iio/adc: (lp8788) Provide OF node information to iio device

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/iio/adc/lp8788_adc.c b/drivers/iio/adc/lp8788_adc.c
index f8bcb1f5892d..d02704ce0091 100644
--- a/drivers/iio/adc/lp8788_adc.c
+++ b/drivers/iio/adc/lp8788_adc.c
@@ -208,6 +208,7 @@ static int lp8788_adc_probe(struct platform_device *pdev)
         adc->lp = lp;
         platform_set_drvdata(pdev, indio_dev);
 
+        indio_dev->dev.of_node = pdev->dev.of_node;
         ret = lp8788_iio_map_register(indio_dev, lp->pdata, adc);
         if (ret)
                 goto err_iio_map;