From: Lu Baolu <baolu.lu@linux.intel.com>
Date: Mon, 23 Jan 2017 12:20:03 +0000 (+0200)
Subject: usb: xhci: remove unnecessary return in xhci_pci_setup()
X-Git-Tag: v4.11-rc1~119^2~67
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=989bad111979f6e3827f23c3797f6ecd67766bab;p=karo-tx-linux.git

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>
---

diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 954abfd5014d..fc99f51d12e1 100644
--- 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);
 }
 
 /*