ACPI / PCI: Fold acpi_pci_root_start() into acpi_pci_root_add()

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Move the code from the ACPI PCI root bridge's .start() callback
routine, acpi_pci_root_start(), directly into acpi_pci_root_add()
and drop acpi_pci_root_start().

It is safe to do that, because it is now always guaranteed that
when struct pci_dev objects are created, their companion struct
acpi_device objects are already present, so it is not necessary to
wait for them to be created before calling pci_bus_add_devices().

This change was previously proposed in a different form by
Yinghai Lu.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Toshi Kani <toshi.kani@hp.com>

...

This commit is contained in:

Rafael J. Wysocki 2012-12-21 00:36:45 +01:00

parent 4002bf384c

commit 47525cda88

1 changed files with 11 additions and 21 deletions

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32

drivers/acpi/pci_root.c

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