diff options
Diffstat (limited to 'arch/arm64/crypto/ghash-ce-glue.c')
| -rw-r--r-- | arch/arm64/crypto/ghash-ce-glue.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/arm64/crypto/ghash-ce-glue.c b/arch/arm64/crypto/ghash-ce-glue.c index 196aedd0c20c..22831d3b7f62 100644 --- a/arch/arm64/crypto/ghash-ce-glue.c +++ b/arch/arm64/crypto/ghash-ce-glue.c @@ -248,10 +248,8 @@ static int ghash_setkey(struct crypto_shash *tfm, { struct ghash_key *key = crypto_shash_ctx(tfm); - if (keylen != GHASH_BLOCK_SIZE) { - crypto_shash_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN); + if (keylen != GHASH_BLOCK_SIZE) return -EINVAL; - } return __ghash_setkey(key, inkey, keylen); } @@ -306,10 +304,8 @@ static int gcm_setkey(struct crypto_aead *tfm, const u8 *inkey, int ret; ret = aes_expandkey(&ctx->aes_key, inkey, keylen); - if (ret) { - tfm->base.crt_flags |= CRYPTO_TFM_RES_BAD_KEY_LEN; + if (ret) return -EINVAL; - } aes_encrypt(&ctx->aes_key, key, (u8[AES_BLOCK_SIZE]){}); |