From b0572bfd1e5a19d0c91d8830f009e1319e6ceb58 Mon Sep 17 00:00:00 2001 From: Tomas Hruby Date: Wed, 22 Sep 2010 08:01:43 +0000 Subject: [PATCH] No need to scan devices in PIC mode --- drivers/acpi/acpi.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/acpi/acpi.c b/drivers/acpi/acpi.c index bac095b60..5a061d6fa 100644 --- a/drivers/acpi/acpi.c +++ b/drivers/acpi/acpi.c @@ -178,7 +178,11 @@ PRIVATE ACPI_STATUS add_pci_dev(ACPI_HANDLE handle, PRIVATE void scan_devices(void) { - ACPI_STATUS(status); + ACPI_STATUS status; + + /* do not scan devices in PIC mode */ + if (!machine.apic_enabled) + return; /* get the root first */ status = AcpiGetDevices("PNP0A03", add_pci_root_dev, NULL, NULL); -- 2.44.0