Commit 4e66cd13 authored Sep 22, 2014 by sundarjdev Committed by Guenter Roeck Sep 22, 2014

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>

parent 0a0039ad

drivers/hwmon/tmp103.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);
		}

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