61 static int get_state(u32 *out, u8 instance)  in get_state()  argument
71 	if (instance > 2)  in get_state()
74 	status = wmi_query_block(GUID, instance, &result);  in get_state()
88 	switch (instance) {  in get_state()
100 static int set_state(u32 *in, u8 instance)  in set_state()  argument
109 	if (instance > 2)  in set_state()
112 	switch (instance) {  in set_state()
126 	status = wmi_set_block(GUID, instance, &input);  in set_state()
140 #define show_set_bool(value, instance) \  argument
146 	acpi_status status = get_state(&result, instance); \
157 	acpi_status status = set_state(&tmp, instance); \