diff options
| -rw-r--r-- | drivers/crypto/starfive/jh7110-rsa.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/starfive/jh7110-rsa.c b/drivers/crypto/starfive/jh7110-rsa.c index cf8bda7f0855..e642e948d747 100644 --- a/drivers/crypto/starfive/jh7110-rsa.c +++ b/drivers/crypto/starfive/jh7110-rsa.c @@ -45,6 +45,9 @@ static inline int starfive_pka_wait_done(struct starfive_cryp_ctx *ctx) static void starfive_rsa_free_key(struct starfive_rsa_key *key) { + if (!key->key_sz) + return; + kfree_sensitive(key->d); kfree_sensitive(key->e); kfree_sensitive(key->n); |