diff options
Diffstat (limited to 'drivers/iio/magnetometer/ak8974.c')
| -rw-r--r-- | drivers/iio/magnetometer/ak8974.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/iio/magnetometer/ak8974.c b/drivers/iio/magnetometer/ak8974.c index ce09d771c1fb..e13370dc9b1c 100644 --- a/drivers/iio/magnetometer/ak8974.c +++ b/drivers/iio/magnetometer/ak8974.c @@ -278,13 +278,9 @@ static int ak8974_await_drdy(struct ak8974 *ak8974) if (val & AK8974_STATUS_DRDY) return 0; } while (--timeout); - if (!timeout) { - dev_err(&ak8974->i2c->dev, - "timeout waiting for DRDY\n"); - return -ETIMEDOUT; - } - return 0; + dev_err(&ak8974->i2c->dev, "timeout waiting for DRDY\n"); + return -ETIMEDOUT; } static int ak8974_getresult(struct ak8974 *ak8974, __le16 *result) @@ -767,7 +763,7 @@ power_off: return ret; } -static int __exit ak8974_remove(struct i2c_client *i2c) +static int ak8974_remove(struct i2c_client *i2c) { struct iio_dev *indio_dev = i2c_get_clientdata(i2c); struct ak8974 *ak8974 = iio_priv(indio_dev); @@ -849,7 +845,7 @@ static struct i2c_driver ak8974_driver = { .of_match_table = of_match_ptr(ak8974_of_match), }, .probe = ak8974_probe, - .remove = __exit_p(ak8974_remove), + .remove = ak8974_remove, .id_table = ak8974_id, }; module_i2c_driver(ak8974_driver); |