crypto: sahara - fill the statesize field

Currently the sahara driver fails to probe:

sahara: probe of 63ff8000.crypto failed with error -22

This happens since commit 8996eafdcb ("crypto: ahash - ensure statesize
is non-zero"), which requires statesize to be filled.

Pass the statesize members for sha1 and sha256, so we can probe
the driver successfully again.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/sahara.c

@@ -1259,6 +1259,7 @@ static struct ahash_alg sha_v3_algs[] = {
 	.export		= sahara_sha_export,
 	.import		= sahara_sha_import,
 	.halg.digestsize	= SHA1_DIGEST_SIZE,
+	.halg.statesize         = sizeof(struct sahara_sha_reqctx),
 	.halg.base	= {
 		.cra_name		= "sha1",
 		.cra_driver_name	= "sahara-sha1",
@@ -1286,6 +1287,7 @@ static struct ahash_alg sha_v4_algs[] = {
 	.export		= sahara_sha_export,
 	.import		= sahara_sha_import,
 	.halg.digestsize	= SHA256_DIGEST_SIZE,
+	.halg.statesize         = sizeof(struct sahara_sha_reqctx),
 	.halg.base	= {
 		.cra_name		= "sha256",
 		.cra_driver_name	= "sahara-sha256",