diff options
Diffstat (limited to 'drivers/iio/light/tcs3414.c')
| -rw-r--r-- | drivers/iio/light/tcs3414.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/iio/light/tcs3414.c b/drivers/iio/light/tcs3414.c index b542e5619ead..6fe5d46f80d4 100644 --- a/drivers/iio/light/tcs3414.c +++ b/drivers/iio/light/tcs3414.c @@ -243,35 +243,19 @@ static const struct iio_info tcs3414_info = { static int tcs3414_buffer_postenable(struct iio_dev *indio_dev) { struct tcs3414_data *data = iio_priv(indio_dev); - int ret; - - ret = iio_triggered_buffer_postenable(indio_dev); - if (ret) - return ret; data->control |= TCS3414_CONTROL_ADC_EN; - ret = i2c_smbus_write_byte_data(data->client, TCS3414_CONTROL, + return i2c_smbus_write_byte_data(data->client, TCS3414_CONTROL, data->control); - if (ret) - iio_triggered_buffer_predisable(indio_dev); - - return ret; } static int tcs3414_buffer_predisable(struct iio_dev *indio_dev) { struct tcs3414_data *data = iio_priv(indio_dev); - int ret, ret2; data->control &= ~TCS3414_CONTROL_ADC_EN; - ret = i2c_smbus_write_byte_data(data->client, TCS3414_CONTROL, + return i2c_smbus_write_byte_data(data->client, TCS3414_CONTROL, data->control); - - ret2 = iio_triggered_buffer_predisable(indio_dev); - if (!ret) - ret = ret2; - - return ret; } static const struct iio_buffer_setup_ops tcs3414_buffer_setup_ops = { @@ -294,7 +278,6 @@ static int tcs3414_probe(struct i2c_client *client, i2c_set_clientdata(client, indio_dev); data->client = client; - indio_dev->dev.parent = &client->dev; indio_dev->info = &tcs3414_info; indio_dev->name = TCS3414_DRV_NAME; indio_dev->channels = tcs3414_channels; |