This is a note to let you know that I've just added the patch titled
iio: health: max30102: Temperature should be in milli Celsius
to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-linus branch.
The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.
If you have any questions about this process, please let me know.
From ad44a9f804c1591ba2a2ec0ac8d916a515d2790c Mon Sep 17 00:00:00 2001
From: Peter Meerwald-Stadler pmeerw@pmeerw.net Date: Fri, 27 Oct 2017 21:45:31 +0200 Subject: iio: health: max30102: Temperature should be in milli Celsius
As per ABI temperature should be in milli Celsius after scaling, not Celsius
Note on stable cc. This driver is breaking the standard IIO ABI. (JC)
Signed-off-by: Peter Meerwald-Stadler pmeerw@pmeerw.net Acked-by: Matt Ranostay matt.ranostay@konsulko.com Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron Jonathan.Cameron@huawei.com --- drivers/iio/health/max30102.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c index 203ffb9cad6a..147a8c14235f 100644 --- a/drivers/iio/health/max30102.c +++ b/drivers/iio/health/max30102.c @@ -371,7 +371,7 @@ static int max30102_read_raw(struct iio_dev *indio_dev, mutex_unlock(&indio_dev->mlock); break; case IIO_CHAN_INFO_SCALE: - *val = 1; /* 0.0625 */ + *val = 1000; /* 62.5 */ *val2 = 16; ret = IIO_VAL_FRACTIONAL; break;