Re: [v8 3/3] PCI: amd-mdb: Add AMD MDB Root Port driver

[Markus Elfring]

> I don't *really* like guard() anyway because it's kind of magic in
> that the unlock doesn't actually appear in the code, and it's kind of
> hard to unravel what guard() is and how it works.  But I guess that's
> mostly because it's just a new idiom that takes time to internalize.
How will the circumstances evolve further for growing applications of
scope-based resource management?

Regards,
Markus