diff options
| author | Len Brown <len.brown@intel.com> | 2011-01-12 10:22:56 +0300 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2011-01-12 20:47:31 +0300 |
| commit | 0aae9f923bcc476a8e4725dd3ac37547b9816ee5 (patch) | |
| tree | 5e373bffdfacdbeafacd1785df627de991899c05 | |
| parent | 720f1c3010db6a411358b962a2007969117840bc (diff) | |
| download | linux-0aae9f923bcc476a8e4725dd3ac37547b9816ee5.tar.xz | |
ACPI: processor_idle: delete use of NOP CPUIDLE_FLAGs
CPUIDLE_FLAG_SHALLOW
CPUIDLE_FLAG_BALANCED
CPUIDLE_FLAG_DEEP
CPUIDLE_FLAG_CHECK_BM
were set by acpi_processor_setup_cpuidle(),
but never used by cpuidle or by acpi_idle.
So stop setting them.
Signed-off-by: Len Brown <len.brown@intel.com>
| -rw-r--r-- | drivers/acpi/processor_idle.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index eefd4aa0e71d..70599d2ada61 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -1023,7 +1023,6 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) state->flags = 0; switch (cx->type) { case ACPI_STATE_C1: - state->flags |= CPUIDLE_FLAG_SHALLOW; if (cx->entry_method == ACPI_CSTATE_FFH) state->flags |= CPUIDLE_FLAG_TIME_VALID; @@ -1032,16 +1031,13 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) break; case ACPI_STATE_C2: - state->flags |= CPUIDLE_FLAG_BALANCED; state->flags |= CPUIDLE_FLAG_TIME_VALID; state->enter = acpi_idle_enter_simple; dev->safe_state = state; break; case ACPI_STATE_C3: - state->flags |= CPUIDLE_FLAG_DEEP; state->flags |= CPUIDLE_FLAG_TIME_VALID; - state->flags |= CPUIDLE_FLAG_CHECK_BM; state->enter = pr->flags.bm_check ? acpi_idle_enter_bm : acpi_idle_enter_simple; |