crypto: testmgr - fix 3.12.40 regression

commit ace3fc1e in 3.12.40 missed two
lines while pulling in commit 8a45ac12
from upstream.  This causes the tests to fail in some cases.

With the two missing lines added in, the tests pass again.

Tested with omap-aes, omap-sham and talitos.
Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>

crypto/testmgr.c

@@ -334,6 +334,7 @@ static int __test_hash(struct crypto_ahash *tfm, struct hash_testvec *template,
 			case -EBUSY:
 				wait_for_completion(&tresult.completion);
 				INIT_COMPLETION(tresult.completion);
+				ret = tresult.err;
 				if (!ret)
 					break;
 				/* fall through */
@@ -1079,6 +1080,7 @@ static int __test_skcipher(struct crypto_ablkcipher *tfm, int enc,
 			case -EBUSY:
 				wait_for_completion(&result.completion);
 				INIT_COMPLETION(result.completion);
+				ret = result.err;
 				if (!ret)
 					break;
 				/* fall through */