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Commit 16f9c3fd authored by Saurabh Karajgaonkar's avatar Saurabh Karajgaonkar Committed by Greg Kroah-Hartman
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usb: host: ehci-st: Simplify return statement 



Replace redundant variable use in return statement.

Signed-off-by: default avatarSaurabh Karajgaonkar <skarajga@visteon.com>
Acked-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e94a7369

drivers/usb/host/ehci-st.c

+1 −6
Original line number Diff line number Diff line
@@ -54,7 +54,6 @@ static int st_ehci_platform_reset(struct usb_hcd *hcd) 
	struct platform_device *pdev = to_platform_device(hcd->self.controller);

	struct usb_ehci_pdata *pdata = dev_get_platdata(&pdev->dev);

	struct ehci_hcd *ehci = hcd_to_ehci(hcd);

	int retval;

	u32 threshold;



	/* Set EHCI packet buffer IN/OUT threshold to 128 bytes */
@@ -62,11 +61,7 @@ static int st_ehci_platform_reset(struct usb_hcd *hcd) 
	writel(threshold, hcd->regs + AHB2STBUS_INSREG01);



	ehci->caps = hcd->regs + pdata->caps_offset;

	retval = ehci_setup(hcd);

	if (retval)

		return retval;



	return 0;

	return ehci_setup(hcd);

}



static int st_ehci_platform_power_on(struct platform_device *dev)