12-BETA1 contains warning about non-PNP ISA device

[Eric van Gyzen]

On 10/25/18 6:57 AM, Rodney W. Grimes wrote:
>>> I noticed a warning on a new AMD system running 12-BETA1:
>>>
>>> non-PNP ISA device will be removed from GENERIC in FreeBSD 12.
>> Can you please reply with the specific device.
>> If you have seen one it may be an issue to removing it,
>> especially if this is on a "new AMD" system.
> 
> Further investigation shows me that this comes from
> generic code in sys/isa/isa_common.c, and does not
> come from any specific driver markings.

My new Ryzen says:

atkbdc0: non-PNP ISA device will be removed from GENERIC in FreeBSD 12.

Believe it or not, my motherboard has a PS/2 connector, so I could 
actually use this driver someday.

Eric