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From 4f9ea86604e3ba64edd2817795798168fbb3c1a6 Mon Sep 17 00:00:00 2001
From: LABBE Corentin <clabbe.montjoie@gmail.com>
Date: Mon, 16 Nov 2015 09:35:54 +0100
Subject: [PATCH] crypto: sun4i-ss - add missing statesize
sun4i-ss implementaton of md5/sha1 is via ahash algorithms.
Commit 8996eafdcbad ("crypto: ahash - ensure statesize is non-zero")
made impossible to load them without giving statesize. This patch
specifiy statesize for sha1 and md5.
Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator")
Cc: <stable@vger.kernel.org> # v4.3+
Tested-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
drivers/crypto/sunxi-ss/sun4i-ss-core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
index eab6fe2..107cd2a 100644
--- a/drivers/crypto/sunxi-ss/sun4i-ss-core.c
+++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
@@ -39,6 +39,7 @@ static struct sun4i_ss_alg_template ss_algs[] = {
.import = sun4i_hash_import_md5,
.halg = {
.digestsize = MD5_DIGEST_SIZE,
+ .statesize = sizeof(struct md5_state),
.base = {
.cra_name = "md5",
.cra_driver_name = "md5-sun4i-ss",
@@ -66,6 +67,7 @@ static struct sun4i_ss_alg_template ss_algs[] = {
.import = sun4i_hash_import_sha1,
.halg = {
.digestsize = SHA1_DIGEST_SIZE,
+ .statesize = sizeof(struct sha1_state),
.base = {
.cra_name = "sha1",
.cra_driver_name = "sha1-sun4i-ss",
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