diff options
| author | David Lechner <dlechner@baylibre.com> | 2024-10-23 18:54:14 -0500 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-11-01 14:54:46 +0000 |
| commit | 7af0ad4dfa694b8b1829d6d0317649128058b378 (patch) | |
| tree | 6f6a810e99786b88421e9de4ea230d0230988e91 /drivers | |
| parent | 89fd809ae027cb9e8fb598953374235c9b8f90d7 (diff) | |
iio: dac: ad5761: drop driver remove callback
Drop use of the driver remove callback in the ad5761 driver.
By making use of a a devm_ helper, we can avoid the need for the remove
callback entirely.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20241023-iio-regulator-refactor-round-5-v1-10-d0bd396b3f50@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iio/dac/ad5761.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iio/dac/ad5761.c b/drivers/iio/dac/ad5761.c index 55e33cf5806e..0aa5ba7f4654 100644 --- a/drivers/iio/dac/ad5761.c +++ b/drivers/iio/dac/ad5761.c @@ -302,7 +302,6 @@ static int ad5761_probe(struct spi_device *spi) st = iio_priv(iio_dev); st->spi = spi; - spi_set_drvdata(spi, iio_dev); ret = devm_regulator_get_enable_read_voltage(&spi->dev, "vref"); if (ret < 0 && ret != -ENODEV) @@ -341,14 +340,7 @@ static int ad5761_probe(struct spi_device *spi) iio_dev->num_channels = 1; iio_dev->name = spi_get_device_id(st->spi)->name; - return iio_device_register(iio_dev); -} - -static void ad5761_remove(struct spi_device *spi) -{ - struct iio_dev *iio_dev = spi_get_drvdata(spi); - - iio_device_unregister(iio_dev); + return devm_iio_device_register(&spi->dev, iio_dev); } static const struct spi_device_id ad5761_id[] = { @@ -365,7 +357,6 @@ static struct spi_driver ad5761_driver = { .name = "ad5761", }, .probe = ad5761_probe, - .remove = ad5761_remove, .id_table = ad5761_id, }; module_spi_driver(ad5761_driver); |