curr_used 40 drivers/leds/trigger/ledtrig-activity.c u64 curr_used; curr_used 57 drivers/leds/trigger/ledtrig-activity.c curr_used = 0; curr_used 60 drivers/leds/trigger/ledtrig-activity.c curr_used += kcpustat_cpu(i).cpustat[CPUTIME_USER] curr_used 75 drivers/leds/trigger/ledtrig-activity.c diff_used = (curr_used - activity_data->last_used) >> 16; curr_used 77 drivers/leds/trigger/ledtrig-activity.c activity_data->last_used = curr_used;