diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-05-14 16:32:50 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-11 16:35:27 +0300 |
| commit | d04d46dd82ad10bdc3c9ce6a513e1fa1336719c4 (patch) | |
| tree | de3976d38efaaf571c7946ead135aae20ff1bacb /drivers/iio/magnetometer/bmc150_magn.c | |
| parent | 70db0e93f7e71d0f9c83f48b048b8b15b1ce80ca (diff) | |
| download | linux-d04d46dd82ad10bdc3c9ce6a513e1fa1336719c4.tar.xz | |
iio:magnetometer:mbc150: Make bmc150_magn_remove() return void
bmc150_magn_remove() always returns zero. Make it return no value which
makes it easier to see in the callers that there is no error to handle.
Also the return value of i2c driver remove callbacks is ignored anyway.
This prepares making i2c remove callbacks return void, too.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220514133250.307955-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/magnetometer/bmc150_magn.c')
| -rw-r--r-- | drivers/iio/magnetometer/bmc150_magn.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/magnetometer/bmc150_magn.c b/drivers/iio/magnetometer/bmc150_magn.c index 64e8b04e654b..06d5a1ef1fbd 100644 --- a/drivers/iio/magnetometer/bmc150_magn.c +++ b/drivers/iio/magnetometer/bmc150_magn.c @@ -985,7 +985,7 @@ err_poweroff: } EXPORT_SYMBOL_NS(bmc150_magn_probe, IIO_BMC150_MAGN); -int bmc150_magn_remove(struct device *dev) +void bmc150_magn_remove(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct bmc150_magn_data *data = iio_priv(indio_dev); @@ -1008,7 +1008,6 @@ int bmc150_magn_remove(struct device *dev) mutex_unlock(&data->mutex); regulator_bulk_disable(ARRAY_SIZE(data->regulators), data->regulators); - return 0; } EXPORT_SYMBOL_NS(bmc150_magn_remove, IIO_BMC150_MAGN); |