This is a note to let you know that I've just added the patch titled
iio: adc: ad7124: Remove shift from scan_type
to the 5.18-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iio-adc-ad7124-remove-shift-from-scan_type.patch
and it can be found in the queue-5.18 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 0c2d830f943242d976f6cdc742a8286812dc6297
Author: Alexandru Tachici <alexandru.tachici@xxxxxxxxxx>
Date: Tue Mar 22 12:50:24 2022 +0200
iio: adc: ad7124: Remove shift from scan_type
[ Upstream commit fe78ccf79b0e29fd6d8dc2e2c3b0dbeda4ce3ad8 ]
The 24 bits data is stored in 32 bits in BE. There
is no need to shift it. This confuses user-space apps.
Fixes: b3af341bbd966 ("iio: adc: Add ad7124 support")
Signed-off-by: Alexandru Tachici <alexandru.tachici@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220322105029.86389-2-alexandru.tachici@xxxxxxxxxx
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/iio/adc/ad7124.c b/drivers/iio/adc/ad7124.c
index c47ead15f6e5..3752b2c88959 100644
--- a/drivers/iio/adc/ad7124.c
+++ b/drivers/iio/adc/ad7124.c
@@ -188,7 +188,6 @@ static const struct iio_chan_spec ad7124_channel_template = {
.sign = 'u',
.realbits = 24,
.storagebits = 32,
- .shift = 8,
.endianness = IIO_BE,
},
};
