[CRYPTO] tcrypt: Add missing error check

The return value of crypto_hash_final isn't checked in test_hash_cycles.
This patch corrects this.  Thanks to Eric Sesterhenn for reporting this.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index f0aed0106adb1cbf7068f93277857a8bd725e174..11f9359538166c37a5b152b515f13f2262622072 100644 (file)
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -691,7 +691,7 @@ static int test_hash_cycles(struct hash_desc *desc, char *p, int blen,
                        if (ret)
                                goto out;
                }
-               crypto_hash_final(desc, out);
+               ret = crypto_hash_final(desc, out);
                if (ret)
                        goto out;
        }