cpuidle / ACPI: remove usage from acpi_processor_cx structure

Remove the usage field as it is not used.

Signed-off-by: Daniel Lezcano <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
This commit is contained in:
Daniel Lezcano 2012-07-17 22:16:00 +02:00 • committed by Rafael J. Wysocki
commit 53b70951d9
2 changed files with 0 additions and 6 deletions

View file

@ -760,7 +760,6 @@ static int acpi_idle_enter_c1(struct cpuidle_device *dev,
dev->last_residency = (int)idle_time;
local_irq_enable();
cx->usage++;
lapic_timer_state_broadcast(pr, cx, 0);
return index;
@ -863,8 +862,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
if (cx->entry_method != ACPI_CSTATE_FFH)
current_thread_info()->status |= TS_POLLING;
cx->usage++;
lapic_timer_state_broadcast(pr, cx, 0);
cx->time += idle_time;
return index;
@ -984,8 +981,6 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
if (cx->entry_method != ACPI_CSTATE_FFH)
current_thread_info()->status |= TS_POLLING;
cx->usage++;
lapic_timer_state_broadcast(pr, cx, 0);
cx->time += idle_time;
return index;