return 0;
}
-static void bmi160_chip_uninit(struct bmi160_data *data)
+static void bmi160_chip_uninit(void *data)
{
- bmi160_set_mode(data, BMI160_GYRO, false);
- bmi160_set_mode(data, BMI160_ACCEL, false);
+ struct bmi160_data *bmi_data = data;
+
+ bmi160_set_mode(bmi_data, BMI160_GYRO, false);
+ bmi160_set_mode(bmi_data, BMI160_ACCEL, false);
}
int bmi160_core_probe(struct device *dev, struct regmap *regmap,
if (ret < 0)
return ret;
+ ret = devm_add_action_or_reset(dev, bmi160_chip_uninit, data);
+ if (ret < 0)
+ return ret;
+
if (!name && ACPI_HANDLE(dev))
name = bmi160_match_acpi_device(dev);
indio_dev->modes = INDIO_DIRECT_MODE;
indio_dev->info = &bmi160_info;
- ret = iio_triggered_buffer_setup(indio_dev, NULL,
- bmi160_trigger_handler, NULL);
+ ret = devm_iio_triggered_buffer_setup(dev, indio_dev, NULL,
+ bmi160_trigger_handler, NULL);
if (ret < 0)
- goto uninit;
+ return ret;
- ret = iio_device_register(indio_dev);
+ ret = devm_iio_device_register(dev, indio_dev);
if (ret < 0)
- goto buffer_cleanup;
+ return ret;
return 0;
-buffer_cleanup:
- iio_triggered_buffer_cleanup(indio_dev);
-uninit:
- bmi160_chip_uninit(data);
- return ret;
}
EXPORT_SYMBOL_GPL(bmi160_core_probe);
-void bmi160_core_remove(struct device *dev)
-{
- struct iio_dev *indio_dev = dev_get_drvdata(dev);
- struct bmi160_data *data = iio_priv(indio_dev);
-
- iio_device_unregister(indio_dev);
- iio_triggered_buffer_cleanup(indio_dev);
- bmi160_chip_uninit(data);
-}
-EXPORT_SYMBOL_GPL(bmi160_core_remove);
-
MODULE_AUTHOR("Daniel Baluta <daniel.baluta@intel.com");
MODULE_DESCRIPTION("Bosch BMI160 driver");
MODULE_LICENSE("GPL v2");
return bmi160_core_probe(&client->dev, regmap, name, false);
}
-static int bmi160_i2c_remove(struct i2c_client *client)
-{
- bmi160_core_remove(&client->dev);
-
- return 0;
-}
-
static const struct i2c_device_id bmi160_i2c_id[] = {
{"bmi160", 0},
{}
.of_match_table = of_match_ptr(bmi160_of_match),
},
.probe = bmi160_i2c_probe,
- .remove = bmi160_i2c_remove,
.id_table = bmi160_i2c_id,
};
module_i2c_driver(bmi160_i2c_driver);
return bmi160_core_probe(&spi->dev, regmap, id->name, true);
}
-static int bmi160_spi_remove(struct spi_device *spi)
-{
- bmi160_core_remove(&spi->dev);
-
- return 0;
-}
-
static const struct spi_device_id bmi160_spi_id[] = {
{"bmi160", 0},
{}
static struct spi_driver bmi160_spi_driver = {
.probe = bmi160_spi_probe,
- .remove = bmi160_spi_remove,
.id_table = bmi160_spi_id,
.driver = {
.acpi_match_table = ACPI_PTR(bmi160_acpi_match),