190 static int atk_read_value(struct atk_sensor_data *sensor, u64 *value);
455 static int atk_read_value_old(struct atk_sensor_data *sensor, u64 *value)  in atk_read_value_old()  argument
457 	struct atk_data *data = sensor->data;  in atk_read_value_old()
464 	switch (sensor->type) {  in atk_read_value_old()
479 	id.integer.value = sensor->id;  in atk_read_value_old()
608 static int atk_read_value_new(struct atk_sensor_data *sensor, u64 *value)  in atk_read_value_new()  argument
610 	struct atk_data *data = sensor->data;  in atk_read_value_new()
616 	obj = atk_gitm(data, sensor->id);  in atk_read_value_new()
627 		dev_warn(dev, "Read failed, sensor = %#llx\n", sensor->id);  in atk_read_value_new()
638 static int atk_read_value(struct atk_sensor_data *sensor, u64 *value)  in atk_read_value()  argument
642 	if (!sensor->is_valid ||  in atk_read_value()
643 	    time_after(jiffies, sensor->last_updated + CACHE_TIME)) {  in atk_read_value()
644 		if (sensor->data->old_interface)  in atk_read_value()
645 			err = atk_read_value_old(sensor, value);  in atk_read_value()
647 			err = atk_read_value_new(sensor, value);  in atk_read_value()
649 		sensor->is_valid = true;  in atk_read_value()
650 		sensor->last_updated = jiffies;  in atk_read_value()
651 		sensor->cached_value = *value;  in atk_read_value()
653 		*value = sensor->cached_value;  in atk_read_value()
851 	struct atk_sensor_data *sensor;  in atk_add_sensor()  local
912 	sensor = kzalloc(sizeof(*sensor), GFP_KERNEL);  in atk_add_sensor()
913 	if (!sensor)  in atk_add_sensor()
916 	sensor->acpi_name = kstrdup(name->string.pointer, GFP_KERNEL);  in atk_add_sensor()
917 	if (!sensor->acpi_name) {  in atk_add_sensor()
922 	INIT_LIST_HEAD(&sensor->list);  in atk_add_sensor()
923 	sensor->type = type;  in atk_add_sensor()
924 	sensor->data = data;  in atk_add_sensor()
925 	sensor->id = flags->integer.value;  in atk_add_sensor()
926 	sensor->limit1 = limit1->integer.value;  in atk_add_sensor()
928 		sensor->limit2 = limit2->integer.value;  in atk_add_sensor()
931 		sensor->limit2 = sensor->limit1 + limit2->integer.value;  in atk_add_sensor()
933 	snprintf(sensor->input_attr_name, ATTR_NAME_SIZE,  in atk_add_sensor()
935 	atk_init_attribute(&sensor->input_attr,  in atk_add_sensor()
936 			sensor->input_attr_name,  in atk_add_sensor()
939 	snprintf(sensor->label_attr_name, ATTR_NAME_SIZE,  in atk_add_sensor()
941 	atk_init_attribute(&sensor->label_attr,  in atk_add_sensor()
942 			sensor->label_attr_name,  in atk_add_sensor()
945 	snprintf(sensor->limit1_attr_name, ATTR_NAME_SIZE,  in atk_add_sensor()
947 	atk_init_attribute(&sensor->limit1_attr,  in atk_add_sensor()
948 			sensor->limit1_attr_name,  in atk_add_sensor()
951 	snprintf(sensor->limit2_attr_name, ATTR_NAME_SIZE,  in atk_add_sensor()
953 	atk_init_attribute(&sensor->limit2_attr,  in atk_add_sensor()
954 			sensor->limit2_attr_name,  in atk_add_sensor()
957 	list_add(&sensor->list, &data->sensor_list);  in atk_add_sensor()
962 	kfree(sensor);  in atk_add_sensor()