diff options
| -rw-r--r-- | crypto/asymmetric_keys/public_key_sm2.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/crypto/asymmetric_keys/public_key_sm2.c b/crypto/asymmetric_keys/public_key_sm2.c index 7325cf21dbb4..66b614e1eccd 100644 --- a/crypto/asymmetric_keys/public_key_sm2.c +++ b/crypto/asymmetric_keys/public_key_sm2.c @@ -36,8 +36,10 @@ int cert_sig_digest_update(const struct public_key_signature *sig, desc_size = crypto_shash_descsize(tfm) + sizeof(*desc); desc = kzalloc(desc_size, GFP_KERNEL); - if (!desc) + if (!desc) { + ret = -ENOMEM; goto error_free_tfm; + } desc->tfm = tfm; |