crypto: sun4i-ss - add missing statesize

commit 4f9ea86604e3ba64edd2817795798168fbb3c1a6 upstream.

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")
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
index eab6fe2..107cd2a 100644 (file)
--- 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",