crypto: sun4i-ss - add missing statesize
authorLABBE Corentin <clabbe.montjoie@gmail.com>
Mon, 16 Nov 2015 08:35:54 +0000 (09:35 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 17 Nov 2015 14:00:42 +0000 (22:00 +0800)
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

index eab6fe227fa092db9ff3284f0a09a1463926489e..107cd2a41cae250025b43b5211c9a800f1d8f438 100644 (file)
@@ -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",