diff options
Diffstat (limited to 'drivers/iio/adc/max1363.c')
| -rw-r--r-- | drivers/iio/adc/max1363.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c index 9e6da72ad823..4fb35d1d7494 100644 --- a/drivers/iio/adc/max1363.c +++ b/drivers/iio/adc/max1363.c @@ -660,7 +660,7 @@ static ssize_t max1363_monitor_store_freq(struct device *dev, unsigned long val; bool found = false; - ret = strict_strtoul(buf, 10, &val); + ret = kstrtoul(buf, 10, &val); if (ret) return -EINVAL; for (i = 0; i < ARRAY_SIZE(max1363_monitor_speeds); i++) @@ -1498,16 +1498,15 @@ static int max1363_probe(struct i2c_client *client, struct iio_dev *indio_dev; struct regulator *vref; - indio_dev = iio_device_alloc(sizeof(struct max1363_state)); - if (indio_dev == NULL) { - ret = -ENOMEM; - goto error_out; - } + indio_dev = devm_iio_device_alloc(&client->dev, + sizeof(struct max1363_state)); + if (!indio_dev) + return -ENOMEM; indio_dev->dev.of_node = client->dev.of_node; ret = iio_map_array_register(indio_dev, client->dev.platform_data); if (ret < 0) - goto error_free_device; + return ret; st = iio_priv(indio_dev); @@ -1590,9 +1589,6 @@ error_disable_reg: regulator_disable(st->reg); error_unregister_map: iio_map_array_unregister(indio_dev); -error_free_device: - iio_device_free(indio_dev); -error_out: return ret; } @@ -1607,7 +1603,6 @@ static int max1363_remove(struct i2c_client *client) regulator_disable(st->vref); regulator_disable(st->reg); iio_map_array_unregister(indio_dev); - iio_device_free(indio_dev); return 0; } |