From f54fc98aa656f334c1571df6e3ca9178ea223847 Mon Sep 17 00:00:00 2001
From: Wenji Huang <wenji.huang@oracle.com>
Date: Tue, 10 Feb 2009 01:02:46 -0500
Subject: [PATCH] tracing: remove unneeded variable

Impact: clean up.

Remove the unnecessary variable ret.

Signed-off-by: Wenji Huang <wenji.huang@oracle.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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Reading git-format-patch failed