crypto: scatterwalk - Add scatterwalk_crypto_chain helper
commit079f2f7485648c1397a35575fae45908a0db5ba6
authorSteffen Klassert <steffen.klassert@secunet.com>
Mon, 22 Nov 2010 10:25:50 +0000 (22 11:25 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 2 Dec 2010 06:47:15 +0000 (2 14:47 +0800)
treeca31a39f249f17feac5e26970c7b2fc881daacce
parentbc97e57eb21f8db55bf0e1f182d384e75b2e3c99
crypto: scatterwalk - Add scatterwalk_crypto_chain helper

A lot of crypto algorithms implement their own chaining function.
So add a generic one that can be used from all the algorithms that
need scatterlist chaining.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
include/crypto/scatterwalk.h