From: Alexandru Tachici alexandru.tachici@analog.com
stable inclusion from stable-v5.10.122 commit 03efa70eb0ee1f39665a67ca5ebf08ba935301cf category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I5W6OE
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ 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@analog.com Link: https://lore.kernel.org/r/20220322105029.86389-2-alexandru.tachici@analog.co... Signed-off-by: Jonathan Cameron Jonathan.Cameron@huawei.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com Reviewed-by: Wei Li liwei391@huawei.com --- drivers/iio/adc/ad7124.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/iio/adc/ad7124.c b/drivers/iio/adc/ad7124.c index bd3500995037..19ab7d7251bc 100644 --- a/drivers/iio/adc/ad7124.c +++ b/drivers/iio/adc/ad7124.c @@ -170,7 +170,6 @@ static const struct iio_chan_spec ad7124_channel_template = { .sign = 'u', .realbits = 24, .storagebits = 32, - .shift = 8, .endianness = IIO_BE, }, };