diff options
Diffstat (limited to 'drivers/staging/iio/meter/ade7758_core.c')
| -rw-r--r-- | drivers/staging/iio/meter/ade7758_core.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index 7014a007844..a0fef77d8e5 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -661,7 +661,7 @@ static const struct attribute_group ade7758_attribute_group = { .attrs = ade7758_attributes, }; -static struct iio_chan_spec ade7758_channels[] = { +static const struct iio_chan_spec ade7758_channels[] = { { .type = IIO_VOLTAGE, .indexed = 1, @@ -962,17 +962,13 @@ error_ret: return ret; } -static int ade7758_remove(struct spi_device *spi) +static int __devexit ade7758_remove(struct spi_device *spi) { struct iio_dev *indio_dev = spi_get_drvdata(spi); struct ade7758_state *st = iio_priv(indio_dev); - int ret; iio_device_unregister(indio_dev); - ret = ade7758_stop_device(&indio_dev->dev); - if (ret) - goto err_ret; - + ade7758_stop_device(&indio_dev->dev); ade7758_remove_trigger(indio_dev); ade7758_uninitialize_ring(indio_dev); ade7758_unconfigure_ring(indio_dev); @@ -981,8 +977,7 @@ static int ade7758_remove(struct spi_device *spi) iio_device_free(indio_dev); -err_ret: - return ret; + return 0; } static const struct spi_device_id ade7758_id[] = { |