diff options
Diffstat (limited to 'drivers/staging/iio/magnetometer/ak8975.c')
| -rw-r--r-- | drivers/staging/iio/magnetometer/ak8975.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/staging/iio/magnetometer/ak8975.c b/drivers/staging/iio/magnetometer/ak8975.c index d5ddac3d8831..ebc2d0840caf 100644 --- a/drivers/staging/iio/magnetometer/ak8975.c +++ b/drivers/staging/iio/magnetometer/ak8975.c @@ -108,7 +108,8 @@ static const int ak8975_index_to_reg[] = { static int ak8975_write_data(struct i2c_client *client, u8 reg, u8 val, u8 mask, u8 shift) { - struct ak8975_data *data = i2c_get_clientdata(client); + struct iio_dev *indio_dev = i2c_get_clientdata(client); + struct ak8975_data *data = iio_priv(indio_dev); u8 regval; int ret; @@ -159,7 +160,8 @@ static int ak8975_read_data(struct i2c_client *client, */ static int ak8975_setup(struct i2c_client *client) { - struct ak8975_data *data = i2c_get_clientdata(client); + struct iio_dev *indio_dev = i2c_get_clientdata(client); + struct ak8975_data *data = iio_priv(indio_dev); u8 device_id; int ret; @@ -509,6 +511,7 @@ static int ak8975_probe(struct i2c_client *client, goto exit_gpio; } data = iio_priv(indio_dev); + i2c_set_clientdata(client, indio_dev); /* Perform some basic start-of-day setup of the device. */ err = ak8975_setup(client); if (err < 0) { @@ -516,7 +519,6 @@ static int ak8975_probe(struct i2c_client *client, goto exit_free_iio; } - i2c_set_clientdata(client, indio_dev); data->client = client; mutex_init(&data->lock); data->eoc_irq = client->irq; |