diff options
Diffstat (limited to 'drivers/iio/dac/ad5380.c')
| -rw-r--r-- | drivers/iio/dac/ad5380.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/iio/dac/ad5380.c b/drivers/iio/dac/ad5380.c index 53db5b4e4c53..8ca26bb4b62f 100644 --- a/drivers/iio/dac/ad5380.c +++ b/drivers/iio/dac/ad5380.c @@ -444,7 +444,7 @@ error_free_reg: return ret; } -static int ad5380_remove(struct device *dev) +static void ad5380_remove(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct ad5380_state *st = iio_priv(indio_dev); @@ -453,11 +453,8 @@ static int ad5380_remove(struct device *dev) kfree(indio_dev->channels); - if (!IS_ERR(st->vref_reg)) { + if (!IS_ERR(st->vref_reg)) regulator_disable(st->vref_reg); - } - - return 0; } static bool ad5380_reg_false(struct device *dev, unsigned int reg) @@ -493,7 +490,9 @@ static int ad5380_spi_probe(struct spi_device *spi) static int ad5380_spi_remove(struct spi_device *spi) { - return ad5380_remove(&spi->dev); + ad5380_remove(&spi->dev); + + return 0; } static const struct spi_device_id ad5380_spi_ids[] = { @@ -566,7 +565,9 @@ static int ad5380_i2c_probe(struct i2c_client *i2c, static int ad5380_i2c_remove(struct i2c_client *i2c) { - return ad5380_remove(&i2c->dev); + ad5380_remove(&i2c->dev); + + return 0; } static const struct i2c_device_id ad5380_i2c_ids[] = { |