Return the value we got from crypto_register_alg() instead of
returning 0 in any case.
Signed-off-by: NSteffen Klassert <steffen.klassert@secunet.com>
Acked-by: NNeil Horman <nhorman@tuxdriver.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>