Move the AES inverse S-box to the .rodata section
where it is safe from abuse by speculation.
Signed-off-by: NJinbum Park <jinb.park7@gmail.com>
Acked-by: NArd Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>