diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-08-19 12:38:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-19 20:38:50 +0100 |
| commit | cc566fd5e52d64554d294b4d36f9d593cbe797d5 (patch) | |
| tree | e43294bfeb286a9ec219116c76625808574687bd /drivers/iio/dac | |
| parent | 66e670aa0805e553e2647da37502759967f026d3 (diff) | |
iio: dac: max517: Use devm_iio_device_alloc
Using devm_iio_device_alloc makes code simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Roland Stigge <stigge@antcom.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/dac')
| -rw-r--r-- | drivers/iio/dac/max517.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/iio/dac/max517.c b/drivers/iio/dac/max517.c index ebfaa415624..83adcbf1a20 100644 --- a/drivers/iio/dac/max517.c +++ b/drivers/iio/dac/max517.c @@ -164,11 +164,9 @@ static int max517_probe(struct i2c_client *client, struct max517_platform_data *platform_data = client->dev.platform_data; int err; - indio_dev = iio_device_alloc(sizeof(*data)); - if (indio_dev == NULL) { - err = -ENOMEM; - goto exit; - } + indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data)); + if (!indio_dev) + return -ENOMEM; data = iio_priv(indio_dev); i2c_set_clientdata(client, indio_dev); data->client = client; @@ -198,23 +196,16 @@ static int max517_probe(struct i2c_client *client, err = iio_device_register(indio_dev); if (err) - goto exit_free_device; + return err; dev_info(&client->dev, "DAC registered\n"); return 0; - -exit_free_device: - iio_device_free(indio_dev); -exit: - return err; } static int max517_remove(struct i2c_client *client) { iio_device_unregister(i2c_get_clientdata(client)); - iio_device_free(i2c_get_clientdata(client)); - return 0; } |