usb/130066: [newusb] Serial adaptor use fail with 'unsupported speed XXX'

[M. Warner Losh]

In message: <200901030132.03840.hselasky at c2i.net>
            Hans Petter Selasky <hselasky at c2i.net> writes:
: This issue is cause by an IOCTL returning ENOTTY instead of ENOIOCTL.

I think I fixed this in usb1 not too long ago.  It was introduced in
the mpsafetty conversion...  Well, exposed might be a better word...

: I will be fixed shortly.

I'm sorry to hear that...

Warner