summaryrefslogtreecommitdiffstats
path: root/drivers/iio/light/tcs3414.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/iio/light/tcs3414.c')
-rw-r--r--drivers/iio/light/tcs3414.c21
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;