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authorDaniel Lezcano <daniel.lezcano@linaro.org>2012-07-17 22:16:00 +0200
committerRafael J. Wysocki <rjw@sisk.pl>2012-07-17 22:16:00 +0200
commit53b70951d9ef68420775b69e59ba720cc15c2643 (patch)
treedd3b917af62e08b5a2017b7cb31832237c2e6b1f /drivers/acpi
parent64d45f07b433090ee1329cf74989d973875028cb (diff)
downloadlinux-linaro-stable-53b70951d9ef68420775b69e59ba720cc15c2643.tar.gz
cpuidle / ACPI: remove usage from acpi_processor_cx structure
Remove the usage field as it is not used. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/processor_idle.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index b0d2bbe59096..f355f1a1c211 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -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;