tree e4649fe6b58b2198bcd47041fabfc367676ed3cf
parent 4ce43ceb71cb5d5cde9f9bd4e51d17b966c462f7
author Herbert Xu <herbert@gondor.apana.org.au> 1433314167 +0800
committer Herbert Xu <herbert@gondor.apana.org.au> 1433401501 +0800

crypto: seqiv - Move IV seeding into init function

We currently do the IV seeding on the first givencrypt call in
order to conserve entropy.  However, this does not work with
DRBG which cannot be called from interrupt context.  In fact,
with DRBG we don't need to conserve entropy anyway.  So this
patch moves the seeding into the init function.

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