index_diff 622 drivers/cpufreq/powernv-cpufreq.c int index_diff; index_diff 631 drivers/cpufreq/powernv-cpufreq.c index_diff = ((int)ramp_down_percent(elapsed_time) * index_diff 635 drivers/cpufreq/powernv-cpufreq.c if (highest_lpstate_idx + index_diff >= local_pstate_idx) index_diff 638 drivers/cpufreq/powernv-cpufreq.c return highest_lpstate_idx + index_diff;