Kill unused forward declarations for io_ring_file_put() and
io_queue_next(). Also btw rename the first one.
Signed-off-by: NPavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/64aa27c3f9662e14615cc119189f5eaf12989671.1617287883.git.asml.silence@gmail.comSigned-off-by: NJens Axboe <axboe@kernel.dk>