From 5bb3da0ec0c3e60c15656250120c110317746d23 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 14 Aug 2013 12:43:55 +0300
Subject: [PATCH] usb: chipidea: ci_hdrc_imx: remove unused variable 'res'

'res' is not used anywhere, so let's get rid of it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
Reading git-format-patch failed