crypto: caam - Remove broken arc4 support
The arc4 algorithm requires storing state in the request context in order to allow more than one encrypt/decrypt operation. As this driver does not seem to do that, it means that using it for more than one operation is broken. Fixes: eaed71a4 ("crypto: caam - add ecb(*) support") Link: https://lore.kernel.org/linux-crypto/CAMj1kXGvMe_A_iQ43Pmygg9xaAM-RLy=_M=v+eg--8xNmv9P+w@mail.gmail.com Link: https://lore.kernel.org/linux-crypto/20200702101947.682-1-ardb@kernel.orgSigned-off-by: Herbert Xu <herbert@gondor.apana.org.au> Acked-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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