diff options
Diffstat (limited to 'drivers/staging/iio/magnetometer/hmc5843.c')
| -rw-r--r-- | drivers/staging/iio/magnetometer/hmc5843.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/iio/magnetometer/hmc5843.c b/drivers/staging/iio/magnetometer/hmc5843.c index 9216b07..32f19b7 100644 --- a/drivers/staging/iio/magnetometer/hmc5843.c +++ b/drivers/staging/iio/magnetometer/hmc5843.c @@ -343,12 +343,13 @@ static s32 hmc5843_set_rate(struct i2c_client *client, struct hmc5843_data *data = iio_priv(indio_dev); u8 reg_val; - reg_val = (data->meas_conf) | (rate << HMC5843_RATE_OFFSET); if (rate >= HMC5843_RATE_NOT_USED) { dev_err(&client->dev, "data output rate is not supported\n"); return -EINVAL; } + + reg_val = data->meas_conf | (rate << HMC5843_RATE_OFFSET); return i2c_smbus_write_byte_data(client, HMC5843_CONFIG_REG_A, reg_val); } |
