修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/usb/gadget/udc/r8a66597-udc.c
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@@ -1827,10 +1827,8 @@
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 static int r8a66597_sudmac_ioremap(struct r8a66597 *r8a66597,
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 					  struct platform_device *pdev)
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 {
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-	struct resource *res;
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-
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-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "sudmac");
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-	r8a66597->sudmac_reg = devm_ioremap_resource(&pdev->dev, res);
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+	r8a66597->sudmac_reg =
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+		devm_platform_ioremap_resource_byname(pdev, "sudmac");
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 	return PTR_ERR_OR_ZERO(r8a66597->sudmac_reg);
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 }
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@@ -1838,7 +1836,7 @@
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 {
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 	struct device *dev = &pdev->dev;
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 	char clk_name[8];
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-	struct resource *res, *ires;
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+	struct resource *ires;
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 	int irq;
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 	void __iomem *reg = NULL;
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 	struct r8a66597 *r8a66597 = NULL;
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@@ -1846,8 +1844,7 @@
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 	int i;
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 	unsigned long irq_trigger;
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-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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-	reg = devm_ioremap_resource(&pdev->dev, res);
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+	reg = devm_platform_ioremap_resource(pdev, 0);
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 	if (IS_ERR(reg))
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 		return PTR_ERR(reg);
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@@ -1971,7 +1968,7 @@
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 static struct platform_driver r8a66597_driver = {
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 	.remove =	r8a66597_remove,
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 	.driver		= {
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-		.name =	(char *) udc_name,
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+		.name =	udc_name,
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 	},
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 };
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