usb: xhci: remove unnecessary return in xhci_pci_setup()

Remove the unnecessary return line in xhci_pci_setup(). Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mariux64 · Jan 25, 2017 · 989bad1 · 989bad1
1 parent daa47f2
commit 989bad1
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
@@ -242,11 +242,7 @@ static int xhci_pci_setup(struct usb_hcd *hcd)
 	xhci_dbg(xhci, "Got SBRN %u\n", (unsigned int) xhci->sbrn);
 
 	/* Find any debug ports */
-	retval = xhci_pci_reinit(xhci, pdev);
-	if (!retval)
-		return retval;
-
-	return retval;
+	return xhci_pci_reinit(xhci, pdev);
 }
 
 /*