diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-06-01 00:39:21 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-14 11:53:08 +0100 |
| commit | d8600a189c71ece45f7c75f796ae43b6bfabb419 (patch) | |
| tree | 438320c3240d8d11c6f821e104cdb4ce03175b85 | |
| parent | 3cc6a67b73fdf2bb42f52aff7efe0f73496527a3 (diff) | |
iio: adc: nau7802: Convert driver to use ->probe_new()
Use the ->probe_new() callback.
The driver does not use const struct i2c_device_id * argument,
so convert it to utilise the simplified I²C driver registration.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220531213922.72992-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/adc/nau7802.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/iio/adc/nau7802.c b/drivers/iio/adc/nau7802.c index 976c235f3079..2d71cdbcd82f 100644 --- a/drivers/iio/adc/nau7802.c +++ b/drivers/iio/adc/nau7802.c @@ -407,8 +407,7 @@ static const struct iio_info nau7802_info = { .attrs = &nau7802_attribute_group, }; -static int nau7802_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int nau7802_probe(struct i2c_client *client) { struct iio_dev *indio_dev; struct nau7802_state *st; @@ -417,11 +416,6 @@ static int nau7802_probe(struct i2c_client *client, u8 data; u32 tmp = 0; - if (!client->dev.of_node) { - dev_err(&client->dev, "No device tree node available.\n"); - return -EINVAL; - } - indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*st)); if (indio_dev == NULL) return -ENOMEM; @@ -550,7 +544,7 @@ static const struct of_device_id nau7802_dt_ids[] = { MODULE_DEVICE_TABLE(of, nau7802_dt_ids); static struct i2c_driver nau7802_driver = { - .probe = nau7802_probe, + .probe_new = nau7802_probe, .id_table = nau7802_i2c_id, .driver = { .name = "nau7802", |