hwmon: (tmp102) Convert to use new hwmon registration API

Simplify code and reduce code size by using the new hwmon
registration API.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>

drivers/hwmon/Kconfig

@@ -1571,7 +1571,6 @@ config SENSORS_THMC50
 config SENSORS_TMP102
 	tristate "Texas Instruments TMP102"
 	depends on I2C
-	depends on THERMAL || !THERMAL_OF
 	select REGMAP_I2C
 	help
 	  If you say yes here you get support for Texas Instruments TMP102