Dirk Brandewie 633d47d653 cpufreq_stats: do not remove sysfs files if frequency table is not present
The sysfs files for cpufreq_stats are created in cpufreq_stats_create_table()
called from cpufreq_stat_notifier_policy() when a policy is added to
the cpu. cpufreq_stats_create_table() will not be called if the
scaling driver does not export a frequency table to cpufreq.  Use the
same fence on tear down.

Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-02-09 12:55:59 +01:00
..
2012-02-02 15:32:12 -08:00
2013-02-09 01:18:13 +01:00
2013-02-09 01:18:13 +01:00