On Mon, 13 Sep 2021 15:00:02 +0300
Alexandru Ardelean <aardelean@xxxxxxxxxxx> wrote:
> This is a simple conversion. Both iio_device_register() and
> iio_triggered_buffer_setup() functions have device-managed variants.
>
> Signed-off-by: Alexandru Ardelean <aardelean@xxxxxxxxxxx>
Applied to the togreg branch of iio.git and pushed out as testing
as per normal.
Thanks,
Jonathan
> ---
> drivers/iio/light/max44000.c | 17 +++--------------
> 1 file changed, 3 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/iio/light/max44000.c b/drivers/iio/light/max44000.c
> index b8e721bced5b..85689dffbcbf 100644
> --- a/drivers/iio/light/max44000.c
> +++ b/drivers/iio/light/max44000.c
> @@ -540,7 +540,6 @@ static int max44000_probe(struct i2c_client *client,
> return PTR_ERR(data->regmap);
> }
>
> - i2c_set_clientdata(client, indio_dev);
> mutex_init(&data->lock);
> indio_dev->info = &max44000_info;
> indio_dev->name = MAX44000_DRV_NAME;
> @@ -589,23 +588,14 @@ static int max44000_probe(struct i2c_client *client,
> return ret;
> }
>
> - ret = iio_triggered_buffer_setup(indio_dev, NULL, max44000_trigger_handler, NULL);
> + ret = devm_iio_triggered_buffer_setup(&client->dev, indio_dev, NULL,
> + max44000_trigger_handler, NULL);
> if (ret < 0) {
> dev_err(&client->dev, "iio triggered buffer setup failed\n");
> return ret;
> }
>
> - return iio_device_register(indio_dev);
> -}
> -
> -static int max44000_remove(struct i2c_client *client)
> -{
> - struct iio_dev *indio_dev = i2c_get_clientdata(client);
> -
> - iio_device_unregister(indio_dev);
> - iio_triggered_buffer_cleanup(indio_dev);
> -
> - return 0;
> + return devm_iio_device_register(&client->dev, indio_dev);
> }
>
> static const struct i2c_device_id max44000_id[] = {
> @@ -628,7 +618,6 @@ static struct i2c_driver max44000_driver = {
> .acpi_match_table = ACPI_PTR(max44000_acpi_match),
> },
> .probe = max44000_probe,
> - .remove = max44000_remove,
> .id_table = max44000_id,
> };
>
