Merge tag 'block-6.6-2023-10-12' of git://git.kernel.dk/linux

[platform/kernel/linux-rpi.git] / crypto / sm2.c

diff --git a/crypto/sm2.c b/crypto/sm2.c
index 285b3cb..5ab120d 100644 (file)
--- a/crypto/sm2.c
+++ b/crypto/sm2.c
@@ -278,10 +278,14 @@ int sm2_compute_z_digest(struct shash_desc *desc,
        if (!ec)
                return -ENOMEM;
 
-       err = __sm2_set_pub_key(ec, key, keylen);
+       err = sm2_ec_ctx_init(ec);
        if (err)
                goto out_free_ec;
 
+       err = __sm2_set_pub_key(ec, key, keylen);
+       if (err)
+               goto out_deinit_ec;
+
        bits_len = SM2_DEFAULT_USERID_LEN * 8;
        entl[0] = bits_len >> 8;
        entl[1] = bits_len & 0xff;