diff options
Diffstat (limited to 'drivers/iio/magnetometer/st_magn_spi.c')
| -rw-r--r-- | drivers/iio/magnetometer/st_magn_spi.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/iio/magnetometer/st_magn_spi.c b/drivers/iio/magnetometer/st_magn_spi.c index 51adb797cb7d..a6143ea51dfc 100644 --- a/drivers/iio/magnetometer/st_magn_spi.c +++ b/drivers/iio/magnetometer/st_magn_spi.c @@ -24,27 +24,20 @@ static int st_magn_spi_probe(struct spi_device *spi) struct st_sensor_data *mdata; int err; - indio_dev = iio_device_alloc(sizeof(*mdata)); - if (indio_dev == NULL) { - err = -ENOMEM; - goto iio_device_alloc_error; - } + indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*mdata)); + if (!indio_dev) + return -ENOMEM; mdata = iio_priv(indio_dev); mdata->dev = &spi->dev; st_sensors_spi_configure(indio_dev, spi, mdata); - err = st_magn_common_probe(indio_dev); + err = st_magn_common_probe(indio_dev, NULL); if (err < 0) - goto st_magn_common_probe_error; + return err; return 0; - -st_magn_common_probe_error: - iio_device_free(indio_dev); -iio_device_alloc_error: - return err; } static int st_magn_spi_remove(struct spi_device *spi) |