usb: Remove cntl->defaultpipe cache.

Now that all pipes use a free list, there is no need to cache the
controller's default pipe.  The regular free list provides the same
capability.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
5 files changed
tree: 83c038652e4cf99993f3763be47a4f48172f5166
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. TODO
  7. src/
  8. tools/
  9. vgasrc/