[CRYPTO] tcrypt: Add missing error check
Herbert Xu [Fri, 18 May 2007 06:25:19 +0000 (16:25 +1000)]
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>

crypto/tcrypt.c

index f0aed01..11f9359 100644 (file)
@@ -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;
        }