[PATCH 60/70] cpufreq: interactive: hold reference on global cpufreq kobject if needed

From: Greg Hackmann 2361be23666232dbb4851a527f466c4cbf5340fc changed cpufreq to add the global cpufreq kobject to sysfs on demand. To ensure this happens, cpufreq_interactive must hold a reference on this object on devices where it intends to use it (i.e., devices where

[PATCH 60/70] cpufreq: interactive: hold reference on global cpufreq kobject if needed

From: Greg Hackmann 2361be23666232dbb4851a527f466c4cbf5340fc changed cpufreq to add the global cpufreq kobject to sysfs on demand. To ensure this happens, cpufreq_interactive must hold a reference on this object on devices where it intends to use it (i.e., devices where