diff options
Diffstat (limited to 'drivers/crypto/caam/caamhash.c')
| -rw-r--r-- | drivers/crypto/caam/caamhash.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c index 50a8852ad276..8d9143407fc5 100644 --- a/drivers/crypto/caam/caamhash.c +++ b/drivers/crypto/caam/caamhash.c @@ -473,7 +473,6 @@ static int ahash_setkey(struct crypto_ahash *ahash, return ahash_set_sh_desc(ahash); bad_free_key: kfree(hashed_key); - crypto_ahash_set_flags(ahash, CRYPTO_TFM_RES_BAD_KEY_LEN); return -EINVAL; } @@ -483,10 +482,8 @@ static int axcbc_setkey(struct crypto_ahash *ahash, const u8 *key, struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash); struct device *jrdev = ctx->jrdev; - if (keylen != AES_KEYSIZE_128) { - crypto_ahash_set_flags(ahash, CRYPTO_TFM_RES_BAD_KEY_LEN); + if (keylen != AES_KEYSIZE_128) return -EINVAL; - } memcpy(ctx->key, key, keylen); dma_sync_single_for_device(jrdev, ctx->adata.key_dma, keylen, @@ -506,10 +503,8 @@ static int acmac_setkey(struct crypto_ahash *ahash, const u8 *key, int err; err = aes_check_keylen(keylen); - if (err) { - crypto_ahash_set_flags(ahash, CRYPTO_TFM_RES_BAD_KEY_LEN); + if (err) return err; - } /* key is immediate data for all cmac shared descriptors */ ctx->adata.key_virt = key; |