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gpio: gpio-aspeed-sgpio: Use generic device property APIs

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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>
This commit is contained in:
Steven Lee 2021-07-12 18:03:15 +08:00 committed by Bartosz Golaszewski
parent 09ac953b65
commit 1f857b6752
1 changed files with 2 additions and 2 deletions
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4
drivers/gpio/gpio-aspeed-sgpio.c
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@ -533,13 +533,13 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
pin_mask = pdata->pin_mask;
rc = of_property_read_u32(pdev->dev.of_node, "ngpios", &nr_gpios);
rc = device_property_read_u32(&pdev->dev, "ngpios", &nr_gpios);
if (rc < 0) {
dev_err(&pdev->dev, "Could not read ngpios property\n");
return -EINVAL;
}
rc = of_property_read_u32(pdev->dev.of_node, "bus-frequency", &sgpio_freq);
rc = device_property_read_u32(&pdev->dev, "bus-frequency", &sgpio_freq);
if (rc < 0) {
dev_err(&pdev->dev, "Could not read bus-frequency property\n");
return -EINVAL;