PCI: add struct pci_host_bridge and a list of all bridges found
authorBjorn Helgaas <bhelgaas@google.com>
Fri, 24 Feb 2012 03:18:59 +0000 (20:18 -0700)
committerBjorn Helgaas <bhelgaas@google.com>
Fri, 24 Feb 2012 03:18:59 +0000 (20:18 -0700)
This adds a list of all PCI host bridges we find and a way to look up
the host bridge from a pci_dev.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

No differences found