| From ddef482420b1ba8ec45e6123a7e8d3f67b21e5e3 Mon Sep 17 00:00:00 2001 |
| From: "Wang, Rui Y" <rui.y.wang@intel.com> |
| Date: Wed, 27 Jan 2016 17:08:36 +0800 |
| Subject: crypto: mcryptd - Fix load failure |
| |
| From: Wang, Rui Y <rui.y.wang@intel.com> |
| |
| commit ddef482420b1ba8ec45e6123a7e8d3f67b21e5e3 upstream. |
| |
| 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> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| crypto/mcryptd.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/crypto/mcryptd.c |
| +++ b/crypto/mcryptd.c |
| @@ -505,6 +505,7 @@ static int mcryptd_create_hash(struct cr |
| inst->alg.halg.base.cra_flags = CRYPTO_ALG_ASYNC; |
| |
| 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; |
