diff options
Diffstat (limited to 'drivers/crypto/atmel-aes.c')
| -rw-r--r-- | drivers/crypto/atmel-aes.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c index b001fdcd9d95..898f66cb2eb2 100644 --- a/drivers/crypto/atmel-aes.c +++ b/drivers/crypto/atmel-aes.c @@ -1140,10 +1140,8 @@ static int atmel_aes_setkey(struct crypto_skcipher *tfm, const u8 *key, if (keylen != AES_KEYSIZE_128 && keylen != AES_KEYSIZE_192 && - keylen != AES_KEYSIZE_256) { - crypto_skcipher_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN); + keylen != AES_KEYSIZE_256) return -EINVAL; - } memcpy(ctx->key, key, keylen); ctx->keylen = keylen; @@ -1716,10 +1714,8 @@ static int atmel_aes_gcm_setkey(struct crypto_aead *tfm, const u8 *key, if (keylen != AES_KEYSIZE_256 && keylen != AES_KEYSIZE_192 && - keylen != AES_KEYSIZE_128) { - crypto_aead_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN); + keylen != AES_KEYSIZE_128) return -EINVAL; - } memcpy(ctx->key, key, keylen); ctx->keylen = keylen; @@ -2073,7 +2069,6 @@ static int atmel_aes_authenc_setkey(struct crypto_aead *tfm, const u8 *key, return 0; badkey: - crypto_aead_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN); memzero_explicit(&keys, sizeof(keys)); return -EINVAL; } |