diff options
| -rw-r--r-- | drivers/staging/iio/accel/sca3000_core.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index cd46a616043b..aef8c916e07b 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -459,6 +459,8 @@ static const struct iio_chan_spec sca3000_channels_with_temp[] = { .info_mask_separate = BIT(IIO_CHAN_INFO_RAW), .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) | BIT(IIO_CHAN_INFO_OFFSET), + /* No buffer support */ + .scan_index = -1, }, }; @@ -1154,9 +1156,8 @@ static int sca3000_probe(struct spi_device *spi) if (ret < 0) return ret; - ret = iio_buffer_register(indio_dev, - sca3000_channels, - ARRAY_SIZE(sca3000_channels)); + ret = iio_buffer_register(indio_dev, indio_dev->channels, + indio_dev->num_channels); if (ret < 0) goto error_unregister_dev; |