crypto: tcrypt - Fix module return code when testing by name
authorHerbert Xu <herbert@gondor.apana.org.au>
Fri, 19 Jun 2009 12:37:00 +0000 (20:37 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 19 Jun 2009 12:37:00 +0000 (20:37 +0800)
We should return 0/-ENOENT instead of 1/0 when testing by name.

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

index dfeec0c544cbb78ced2d422045a6b2bdd5a595b9..a890a6792c7b076cbada66fc385090442ee9ffa1 100644 (file)
@@ -889,7 +889,7 @@ static int do_test(int m)
 
 static int do_alg_test(const char *alg, u32 type)
 {
-       return crypto_has_alg(alg, type, CRYPTO_ALG_TYPE_MASK);
+       return crypto_has_alg(alg, type, CRYPTO_ALG_TYPE_MASK) ? 0 : -ENOENT;
 }
 
 static int __init tcrypt_mod_init(void)