iio: max31856: add missing of_node and parent references to iio_dev
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Message ID 20190909125817.17882-1-andrea.merello@gmail.com
State New
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Series
  • iio: max31856: add missing of_node and parent references to iio_dev
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Commit Message

Andrea Merello Sept. 9, 2019, 12:58 p.m. UTC
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>

Comments

Jonathan Cameron Sept. 15, 2019, 12:27 p.m. UTC | #1
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;

Patch
diff mbox series

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;