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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-10-13 22:32:21 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-10-19 08:30:45 +0100 |
| commit | 4b6fb9f3e98ca157ae09803731c7bd6d90519a6d (patch) | |
| tree | a3a2c42abaf463d57d66e1e1dcac456280868394 /drivers/iio/magnetometer/hmc5843_spi.c | |
| parent | c7143c49c6041da1739765055645337e082abeb4 (diff) | |
| download | linux-4b6fb9f3e98ca157ae09803731c7bd6d90519a6d.tar.bz2 | |
iio: magn: hmc5843: Make hmc5843_common_remove() return void
Up to now hmc5843_common_remove() returns zero unconditionally. Make it
return void instead which makes it easier to see in the callers that
there is no error to handle.
Also the return value of i2c and spi remove callbacks is ignored anyway.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Link: https://lore.kernel.org/r/20211013203223.2694577-14-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/magnetometer/hmc5843_spi.c')
| -rw-r--r-- | drivers/iio/magnetometer/hmc5843_spi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iio/magnetometer/hmc5843_spi.c b/drivers/iio/magnetometer/hmc5843_spi.c index d827554c346e..89cf59a62c28 100644 --- a/drivers/iio/magnetometer/hmc5843_spi.c +++ b/drivers/iio/magnetometer/hmc5843_spi.c @@ -76,7 +76,9 @@ static int hmc5843_spi_probe(struct spi_device *spi) static int hmc5843_spi_remove(struct spi_device *spi) { - return hmc5843_common_remove(&spi->dev); + hmc5843_common_remove(&spi->dev); + + return 0; } static const struct spi_device_id hmc5843_id[] = { |