Use the inverse of the T bit in the HcFmRemaining register when adjusting the frame length.
Use the inverse of the T bit in the HcFmRemaining register when adjusting
the frame length.

ok dlg@

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars