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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-02-02 23:55:47 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-02-02 23:55:47 +0100 |
| commit | de6cc4ec6ea05de1933dc3b832013960af49c852 (patch) | |
| tree | 780cf785ac8d5de03417bd0aa0cde0496375f9dd /drivers/acpi | |
| parent | ACPI / cpuidle: Clean up fallback to C1 checks (diff) | |
| download | linux-dev-de6cc4ec6ea05de1933dc3b832013960af49c852.tar.xz linux-dev-de6cc4ec6ea05de1933dc3b832013960af49c852.zip | |
ACPI / cpuidle: Drop irrelevant comment from acpi_idle_enter_simple()
The comment about bus master disable in acpi_idle_enter_simple() is
irrelevant, because the function doesn't disable bus mastering, so
drop it.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
| -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 94c85ff2d123..1798bbeff96b 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -785,10 +785,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev, if (acpi_idle_fallback_to_c1(pr)) return acpi_idle_enter_c1(dev, drv, CPUIDLE_DRIVER_STATE_START); - /* - * Must be done before busmaster disable as we might need to - * access HPET ! - */ lapic_timer_state_broadcast(pr, cx, 1); if (cx->type == ACPI_STATE_C3) |