Эх сурвалжийг харах

hwmon: (tmp103) Fix resource leak bug in tmp103 temperature sensor driver

tmp103 temperature sensor driver registers with the hwmon framework by calling
hwmon_device_register_with_groups but does not have a .remove method to call
hwmon_device_unregister to unregister from the framework when the device is no
longer needed. Fix this by calling devm_hwmon_device_register_with_groups.

Signed-off-by: Sundar J Dev <sundarjayakumardev@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
sundarjdev 11 жил өмнө
parent
commit
4e66cd13ff

+ 1 - 1
drivers/hwmon/tmp103.c

@@ -145,7 +145,7 @@ static int tmp103_probe(struct i2c_client *client,
 	}
 
 	i2c_set_clientdata(client, regmap);
-	hwmon_dev = hwmon_device_register_with_groups(dev, client->name,
+	hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name,
 						      regmap, tmp103_groups);
 	return PTR_ERR_OR_ZERO(hwmon_dev);
 }