diff options
Diffstat (limited to 'drivers/crypto/amcc/crypto4xx_alg.c')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_alg.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_alg.c b/drivers/crypto/amcc/crypto4xx_alg.c index a42f8619589d..121eb81df64f 100644 --- a/drivers/crypto/amcc/crypto4xx_alg.c +++ b/drivers/crypto/amcc/crypto4xx_alg.c @@ -128,12 +128,9 @@ static int crypto4xx_setkey_aes(struct crypto_skcipher *cipher, struct dynamic_sa_ctl *sa; int rc; - if (keylen != AES_KEYSIZE_256 && - keylen != AES_KEYSIZE_192 && keylen != AES_KEYSIZE_128) { - crypto_skcipher_set_flags(cipher, - CRYPTO_TFM_RES_BAD_KEY_LEN); + if (keylen != AES_KEYSIZE_256 && keylen != AES_KEYSIZE_192 && + keylen != AES_KEYSIZE_128) return -EINVAL; - } /* Create SA */ if (ctx->sa_in || ctx->sa_out) @@ -551,10 +548,8 @@ int crypto4xx_setkey_aes_gcm(struct crypto_aead *cipher, struct dynamic_sa_ctl *sa; int rc = 0; - if (crypto4xx_aes_gcm_validate_keylen(keylen) != 0) { - crypto_aead_set_flags(cipher, CRYPTO_TFM_RES_BAD_KEY_LEN); + if (crypto4xx_aes_gcm_validate_keylen(keylen) != 0) return -EINVAL; - } rc = crypto4xx_aead_setup_fallback(ctx, cipher, key, keylen); if (rc) |