gpio: gpio-aspeed-sgpio: Use generic device property APIs
Replace all of_property_read_u32() with device_property_read_u32(). Signed-off-by: Steven Lee <steven_lee@aspeedtech.com> Acked-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
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@ -533,13 +533,13 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
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pin_mask = pdata->pin_mask;
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rc = of_property_read_u32(pdev->dev.of_node, "ngpios", &nr_gpios);
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rc = device_property_read_u32(&pdev->dev, "ngpios", &nr_gpios);
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if (rc < 0) {
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dev_err(&pdev->dev, "Could not read ngpios property\n");
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return -EINVAL;
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}
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rc = of_property_read_u32(pdev->dev.of_node, "bus-frequency", &sgpio_freq);
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rc = device_property_read_u32(&pdev->dev, "bus-frequency", &sgpio_freq);
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if (rc < 0) {
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dev_err(&pdev->dev, "Could not read bus-frequency property\n");
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return -EINVAL;
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