diff options
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c index 79b44fd..aafa777 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c @@ -338,7 +338,7 @@ static int inv_mpu6050_read_channel_data(struct iio_dev *indio_dev, { struct inv_mpu6050_state *st = iio_priv(indio_dev); int result; - int ret = IIO_VAL_INT; + int ret; result = iio_device_claim_direct_mode(indio_dev); if (result) @@ -383,14 +383,18 @@ static int inv_mpu6050_read_channel_data(struct iio_dev *indio_dev, break; } -error_power_off: - result |= inv_mpu6050_set_power_itg(st, false); -error_release: - iio_device_release_direct_mode(indio_dev); + result = inv_mpu6050_set_power_itg(st, false); if (result) - return result; + goto error_power_off; + iio_device_release_direct_mode(indio_dev); return ret; + +error_power_off: + inv_mpu6050_set_power_itg(st, false); +error_release: + iio_device_release_direct_mode(indio_dev); + return result; } static int |
