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charset="utf-8" Convert the iio registration to use devm_* helpers so the probe no longer needs a separate cleanup path and remove callback can also drop the unregister. No functional change intended. Suggested-by: Andy Shevchenko Signed-off-by: Harshit Mogalapalli --- drivers/iio/accel/sca3000.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/iio/accel/sca3000.c b/drivers/iio/accel/sca3000.c index 0210c716cf38..bf1957c7bc77 100644 --- a/drivers/iio/accel/sca3000.c +++ b/drivers/iio/accel/sca3000.c @@ -1489,11 +1489,7 @@ static int sca3000_probe(struct spi_device *spi) if (ret) return ret; =20 - ret =3D iio_device_register(indio_dev); - if (ret) - return ret; - - return 0; + return devm_iio_device_register(dev, indio_dev); } =20 static int sca3000_stop_all_interrupts(struct sca3000_state *st) @@ -1519,8 +1515,6 @@ static void sca3000_remove(struct spi_device *spi) struct iio_dev *indio_dev =3D spi_get_drvdata(spi); struct sca3000_state *st =3D iio_priv(indio_dev); =20 - iio_device_unregister(indio_dev); - /* Must ensure no interrupts can be generated after this! */ sca3000_stop_all_interrupts(st); } --=20 2.50.1