From: Wenji Huang <wenji.huang@oracle.com>
Date: Wed, 24 Feb 2010 07:40:24 +0000 (+0800)
Subject: tracing: Remove unnecessary variable in print_graph_return
X-Git-Tag: v2.6.34-rc1~263^2~2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c85f3a91f84d5a85f179c2504bb7a39370c82b41;p=pandora-kernel.git

tracing: Remove unnecessary variable in print_graph_return

The "cpu" variable is declared at the start of the function and
also within a branch, with the exact same initialization.

Remove the local variable of the same name in the branch.

Signed-off-by: Wenji Huang <wenji.huang@oracle.com>
LKML-Reference: <1266997226-6833-3-git-send-email-wenji.huang@oracle.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---

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