tree f8423c8e2a51b42c78ea63913a9e3654877555ca
parent f2ac72e8268d9559c3114d5a22679f91f80a2238
author Herbert Xu <herbert@gondor.apana.org.au> 1246946857 +0800
committer Herbert Xu <herbert@gondor.apana.org.au> 1246964128 +0800

crypto: api - Add crypto_alloc_instance2

This patch adds a new argument to crypto_alloc_instance which
sets aside some space before the instance for use by algorithms
such as shash that place type-specific data before crypto_alg.

For compatibility the function has been renamed so that existing
users aren't affected.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>