cpufreq: Move to_gov_attr_set() to cpufreq.h
So it can be reused by other codes.Signed-off-by: Kevin Hao <haokexin@gmail.com>Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
authored by Kevin Hao and committed by Rafael J. Wysocki 4 years ago ae265086 26291c54