From 95aebc44e73b05d4e95774b983a63909de638808 Mon Sep 17 00:00:00 2001
From: Josh Triplett <josh@joshtriplett.org>
Date: Tue, 20 Aug 2013 17:20:16 -0700
Subject: [PATCH] turbostat: Add a helper to parse a single int out of a file

Many different chunks of code in turbostat open a file, parse a single
int out of it, and close it.  Factor that out into a common function.

Signed-off-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Len Brown <len.brown@intel.com>
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Reading git-format-patch failed