tree 091b2874bd0383b5a053a2a59b71889a5da0bee3
parent a2b35aa86eeaca6c1d416e3c43d44222c34727fb
author LEROY Christophe <christophe.leroy@c-s.fr> 1429281119 +0200
committer Herbert Xu <herbert@gondor.apana.org.au> 1429578880 +0800

crypto: talitos - helper function for ptr len

This patch adds a helper function for reads and writes of the len
param of the talitos descriptor. This will help implement
SEC1 later.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>