diff options
Diffstat (limited to 'drivers/iio/chemical/atlas-ezo-sensor.c')
| -rw-r--r-- | drivers/iio/chemical/atlas-ezo-sensor.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/iio/chemical/atlas-ezo-sensor.c b/drivers/iio/chemical/atlas-ezo-sensor.c index f5a6d8ec6d4d..8b72bb012363 100644 --- a/drivers/iio/chemical/atlas-ezo-sensor.c +++ b/drivers/iio/chemical/atlas-ezo-sensor.c @@ -69,13 +69,13 @@ static int atlas_ezo_read_raw(struct iio_dev *indio_dev, { struct atlas_ezo_data *data = iio_priv(indio_dev); struct i2c_client *client = data->client; - int ret = 0; if (chan->type != IIO_CONCENTRATION) return -EINVAL; switch (mask) { case IIO_CHAN_INFO_RAW: { + int ret; long tmp; mutex_lock(&data->lock); @@ -110,7 +110,7 @@ static int atlas_ezo_read_raw(struct iio_dev *indio_dev, return IIO_VAL_INT_PLUS_MICRO; } - return ret; + return 0; } static const struct iio_info atlas_info = { @@ -152,7 +152,6 @@ static int atlas_ezo_probe(struct i2c_client *client, indio_dev->channels = chip->channels; indio_dev->num_channels = chip->num_channels; indio_dev->modes = INDIO_DIRECT_MODE; - indio_dev->dev.parent = &client->dev; data = iio_priv(indio_dev); data->client = client; |