4.14-stable review patch. If anyone has any objections, please let me know.
------------------ From: Peter Meerwald-Stadler <[email protected]> commit ad44a9f804c1591ba2a2ec0ac8d916a515d2790c upstream. 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 <[email protected]> Acked-by: Matt Ranostay <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/iio/health/max30102.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/iio/health/max30102.c +++ b/drivers/iio/health/max30102.c @@ -371,7 +371,7 @@ static int max30102_read_raw(struct iio_ 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;
