diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c
index 9a52a91166d2..2515badf8b28 100644
--- a/drivers/iio/adc/meson_saradc.c
+++ b/drivers/iio/adc/meson_saradc.c
@@ -583,8 +583,8 @@ static int meson_sar_adc_clk_init(struct iio_dev *indio_dev,
 	struct clk_init_data init;
 	const char *clk_parents[1];
 
-	init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%pOF#adc_div",
-				   indio_dev->dev.of_node);
+	init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%s#adc_div",
+				   dev_name(indio_dev->dev.parent));
 	if (!init.name)
 		return -ENOMEM;
 
@@ -605,8 +605,8 @@ static int meson_sar_adc_clk_init(struct iio_dev *indio_dev,
 	if (WARN_ON(IS_ERR(priv->adc_div_clk)))
 		return PTR_ERR(priv->adc_div_clk);
 
-	init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%pOF#adc_en",
-				   indio_dev->dev.of_node);
+	init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%s#adc_en",
+				   dev_name(indio_dev->dev.parent));
 	if (!init.name)
 		return -ENOMEM;