tree a962565f31b2c8c0cb112b2ce482cceb3d16caef
parent 95477377995aefa2ec1654a9a3777bd57ea99146
author Herbert Xu <herbert@gondor.apana.org.au> 1120683147 -0700
committer David S. Miller <davem@davemloft.net> 1120683147 -0700

[PADLOCK] Move fast path work into aes_set_key and upper layer

Most of the work done aes_padlock can be done in aes_set_key.  This
means that we only have to do it once when the key changes rather
than every time we perform an encryption or decryption.

This patch also sets cra_alignmask to let the upper layer ensure
that the buffers fed to us are aligned correctly.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>