crypto: tcrypt - Handle async return from crypto_ahash_init

The function crypto_ahash_init can also be asynchronous just
like update and final.  So all callers must be able to handle
an async return.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

crypto/tcrypt.c

@@ -808,7 +808,7 @@ static int test_ahash_jiffies(struct ahash_request *req, int blen,
 
 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
 	     time_before(jiffies, end); bcount++) {
-		ret = crypto_ahash_init(req);
+		ret = do_one_ahash_op(req, crypto_ahash_init(req));
 		if (ret)
 			return ret;
 		for (pcount = 0; pcount < blen; pcount += plen) {
@@ -877,7 +877,7 @@ static int test_ahash_cycles(struct ahash_request *req, int blen,
 
 	/* Warm-up run. */
 	for (i = 0; i < 4; i++) {
-		ret = crypto_ahash_init(req);
+		ret = do_one_ahash_op(req, crypto_ahash_init(req));
 		if (ret)
 			goto out;
 		for (pcount = 0; pcount < blen; pcount += plen) {
@@ -896,7 +896,7 @@ static int test_ahash_cycles(struct ahash_request *req, int blen,
 
 		start = get_cycles();
 
-		ret = crypto_ahash_init(req);
+		ret = do_one_ahash_op(req, crypto_ahash_init(req));
 		if (ret)
 			goto out;
 		for (pcount = 0; pcount < blen; pcount += plen) {