Commit f1cda54c authored by Saurabh Karajgaonkar's avatar Saurabh Karajgaonkar Committed by Greg Kroah-Hartman
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usb: host: xhci: Simplify return statement 



Replace redundant variable use in return statement.

Signed-off-by: default avatarSaurabh Karajgaonkar <skarajga@visteon.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8602b08a

drivers/usb/host/xhci.c

+1 −5
Original line number Diff line number Diff line
@@ -4678,7 +4678,6 @@ int xhci_disable_usb3_lpm_timeout(struct usb_hcd *hcd, 
{

	struct xhci_hcd	*xhci;

	u16 mel;

	int ret;



	xhci = hcd_to_xhci(hcd);

	if (!xhci || !(xhci->quirks & XHCI_LPM_SUPPORT) ||
@@ -4686,10 +4685,7 @@ int xhci_disable_usb3_lpm_timeout(struct usb_hcd *hcd, 
		return 0;



	mel = calculate_max_exit_latency(udev, state, USB3_LPM_DISABLED);

	ret = xhci_change_max_exit_latency(xhci, udev, mel);

	if (ret)

		return ret;

	return 0;

	return xhci_change_max_exit_latency(xhci, udev, mel);

}

#else /* CONFIG_PM */