Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL for 4.15 066/124] iio: imu: st_lsm6dsx: fix endianness in st_lsm6dsx_read_oneshot() | Date | Mon, 19 Mar 2018 15:48:12 +0000 |
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From: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
[ Upstream commit 7b9ebe428266fb7e0a6d769bb3ff3fcb6044b15e ]
Apply le16_to_cpu() to data read from the sensor in order to take into account architecture endianness
Fixes: 290a6ce11d93 (iio: imu: add support to lsm6dsx driver) Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> --- drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c index 239c735242be..812cd25f284e 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c @@ -448,7 +448,7 @@ static int st_lsm6dsx_read_oneshot(struct st_lsm6dsx_sensor *sensor, st_lsm6dsx_sensor_disable(sensor); - *val = (s16)data; + *val = (s16)le16_to_cpu(data); return IIO_VAL_INT; } -- 2.14.1
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