On Thursday, July 12, 2012, Daniel Lezcano wrote:
> Remove the usage field as it is not used.
>
> Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Looks good to me.
Thanks,
Rafael
> ---
> drivers/acpi/processor_idle.c | 5 -----
> include/acpi/processor.h | 1 -
> 2 files changed, 0 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
> index 9808e60..d044588 100644
> --- a/drivers/acpi/processor_idle.c
> +++ b/drivers/acpi/processor_idle.c
> @@ -761,7 +761,6 @@ 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;
> @@ -983,8 +980,6 @@ 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;
> diff --git a/include/acpi/processor.h b/include/acpi/processor.h
> index d09c94f..0957457 100644
> --- a/include/acpi/processor.h
> +++ b/include/acpi/processor.h
> @@ -59,7 +59,6 @@ struct acpi_processor_cx {
> u8 entry_method;
> u32 latency;
> u32 power;
> - u32 usage;
> u64 time;
> u8 bm_sts_skip;
> char desc[ACPI_CX_DESC_LEN];
>
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