diff options
| author | Hans de Goede <hansg@kernel.org> | 2025-08-31 12:48:21 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-09-10 19:47:04 +0100 |
| commit | 33f5c69c4daff39c010b3ea6da8ebab285f4277b (patch) | |
| tree | 009d507968b9771e2cdeb5de3c25c1e1e70069bd | |
| parent | 0f85406bf830eb8747dd555ab53c9d97ee4af293 (diff) | |
iio: consumers: Fix offset handling in iio_convert_raw_to_processed()
Fix iio_convert_raw_to_processed() offset handling for channels without
a scale attribute.
The offset has been applied to the raw64 value not to the original raw
value. Use the raw64 value so that the offset is taken into account.
Fixes: 14b457fdde38 ("iio: inkern: apply consumer scale when no channel scale is available")
Cc: Liam Beguin <liambeguin@gmail.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Hans de Goede <hansg@kernel.org>
Link: https://patch.msgid.link/20250831104825.15097-3-hansg@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/inkern.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index d36a80a7b8a9..642beb4b3360 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -640,7 +640,7 @@ static int iio_convert_raw_to_processed_unlocked(struct iio_channel *chan, * If no channel scaling is available apply consumer scale to * raw value and return. */ - *processed = raw * scale; + *processed = raw64 * scale; return 0; } |