modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/usb/host/ohci-st.c
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@@ -132,17 +132,14 @@
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 	struct resource *res_mem;
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 	struct usb_ohci_pdata *pdata = &ohci_platform_defaults;
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 	struct st_ohci_platform_priv *priv;
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-	struct ohci_hcd *ohci;
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 	int err, irq, clk = 0;
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 	if (usb_disabled())
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 		return -ENODEV;
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 	irq = platform_get_irq(dev, 0);
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-	if (irq < 0) {
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-		dev_err(&dev->dev, "no irq provided");
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+	if (irq < 0)
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 		return irq;
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-	}
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 	res_mem = platform_get_resource(dev, IORESOURCE_MEM, 0);
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 	if (!res_mem) {
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@@ -158,7 +155,6 @@
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 	platform_set_drvdata(dev, hcd);
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 	dev->dev.platform_data = pdata;
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 	priv = hcd_to_ohci_priv(hcd);
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-	ohci = hcd_to_ohci(hcd);
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 	priv->phy = devm_phy_get(&dev->dev, "usb");
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 	if (IS_ERR(priv->phy)) {