iio: adc: rcar-gyroadc: Use of_device_get_match_data() helper (fb942f8c) · Commits · 戴 / test

Use the of_device_get_match_data() helper instead of open coding. Note that the rcar-gyroadc driver is used with DT only, so there's always a valid match. Signed-off-by:

Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by:

Simon Horman <horms+renesas@verge.net.au> Signed-off-by:

Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/adc/rcar-gyroadc.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -487,8 +487,6 @@ err:

		static int rcar_gyroadc_probe(struct platform_device *pdev)
		{
		const struct of_device_id *of_id =
		of_match_device(rcar_gyroadc_match, &pdev->dev);
		struct device *dev = &pdev->dev;
		struct rcar_gyroadc *priv;
		struct iio_dev *indio_dev;
		@@ -525,7 +523,8 @@ static int rcar_gyroadc_probe(struct platform_device *pdev)
		if (ret)
		return ret;

		priv->model = (enum rcar_gyroadc_model)of_id->data;
		priv->model = (enum rcar_gyroadc_model)
		of_device_get_match_data(&pdev->dev);

		platform_set_drvdata(pdev, indio_dev);

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