torvalds/linux

What:        /sys/devices/system/cpu/cpuidle/current_governor_ro
Date:        April, 2020
Contact:    linux-pm@vger.kernel.org
Description:
    current_governor_ro shows current using cpuidle governor, but read only.
    with the update that cpuidle governor can be changed at runtime in default,
    both current_governor and current_governor_ro co-exist under
    /sys/devices/system/cpu/cpuidle/ file, it's duplicate so make
    current_governor_ro obsolete.