From 2c80a072a6c1cc4490fbbde5ba82bc7faf0374f0 Mon Sep 17 00:00:00 2001
From: Soren Brinkmann <soren.brinkmann@xilinx.com>
Date: Fri, 19 Dec 2014 10:21:04 -0800
Subject: [PATCH] microblaze: intc: Don't override error codes

Just pass on error codes instead of overriding them.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Reading git-format-patch failed