diff options
Diffstat (limited to 'drivers/iio/inkern.c')
| -rw-r--r-- | drivers/iio/inkern.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index f2b78d4fe457..d55e98fb300e 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -78,7 +78,7 @@ int iio_map_array_unregister(struct iio_dev *indio_dev, found_it = true; break; } - if (found_it == false) { + if (!found_it) { ret = -ENODEV; goto error_ret; } @@ -203,6 +203,7 @@ struct iio_channel *iio_channel_get_all(const char *name) if (name && strcmp(name, c->map->consumer_dev_name) != 0) continue; chans[mapind].indio_dev = c->indio_dev; + chans[mapind].data = c->map->consumer_data; chans[mapind].channel = iio_chan_spec_from_name(chans[mapind].indio_dev, c->map->adc_channel_label); @@ -314,6 +315,9 @@ static int iio_convert_raw_to_processed_unlocked(struct iio_channel *chan, *processed = div_s64(raw64 * (s64)scale_val * scale, scale_val2); break; + case IIO_VAL_FRACTIONAL_LOG2: + *processed = (raw64 * (s64)scale_val * scale) >> scale_val2; + break; default: return -EINVAL; } |