iio: dac: ad5755: Use devm_iio_device_register
devm_iio_device_register simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/dac/ad5755.c b/drivers/iio/dac/ad5755.c
index 9a78d5a..ee1e95a 100644
--- a/drivers/iio/dac/ad5755.c
+++ b/drivers/iio/dac/ad5755.c
@@ -589,16 +589,7 @@
if (ret)
return ret;
- return iio_device_register(indio_dev);
-}
-
-static int ad5755_remove(struct spi_device *spi)
-{
- struct iio_dev *indio_dev = spi_get_drvdata(spi);
-
- iio_device_unregister(indio_dev);
-
- return 0;
+ return devm_iio_device_register(&spi->dev, indio_dev);
}
static const struct spi_device_id ad5755_id[] = {
@@ -617,7 +608,6 @@
.owner = THIS_MODULE,
},
.probe = ad5755_probe,
- .remove = ad5755_remove,
.id_table = ad5755_id,
};
module_spi_driver(ad5755_driver);