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Commit 81d0273d authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Len Brown
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ACPI: skip DMI power state check when ACPI disabled 



This patch makes acpi_init() exit early when ACPI is disabled.
This skips a DMI check that affects ACPI power management.   The
DMI check prints a notice that is misleading when ACPI is disabled.

Signed-off-by: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent e60cc7a6

drivers/acpi/bus.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -869,6 +869,10 @@ static int __init acpi_init(void) 
		}

		}

	} else

	} else

		disable_acpi();

		disable_acpi();



	if (acpi_disabled)

		return result;



	/*

	/*

	 * If the laptop falls into the DMI check table, the power state check

	 * If the laptop falls into the DMI check table, the power state check

	 * will be disabled in the course of device power transistion.

	 * will be disabled in the course of device power transistion.