V4L/DVB (7156): em28xx/em28xx-core.c: fix use of potentially uninitialized variable

[pandora-kernel.git] / crypto / hmac.c

diff --git a/crypto/hmac.c b/crypto/hmac.c
index a1d016a..b60c3c7 100644 (file)
--- a/crypto/hmac.c
+++ b/crypto/hmac.c
@@ -213,7 +213,7 @@ static struct crypto_instance *hmac_alloc(struct rtattr **tb)
        alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_HASH,
                                  CRYPTO_ALG_TYPE_HASH_MASK);
        if (IS_ERR(alg))
-               return ERR_PTR(PTR_ERR(alg));
+               return ERR_CAST(alg);
 
        inst = crypto_alloc_instance("hmac", alg);
        if (IS_ERR(inst))