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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-10-13 23:32:13 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-10-19 10:30:45 +0300 |
| commit | 523742f2112237e57db13176f7456aef65c1731a (patch) | |
| tree | 712e2bdc2bf63cafaee05c7ebf66a8c3dbdb7b02 /drivers/iio/accel/mma7455_spi.c | |
| parent | df2171c668bdecc9122cc8f66bd0639baeae5c6b (diff) | |
| download | linux-523742f2112237e57db13176f7456aef65c1731a.tar.xz | |
iio: accel: mma7455: Make mma7455_core_remove() return void
Up to now mma7455_core_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/20211013203223.2694577-6-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/accel/mma7455_spi.c')
| -rw-r--r-- | drivers/iio/accel/mma7455_spi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iio/accel/mma7455_spi.c b/drivers/iio/accel/mma7455_spi.c index eb82cdfa8abc..ecf690692dcc 100644 --- a/drivers/iio/accel/mma7455_spi.c +++ b/drivers/iio/accel/mma7455_spi.c @@ -24,7 +24,9 @@ static int mma7455_spi_probe(struct spi_device *spi) static int mma7455_spi_remove(struct spi_device *spi) { - return mma7455_core_remove(&spi->dev); + mma7455_core_remove(&spi->dev); + + return 0; } static const struct spi_device_id mma7455_spi_ids[] = { |