diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-08-13 07:34:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-17 15:50:56 +0100 |
| commit | 7a842ed6e38807dba811b814d9b14813f33c0b4c (patch) | |
| tree | 510f41f055b08e478169770e5cf27f79ec446fb8 /drivers/iio/gyro/st_gyro_i2c.c | |
| parent | d243b3c06d4d462ccc8d29dacb894cb25d56972f (diff) | |
iio: gyro: st_gyro: Use devm_iio_device_alloc
Using devm_iio_device_alloc makes code simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/gyro/st_gyro_i2c.c')
| -rw-r--r-- | drivers/iio/gyro/st_gyro_i2c.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/iio/gyro/st_gyro_i2c.c b/drivers/iio/gyro/st_gyro_i2c.c index c7a29a4d7e82..16b8b8d70bf1 100644 --- a/drivers/iio/gyro/st_gyro_i2c.c +++ b/drivers/iio/gyro/st_gyro_i2c.c @@ -25,11 +25,9 @@ static int st_gyro_i2c_probe(struct i2c_client *client, struct st_sensor_data *gdata; int err; - indio_dev = iio_device_alloc(sizeof(*gdata)); - if (indio_dev == NULL) { - err = -ENOMEM; - goto iio_device_alloc_error; - } + indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*gdata)); + if (!indio_dev) + return -ENOMEM; gdata = iio_priv(indio_dev); gdata->dev = &client->dev; @@ -39,14 +37,9 @@ static int st_gyro_i2c_probe(struct i2c_client *client, err = st_gyro_common_probe(indio_dev, (struct st_sensors_platform_data *)&gyro_pdata); if (err < 0) - goto st_gyro_common_probe_error; + return err; return 0; - -st_gyro_common_probe_error: - iio_device_free(indio_dev); -iio_device_alloc_error: - return err; } static int st_gyro_i2c_remove(struct i2c_client *client) |