ladder_devices 43 drivers/cpuidle/governors/ladder.c static DEFINE_PER_CPU(struct ladder_device, ladder_devices); ladder_devices 69 drivers/cpuidle/governors/ladder.c struct ladder_device *ldev = this_cpu_ptr(&ladder_devices); ladder_devices 138 drivers/cpuidle/governors/ladder.c struct ladder_device *ldev = &per_cpu(ladder_devices, dev->cpu);