usb: Use usb_send_pipe() now that all drivers have x_send_pipe()

Now that all drivers have unified control and bulk transmit functions,
unify the driver calling code in usb.c as well.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
1 file changed
tree: aa01605b3f60292ae8d4ddf62a107af47e049298
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. docs/
  7. scripts/
  8. src/
  9. vgasrc/