diff options
Diffstat (limited to 'drivers/iio/common/hid-sensors/hid-sensor-attributes.c')
| -rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-attributes.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c index dc33c1dd5191..4509f8475c54 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c @@ -201,7 +201,7 @@ int hid_sensor_write_samp_freq_value(struct hid_sensor_common *st, int ret; if (val1 < 0 || val2 < 0) - ret = -EINVAL; + return -EINVAL; value = val1 * pow_10(6) + val2; if (value) { @@ -250,6 +250,9 @@ int hid_sensor_write_raw_hyst_value(struct hid_sensor_common *st, s32 value; int ret; + if (val1 < 0 || val2 < 0) + return -EINVAL; + value = convert_to_vtf_format(st->sensitivity.size, st->sensitivity.unit_expo, val1, val2); |