Several drivers return the same static value in their is_visible callback, what results in code duplication. Therefore add an option for drivers to specify a static visibility directly. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Message-ID: <89690b81-2c73-47ae-9ae9-45c77b45ca0c@gmail.com> groeck: Renamed hwmon_ops_is_visible -> hwmon_is_visible Signed-off-by: Guenter Roeck <linux@roeck-us.net>