diff options
| -rw-r--r-- | drivers/crypto/hisilicon/sec2/sec_crypto.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c index c760f3a8af4d..f028dcfd0ead 100644 --- a/drivers/crypto/hisilicon/sec2/sec_crypto.c +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c @@ -850,6 +850,7 @@ static int sec_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, ret = sec_skcipher_aes_sm4_setkey(c_ctx, keylen, c_mode); break; default: + dev_err(dev, "sec c_alg err!\n"); return -EINVAL; } @@ -1172,7 +1173,8 @@ static int sec_aead_setkey(struct crypto_aead *tfm, const u8 *key, return 0; } - if (crypto_authenc_extractkeys(&keys, key, keylen)) + ret = crypto_authenc_extractkeys(&keys, key, keylen); + if (ret) goto bad_key; ret = sec_aead_aes_set_key(c_ctx, &keys); @@ -1189,6 +1191,7 @@ static int sec_aead_setkey(struct crypto_aead *tfm, const u8 *key, if ((ctx->a_ctx.mac_len & SEC_SQE_LEN_RATE_MASK) || (ctx->a_ctx.a_key_len & SEC_SQE_LEN_RATE_MASK)) { + ret = -EINVAL; dev_err(dev, "MAC or AUTH key length error!\n"); goto bad_key; } @@ -1197,7 +1200,7 @@ static int sec_aead_setkey(struct crypto_aead *tfm, const u8 *key, bad_key: memzero_explicit(&keys, sizeof(struct crypto_authenc_keys)); - return -EINVAL; + return ret; } |