diff options
| author | Peter Meerwald <pmeerw@pmeerw.net> | 2013-07-29 23:18:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-03 22:18:03 +0100 |
| commit | 2669d723ac6a01857273848a090c747f044a62d3 (patch) | |
| tree | 3ab1127b709f63bdd53ac9b6eb84b5050c9a3516 /drivers/iio/light | |
| parent | ccf12c3310b489c39e78a3fc06c9ef15a4570078 (diff) | |
| download | linux-2669d723ac6a01857273848a090c747f044a62d3.tar.bz2 | |
iio:vcnl4000: Use devm_iio_device_alloc
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/light')
| -rw-r--r-- | drivers/iio/light/vcnl4000.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/iio/light/vcnl4000.c b/drivers/iio/light/vcnl4000.c index 1014943d949a..2bb304215b1d 100644 --- a/drivers/iio/light/vcnl4000.c +++ b/drivers/iio/light/vcnl4000.c @@ -157,7 +157,7 @@ static int vcnl4000_probe(struct i2c_client *client, struct iio_dev *indio_dev; int ret; - indio_dev = iio_device_alloc(sizeof(*data)); + indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data)); if (!indio_dev) return -ENOMEM; @@ -167,7 +167,7 @@ static int vcnl4000_probe(struct i2c_client *client, ret = i2c_smbus_read_byte_data(data->client, VCNL4000_PROD_REV); if (ret < 0) - goto error_free_dev; + return ret; dev_info(&client->dev, "VCNL4000 Ambient light/proximity sensor, Prod %02x, Rev: %02x\n", ret >> 4, ret & 0xf); @@ -181,22 +181,14 @@ static int vcnl4000_probe(struct i2c_client *client, ret = iio_device_register(indio_dev); if (ret < 0) - goto error_free_dev; + return ret; return 0; - -error_free_dev: - iio_device_free(indio_dev); - return ret; } static int vcnl4000_remove(struct i2c_client *client) { - struct iio_dev *indio_dev = i2c_get_clientdata(client); - - iio_device_unregister(indio_dev); - iio_device_free(indio_dev); - + iio_device_unregister(i2c_get_clientdata(client)); return 0; } |