Merge branch 'pci/aer'

- Fix sysfs paths in aer_rootport_total_err_* documentation (Johan Hovold)

- Block runtime suspend while handling AER errors (Stanislaw Gruszka)

- Add a generic Header Log structure and reader shared by AER and DPC (Ilpo
  Järvinen)

* pci/aer:
  PCI/AER: Generalize TLP Header Log reading
  PCI/AER: Use explicit register size for PCI_ERR_CAP
  PCI/AER: Block runtime suspend when handling errors
  PCI/AER: Clean up version indentation in ABI docs
  PCI/AER: Fix rootport attribute paths in ABI docs