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Commit de6cc4ec authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

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: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent adcb2623

drivers/acpi/processor_idle.c

+0 −4
Original line number Original line Diff line number Diff line
@@ -785,10 +785,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev, 
	if (acpi_idle_fallback_to_c1(pr))

	if (acpi_idle_fallback_to_c1(pr))

		return acpi_idle_enter_c1(dev, drv, CPUIDLE_DRIVER_STATE_START);

		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);

	lapic_timer_state_broadcast(pr, cx, 1);





	if (cx->type == ACPI_STATE_C3)

	if (cx->type == ACPI_STATE_C3)