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iio: gyro: adis16080: use devm_iio_device_register() in probe

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There is nothing else that needs to be done for this driver. The remove
hook calls only the iio_device_unregister() hook.

So this driver can use devm_iio_device_register() directly.

Signed-off-by: Alexandru Ardelean <aardelean@deviqon.com>
Link: https://lore.kernel.org/r/20210913115308.301877-1-aardelean@deviqon.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Alexandru Ardelean 2021-09-13 14:53:08 +03:00 committed by Jonathan Cameron
parent 14a6ee6ec5
commit da6fd25909
1 changed files with 1 additions and 10 deletions
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11
drivers/iio/gyro/adis16080.c
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@ -195,8 +195,6 @@ static int adis16080_probe(struct spi_device *spi)
if (!indio_dev)
return -ENOMEM;
st = iio_priv(indio_dev);
/* this is only used for removal purposes */
spi_set_drvdata(spi, indio_dev);
mutex_init(&st->lock);
@ -210,13 +208,7 @@ static int adis16080_probe(struct spi_device *spi)
indio_dev->info = &adis16080_info;
indio_dev->modes = INDIO_DIRECT_MODE;
return iio_device_register(indio_dev);
}
static int adis16080_remove(struct spi_device *spi)
{
iio_device_unregister(spi_get_drvdata(spi));
return 0;
return devm_iio_device_register(&spi->dev, indio_dev);
}
static const struct spi_device_id adis16080_ids[] = {
@ -231,7 +223,6 @@ static struct spi_driver adis16080_driver = {
.name = "adis16080",
},
.probe = adis16080_probe,
.remove = adis16080_remove,
.id_table = adis16080_ids,
};
module_spi_driver(adis16080_driver);