[4/6] acpi : remove 'time' field in acpi_processor_cx

Message ID 1320969493-27292-5-git-send-email-daniel.lezcano@linaro.org
State New
Headers show

Commit Message

Daniel Lezcano Nov. 10, 2011, 11:58 p.m.
The 'time' field is used to sum the idle time but it is never
used.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
 drivers/acpi/processor_idle.c |    2 --
 include/acpi/processor.h      |    1 -
 2 files changed, 0 insertions(+), 3 deletions(-)

Patch

diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index dd87355..142af72 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -861,7 +861,6 @@  static int acpi_idle_enter_simple(struct cpuidle_device *dev,
 	cx->usage++;
 
 	lapic_timer_state_broadcast(pr, cx, 0);
-	cx->time += idle_time;
 	return index;
 }
 
@@ -987,7 +986,6 @@  static int acpi_idle_enter_bm(struct cpuidle_device *dev,
 	cx->usage++;
 
 	lapic_timer_state_broadcast(pr, cx, 0);
-	cx->time += idle_time;
 	return index;
 }
 
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 1b6e65c..46bcf79 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -61,7 +61,6 @@  struct acpi_processor_cx {
 	u32 latency;
 	u32 power;
 	u32 usage;
-	u64 time;
 	u8 bm_sts_skip;
 	char desc[ACPI_CX_DESC_LEN];
 };