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ACPI: enumerate namespace before adding functional fixed hardware devices

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This patch changes the order so we enumerate in the "root, namespace,
functional fixed" order instead of the "root, functional fixed, namespace"
order.  When I change acpi_bus_scan() to use acpi_walk_namespace(), it
will use the former order, so this patch isolates the order change for
bisectability.

Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
This commit is contained in:
Bjorn Helgaas 2009-09-21 19:29:45 +00:00 • committed by Len Brown
commit adc08e2035
1 changed files with 2 additions and 2 deletions
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4
drivers/acpi/scan.c
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@ -1650,10 +1650,10 @@ int __init acpi_scan_init(void)
/*
* Enumerate devices in the ACPI namespace.
*/
result = acpi_bus_scan_fixed();
result = acpi_bus_scan(acpi_root->handle, &ops);
if (!result)
result = acpi_bus_scan(acpi_root->handle, &ops);
result = acpi_bus_scan_fixed();
if (result)
acpi_device_unregister(acpi_root, ACPI_BUS_REMOVAL_NORMAL);