sleep_freq 56 drivers/cpufreq/pmac32-cpufreq.c static unsigned int sleep_freq; sleep_freq 408 drivers/cpufreq/pmac32-cpufreq.c sleep_freq = cur_freq; sleep_freq 426 drivers/cpufreq/pmac32-cpufreq.c do_set_cpu_speed(policy, sleep_freq == low_freq ?