Commits
Bjorn Helgaas committed 99ddd552fef
PCI: break out primary/secondary/subordinate for readability No functional change; just add names for the primary/secondary/subordinate bus numbers read from config space rather than repeatedly masking/shifting. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>