In article <Pine.NEB.4.64.0712131004560.17774@discovery.invisible.ca>,
Jared D. McNeill <jmcneill@invisible.ca> wrote:
>On Thu, 13 Dec 2007, Juan RP wrote:
>> I agree with joerg, we should track easily which drivers are still
>> using the old interface.
>
>Unfortunately, it's annoying on platforms that just don't care about pmf.

Indirect it through a function that does nothing on the other platforms?
pmf_warning()?

christos