1 files changed, 6 insertions, 17 deletions

diff --git a/drivers/iio/adc/ingenic-adc.c b/drivers/iio/adc/ingenic-adc.c
index bf5c03c34f84..a7325dbbb99a 100644
--- a/drivers/iio/adc/ingenic-adc.c
+++ b/drivers/iio/adc/ingenic-adc.c
@@ -719,12 +719,12 @@ static int ingenic_adc_read_raw(struct iio_dev *iio_dev,
 	}
 }
 
-static int ingenic_adc_of_xlate(struct iio_dev *iio_dev,
-				const struct of_phandle_args *iiospec)
+static int ingenic_adc_fwnode_xlate(struct iio_dev *iio_dev,
+				    const struct fwnode_reference_args *iiospec)
 {
 	int i;
 
-	if (!iiospec->args_count)
+	if (!iiospec->nargs)
 		return -EINVAL;
 
 	for (i = 0; i < iio_dev->num_channels; ++i)
@@ -734,16 +734,11 @@ static int ingenic_adc_of_xlate(struct iio_dev *iio_dev,
 	return -EINVAL;
 }
 
-static void ingenic_adc_clk_cleanup(void *data)
-{
-	clk_unprepare(data);
-}
-
 static const struct iio_info ingenic_adc_info = {
 	.write_raw = ingenic_adc_write_raw,
 	.read_raw = ingenic_adc_read_raw,
 	.read_avail = ingenic_adc_read_avail,
-	.of_xlate = ingenic_adc_of_xlate,
+	.fwnode_xlate = ingenic_adc_fwnode_xlate,
 };
 
 static int ingenic_adc_buffer_enable(struct iio_dev *iio_dev)
@@ -858,13 +853,13 @@ static int ingenic_adc_probe(struct platform_device *pdev)
 	if (IS_ERR(adc->base))
 		return PTR_ERR(adc->base);
 
-	adc->clk = devm_clk_get(dev, "adc");
+	adc->clk = devm_clk_get_prepared(dev, "adc");
 	if (IS_ERR(adc->clk)) {
 		dev_err(dev, "Unable to get clock\n");
 		return PTR_ERR(adc->clk);
 	}
 
-	ret = clk_prepare_enable(adc->clk);
+	ret = clk_enable(adc->clk);
 	if (ret) {
 		dev_err(dev, "Failed to enable clock\n");
 		return ret;
@@ -893,12 +888,6 @@ static int ingenic_adc_probe(struct platform_device *pdev)
 	usleep_range(2000, 3000); /* Must wait at least 2ms. */
 	clk_disable(adc->clk);
 
-	ret = devm_add_action_or_reset(dev, ingenic_adc_clk_cleanup, adc->clk);
-	if (ret) {
-		dev_err(dev, "Unable to add action\n");
-		return ret;
-	}
-
 	iio_dev->name = "jz-adc";
 	iio_dev->modes = INDIO_DIRECT_MODE | INDIO_BUFFER_SOFTWARE;
 	iio_dev->setup_ops = &ingenic_buffer_setup_ops;