drivers: gpio: zx: use devm_platform_ioremap_resource() (8d86f985) · Commits · 戴 / test

Use the new helper that wraps the calls to platform_get_resource() and devm_ioremap_resource() together. Signed-off-by:

drivers/gpio/gpio-zx.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -218,15 +218,13 @@ static int zx_gpio_probe(struct platform_device *pdev)
		{
		struct device *dev = &pdev->dev;
		struct zx_gpio *chip;
		struct resource *res;
		int irq, id, ret;

		chip = devm_kzalloc(dev, sizeof(*chip), GFP_KERNEL);
		if (!chip)
		return -ENOMEM;

		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		chip->base = devm_ioremap_resource(dev, res);
		chip->base = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(chip->base))
		return PTR_ERR(chip->base);