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;