101 	struct device_node *sp;  in maple_restart()  local
108 	sp = of_find_node_by_name(NULL, "service-processor");  in maple_restart()
109 	if (!sp) {  in maple_restart()
113 	maple_nvram_offset = of_get_property(sp, "restart-addr", NULL);  in maple_restart()
114 	maple_nvram_command = of_get_property(sp, "restart-value", NULL);  in maple_restart()
115 	of_node_put(sp);  in maple_restart()
128 	struct device_node *sp;  in maple_power_off()  local
135 	sp = of_find_node_by_name(NULL, "service-processor");  in maple_power_off()
136 	if (!sp) {  in maple_power_off()
140 	maple_nvram_offset = of_get_property(sp, "power-off-addr", NULL);  in maple_power_off()
141 	maple_nvram_command = of_get_property(sp, "power-off-value", NULL);  in maple_power_off()
142 	of_node_put(sp);  in maple_power_off()