From dc0b177cf8be1e7371cfb92cfbccac595bf8dac8 Mon Sep 17 00:00:00 2001
From: Lin Wang <lin.x.wang@intel.com>
Date: Fri, 9 Jan 2015 16:06:28 +0200
Subject: [PATCH] xhci: remove unused parameter 'xhci' in function
 xhci_handshake().

Parameter 'xhci' is no longer be used in function xhci_handshake(),
just remove it.

Signed-off-by: Lin Wang <lin.x.wang@intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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