iio: adc: mcp3422: Convert to i2c's .probe_new()

.probe_new() doesn't get the i2c_device_id * parameter, so determine
that explicitly in the probe function.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221118224540.619276-69-uwe@kleine-koenig.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/mcp3422.c b/drivers/iio/adc/mcp3422.c
index da353dc..ada844c 100644 (file)
--- a/drivers/iio/adc/mcp3422.c
+++ b/drivers/iio/adc/mcp3422.c
@@ -330,9 +330,9 @@ static const struct iio_info mcp3422_info = {
        .attrs = &mcp3422_attribute_group,
 };
 
-static int mcp3422_probe(struct i2c_client *client,
-                        const struct i2c_device_id *id)
+static int mcp3422_probe(struct i2c_client *client)
 {
+       const struct i2c_device_id *id = i2c_client_get_device_id(client);
        struct iio_dev *indio_dev;
        struct mcp3422 *adc;
        int err;
@@ -417,7 +417,7 @@ static struct i2c_driver mcp3422_driver = {
                .name = "mcp3422",
                .of_match_table = mcp3422_of_match,
        },
-       .probe = mcp3422_probe,
+       .probe_new = mcp3422_probe,
        .id_table = mcp3422_id,
 };
 module_i2c_driver(mcp3422_driver);