From: Rui Wang Subject: [PATCH 2/2] crypto: cryptd - Assign statesize properly Date: Sun, 29 Nov 2015 22:45:34 +0800 Message-ID: <1448808334-8424-3-git-send-email-rui.y.wang@intel.com> References: <1448808334-8424-1-git-send-email-rui.y.wang@intel.com> Cc: ying.huang@intel.com, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, rui.y.wang@intel.com To: herbert@gondor.apana.org.au Return-path: In-Reply-To: <1448808334-8424-1-git-send-email-rui.y.wang@intel.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org cryptd_create_hash() fails by returning -EINVAL. It is because after 8996eafdc ("crypto: ahash - ensure statesize is non-zero") all ahash drivers must have a non-zero statesize. This patch fixes the problem by properly assigning the statesize. Signed-off-by: Rui Wang --- crypto/cryptd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/crypto/cryptd.c b/crypto/cryptd.c index c81861b..8b40db8 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -637,6 +637,7 @@ static int cryptd_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 cryptd_hash_ctx); inst->alg.halg.base.cra_init = cryptd_hash_init_tfm; -- 1.8.5.2