cleanup process_usb_op() / process_scsi_op() declarations

Commit 1e749c85 removed the definition of process_usb_op(); let's remove
the declaration too.

The same commit added process_scsi_op(). The function has no declaration
that is also not a definition, and its only call site is in the same file
as the definition. Give the function internal linkage.

Build tested.

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
2 files changed
tree: 481244283d2fb0dfda356197adebe98fde92ab3a
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. TODO
  7. src/
  8. tools/
  9. vgasrc/