default_driver 2466 drivers/cpufreq/intel_pstate.c static struct cpufreq_driver *default_driver = &intel_pstate; default_driver 2797 drivers/cpufreq/intel_pstate.c rc = intel_pstate_register_driver(default_driver); default_driver 2818 drivers/cpufreq/intel_pstate.c default_driver = &intel_cpufreq;