From: Peter Meerwald <p.meerwald@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Peter Meerwald <pmeerw@xxxxxxxxxx>
---
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 2e1bc6c..97cfac7 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);
}
--
1.7.5.4
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