From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Thu, 20 Dec 2012 23:36:45 +0000 (+0100)
Subject: ACPI / PCI: Fold acpi_pci_root_start() into acpi_pci_root_add()
X-Git-Tag: v3.9-rc1~146^2~12^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47525cda88f5cc4dbe24de1cc05617c08e2d7c4a;p=pandora-kernel.git

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

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>
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