On Tue, Jun 19, 2018 at 04:31:06PM +0200, Arnd Bergmann wrote: > We are a bit inconsistent about adding callbacks to pci_ops or pci_host_bridge. > I would argue this should be part of pci_host_bridge, and the other two should > probably be there as well, or possibly moved into a separate > 'pci_host_bridge_ops' > structure referenced from pci_host_bridge along with the other callbacks there. How do we find the proper pci_host_bridge from an arbitrary device deep down the hierachy below it?
