node_by_path("/");  in find_and_init_phbs()  local
475 	for_each_child_of_node(root, node) {  in find_and_init_phbs()
489 	of_node_put(root);  in find_and_init_phbs()
782 	unsigned long root = of_get_flat_dt_root();  in pSeries_probe()  local
783 	const char *dtype = of_get_flat_dt_prop(root, "device_type", NULL);  in pSeries_probe()
793 	if (of_flat_dt_is_compatible(root, "IBM,CPBW-1.0") ||  in pSeries_probe()
794 	    of_flat_dt_is_compatible(root, "IBM,CBEA"))  in pSeries_probe()