Re: [PATCH] iio: max31856: add missing of_node and parent references to iio_dev

[Jonathan Cameron <jic23@kernel.org>]

On Mon,  9 Sep 2019 14:58:17 +0200
Andrea Merello <andrea.merello@gmail.com> wrote:

> Adding missing indio_dev->dev.of_node references so that, in case multiple
> max31856 are present, users can get some clues to being able to distinguish
> each of them. While at it, add also the missing parent reference.
> 
> Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
Applied to the togreg branch of iio.git and pushed out as testing for
the autobuilders to play with it.

Thanks,

Jonathan

> 
> diff --git a/drivers/iio/temperature/max31856.c b/drivers/iio/temperature/max31856.c
> index f184ba5601d9..73ed550e3fc9 100644
> --- a/drivers/iio/temperature/max31856.c
> +++ b/drivers/iio/temperature/max31856.c
> @@ -284,6 +284,8 @@ static int max31856_probe(struct spi_device *spi)
>  	spi_set_drvdata(spi, indio_dev);
>  
>  	indio_dev->info = &max31856_info;
> +	indio_dev->dev.parent = &spi->dev;
> +	indio_dev->dev.of_node = spi->dev.of_node;
>  	indio_dev->name = id->name;
>  	indio_dev->modes = INDIO_DIRECT_MODE;
>  	indio_dev->channels = max31856_channels;