[PATCH 4.9 03/26] crypto: talitos - fix max key size for sha384 and sha512

Greg Kroah-Hartman
2021-09-24T12:46:45Z

From: Christophe Leroy <christophe.leroy@c-s.fr>

commit 192125ed5ce62afba24312d8e7a0314577565b4a upstream.

Below commit came with a typo in the CONFIG_ symbol, leading
to a permanently reduced max key size regarless of the driver
capabilities.

Reported-by: Horia Geantă <horia.geanta@nxp.com>
Fixes: b8fbdc2bc4e7 ("crypto: talitos - reduce max key size for SEC1")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Nobuhiro Iwamatsu (CIP) <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/crypto/talitos.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -816,7 +816,7 @@ static void talitos_unregister_rng(struc
* HMAC_SNOOP_NO_AFEA (HSNA) instead of type IPSEC_ESP
*/
#define TALITOS_CRA_PRIORITY_AEAD_HSNA (TALITOS_CRA_PRIORITY - 1)
-#ifdef CONFIG_CRYPTO_DEV_TALITOS_SEC2
+#ifdef CONFIG_CRYPTO_DEV_TALITOS2
#define TALITOS_MAX_KEY_SIZE (AES_MAX_KEY_SIZE + SHA512_BLOCK_SIZE)
#else
#define TALITOS_MAX_KEY_SIZE (AES_MAX_KEY_SIZE + SHA256_BLOCK_SIZE)