crypto: mcryptd - Fix load failure

mcryptd_create_hash() fails by returning -EINVAL, causing any
driver using mcryptd to fail to load. It is because it needs
to set its statesize properly.

Signed-off-by: Rui Wang <rui.y.wang@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/crypto/mcryptd.c b/crypto/mcryptd.c
index f78d4fc4e38a3fb842463229b3fa013d7c0a903c..c4eb9da49d4f55e856ea4199fd0442af77d9fd92 100644 (file)
--- a/crypto/mcryptd.c
+++ b/crypto/mcryptd.c
@@ -522,6 +522,7 @@ static int mcryptd_create_hash(struct crypto_template *tmpl, struct rtattr **tb,
        inst->alg.halg.base.cra_flags = type;
 
        inst->alg.halg.digestsize = salg->digestsize;
+       inst->alg.halg.statesize = salg->statesize;
        inst->alg.halg.base.cra_ctxsize = sizeof(struct mcryptd_hash_ctx);
 
        inst->alg.halg.base.cra_init = mcryptd_hash_init_tfm;