sysfs_remove_group(&client->dev.kobj, &tmp421_group);
exit_free:
- i2c_set_clientdata(client, NULL);
kfree(data);
return err;
hwmon_device_unregister(data->hwmon_dev);
sysfs_remove_group(&client->dev.kobj, &tmp421_group);
- i2c_set_clientdata(client, NULL);
kfree(data);
return 0;