Rename constant FW_DEVICE_UNINORTH to FW_DEVICE_UNINORTH2

[sevan]

Summary

Device id 0x0031 is actually the UniNorth 2 Firewire controller, the original
UniNorth Firewire controller is 0x0018.

See https://pci-ids.ucw.cz/read/PC/106b

Update constant and description.

[imp]

We should have both, no?

Also, why do we have two identical copies of this list? The boot loader can reach over into the kernel for stuff like this....

Finally, any desire to make the driver lookup table driven rather than case-statement driven?

Other than that, I suppose it's fine :)

[imp]

OK, I've just deleted fwohcireg.h from stand, so that part of the patch isn't needed :)

[sevan]

In D14919#313724, @imp wrote:

We should have both, no?

In theory, yes, but the first version is a different chipset & there may be some issues. Certainly on NetBSD there are deadlocks currently (an the Firewire code is derived from FreeBSD)
So long story short, it needs testing on FreeBSD first :)

Finally, any desire to make the driver lookup table driven rather than case-statement driven?

Sure, I can take a look.

In D14919#313725, @imp wrote:

OK, I've just deleted fwohcireg.h from stand, so that part of the patch isn't needed :)

thanks :)

[imp]

Committed as rS331858 since it is a no-brainer commit. Please submit any future changes through a new review :).
Thanks!