cpufreq: conservative: Fix sampling_down_factor functionality
authorStratos Karafotis <stratosk@semaphore.gr>
Tue, 5 Mar 2013 22:06:29 +0000 (22:06 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sun, 31 Mar 2013 23:11:35 +0000 (01:11 +0200)
commit7af1c0568d33339318c6710381921a3a3d40eebb
tree4ae1c0bf763b140695e8efa0174e8453f9986ca7
parent9366d84052e7c5b2eca804c08cfcd00b490f4de2
cpufreq: conservative: Fix sampling_down_factor functionality

sampling_down_factor tunable is unused since commit
8e677ce83bf41ba9c74e5b6d9ee60b07d4e5ed93 (4 years ago).

This patch restores the original functionality and documents the
tunable.

Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Documentation/cpu-freq/governors.txt
drivers/cpufreq/cpufreq_conservative.c