Currently most of the crypto files enable the crypto extension using the
.arch directive but crct10dif-ce-core.S uses .cpu instead. Move that over
to .arch for consistency.
Signed-off-by: NMark Brown <broonie@kernel.org>
Acked-by: NArd Biesheuvel <ardb@kernel.org>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>