@@ -80,7 +80,7 @@ module_param(nocst, uint, 0000);
static unsigned int latency_factor __read_mostly = 2;
module_param(latency_factor, uint, 0644);
-static s64 us_to_pm_timer_ticks(s64 t)
+static u64 us_to_pm_timer_ticks(s64 t)
{
return div64_u64(t * PM_TIMER_FREQUENCY, 1000000);
}
@@ -731,10 +731,10 @@ static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
seq_puts(seq, "demotion[--] ");
- seq_printf(seq, "latency[%03d] usage[%08d] duration[%020llu]\n",
+ seq_printf(seq, "latency[%03d] usage[%08d] duration[%020Lu]\n",
pr->power.states[i].latency,
pr->power.states[i].usage,
- (unsigned long long)pr->power.states[i].time);
+ us_to_pm_timer_ticks(pr->power.states[i].time));
}
end:
@@ -861,7 +861,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
ktime_t kt1, kt2;
s64 idle_time_ns;
s64 idle_time;
- s64 sleep_ticks = 0;
pr = __get_cpu_var(processors);
@@ -906,8 +905,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
idle_time = idle_time_ns;
do_div(idle_time, NSEC_PER_USEC);
- sleep_ticks = us_to_pm_timer_ticks(idle_time);
-
/* Tell the scheduler how much we idled: */
sched_clock_idle_wakeup_event(idle_time_ns);
@@ -918,7 +915,7 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
cx->usage++;
lapic_timer_state_broadcast(pr, cx, 0);
- cx->time += sleep_ticks;
+ cx->time += idle_time;
return idle_time;
}
@@ -940,7 +937,6 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
ktime_t kt1, kt2;
s64 idle_time_ns;
s64 idle_time;
- s64 sleep_ticks = 0;
pr = __get_cpu_var(processors);
@@ -1026,7 +1022,6 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
idle_time = idle_time_ns;
do_div(idle_time, NSEC_PER_USEC);
- sleep_ticks = us_to_pm_timer_ticks(idle_time);
/* Tell the scheduler how much we idled: */
sched_clock_idle_wakeup_event(idle_time_ns);
@@ -1037,7 +1032,7 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
cx->usage++;
lapic_timer_state_broadcast(pr, cx, 0);
- cx->time += sleep_ticks;
+ cx->time += idle_time;
return idle_time;
}