[Nouveau] [PATCH v5 3/7] PCI: Drop the `is_thunderbolt` attribute from PCI core

[Bjorn Helgaas]

On Thu, Feb 24, 2022 at 07:23:49PM -0600, Bjorn Helgaas wrote:
> On Thu, Feb 24, 2022 at 03:51:12PM -0600, Mario Limonciello wrote:
> > The `is_thunderbolt` attribute originally had a well defined list of
> > quirks that it existed for, but it has been overloaded with more
> > meaning.
> > 
> > Instead use the driver core removable attribute to indicate the
> > detail a device is attached to a thunderbolt or USB4 chain.
> ...

> If these things are not specifically related to Thunderbolt, I'd
> prefer to get rid of pci_is_thunderbolt_attached() and see if we can
> help the GPU folks figure out what they really need.

Ah.  Guess I should read the whole series before commenting :)  I see
that you *did* remove pci_is_thunderbolt_attached() in the last patch.
I'll look more at the rest tomorrow.

Bjorn