hwmon: (ina2xx) remove no longer used variable 'kind'

Signed-off-by: Marc Titinger <mtitinger@baylibre.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

drivers/hwmon/ina2xx.c

@@ -109,7 +109,6 @@ struct ina2xx_data {
 	struct mutex config_lock;
 	struct regmap *regmap;
 
-	int kind;
 	const struct attribute_group *groups[INA2XX_MAX_ATTRIBUTE_GROUPS];
 };
 
@@ -431,8 +430,7 @@ static int ina2xx_probe(struct i2c_client *client,
 		return -ENOMEM;
 
 	/* set the device type */
-	data->kind = id->driver_data;
-	data->config = &ina2xx_config[data->kind];
+	data->config = &ina2xx_config[id->driver_data];
 
 	if (of_property_read_u32(dev->of_node, "shunt-resistor", &val) < 0) {
 		struct ina2xx_platform_data *pdata = dev_get_platdata(dev);
@@ -465,7 +463,7 @@ static int ina2xx_probe(struct i2c_client *client,
 	mutex_init(&data->config_lock);
 
 	data->groups[group++] = &ina2xx_group;
-	if (data->kind == ina226)
+	if (id->driver_data == ina226)
 		data->groups[group++] = &ina226_group;
 
 	hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name,