PCI: fix undefined reference to 'pci_fixup_final_inited'

My "PCI: Integrate 'pci_fixup_final' quirks into hot-plug paths" patch
introduced an undefined reference to 'pci_fixup_final_inited' when
CONFIG_PCI_QUIRKS is not enabled (on x86_64):
  drivers/built-in.o: In function `pci_bus_add_device':
  (.text+0x4f62): undefined reference to `pci_fixup_final_inited'

This patch removes the external reference ending up with a result closer
to what we ultimately want when the boot path issues described in the
original patch are resolved.

References:
  https://lkml.org/lkml/2012/7/9/542    Original, offending, patch
  https://lkml.org/lkml/2012/7/12/338	Randy's catch

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index b511bd4e3f7..4b0970b46e0 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -164,10 +164,8 @@ pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res,
 int pci_bus_add_device(struct pci_dev *dev)
 {
         int retval;
-        extern bool pci_fixup_final_inited;
 
-        if (pci_fixup_final_inited)
-                pci_fixup_device(pci_fixup_final, dev);
+        pci_fixup_device(pci_fixup_final, dev);
         retval = device_add(&dev->dev);
         if (retval)
                 return retval;