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>

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)