st->avail_scan_mask[0] |= BIT(ch->scan_index);
}
}
+
+static void adis16400_stop(void *data)
+{
+ adis16400_stop_device(data);
+}
+
static int adis16400_probe(struct spi_device *spi)
{
struct adis16400_state *st;
if (ret)
return ret;
- ret = adis_setup_buffer_and_trigger(&st->adis, indio_dev,
- adis16400_trigger_handler);
+ ret = devm_adis_setup_buffer_and_trigger(&st->adis, indio_dev, adis16400_trigger_handler);
if (ret)
return ret;
/* Get the device into a sane initial state */
ret = adis16400_initial_setup(indio_dev);
if (ret)
- goto error_cleanup_buffer;
- ret = iio_device_register(indio_dev);
- if (ret)
- goto error_cleanup_buffer;
-
- adis16400_debugfs_init(indio_dev);
- return 0;
-
-error_cleanup_buffer:
- adis_cleanup_buffer_and_trigger(&st->adis, indio_dev);
- return ret;
-}
-
-static int adis16400_remove(struct spi_device *spi)
-{
- struct iio_dev *indio_dev = spi_get_drvdata(spi);
- struct adis16400_state *st = iio_priv(indio_dev);
+ return ret;
- iio_device_unregister(indio_dev);
- adis16400_stop_device(indio_dev);
+ ret = devm_add_action_or_reset(&spi->dev, adis16400_stop, indio_dev);
+ if (ret)
+ return ret;
- adis_cleanup_buffer_and_trigger(&st->adis, indio_dev);
+ ret = devm_iio_device_register(&spi->dev, indio_dev);
+ if (ret)
+ return ret;
+ adis16400_debugfs_init(indio_dev);
return 0;
}
},
.id_table = adis16400_id,
.probe = adis16400_probe,
- .remove = adis16400_remove,
};
module_spi_driver(adis16400_driver);