linux-imx

cpufreq: governor: Move common tunables to 'struct dbs_data'

There are a few common tunables shared between the ondemand and
conservative governors.  Move them to struct dbs_data to simplify
code.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Tested-by: Juri Lelli <juri.lelli@arm.com>
Tested-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
[ rjw: Changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>