one more cpufreq fix.

Noticed Andrew has been carrying this for a little while. This should go into 3.0

Dave

Please pull from .. master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq.git/ fixes

 drivers/cpufreq/acpi-cpufreq.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

commit 50f4ddd4ff713d2599e2f246775fe2206090126e

Author: Luming Yu <[email protected]>
Date:   Fri Jul 8 16:37:44 2011 -0400

[CPUFREQ] fix cpumask memory leak in acpi-cpufreq on cpu hotplug.

I came across a memory leak during a cyclic cpu-online-offline test.