X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=crypto%2Fhmac.c;h=44187c5ee5933cbf9195ec799d337053ef0e0b8e;hb=ac98695d6c1508b724f246f38ce57fb4e3cec356;hp=b521bcd2b2c6036f155bc23641d41df877baca18;hpb=250d375d1da45a5e08ab8baf5eaa7eb258afd82b;p=linux-2.6

diff --git a/crypto/hmac.c b/crypto/hmac.c
index b521bcd2b2..44187c5ee5 100644
--- a/crypto/hmac.c
+++ b/crypto/hmac.c
@@ -172,15 +172,16 @@ static int hmac_digest(struct hash_desc *pdesc, struct scatterlist *sg,
 
 static int hmac_init_tfm(struct crypto_tfm *tfm)
 {
+	struct crypto_hash *hash;
 	struct crypto_instance *inst = (void *)tfm->__crt_alg;
 	struct crypto_spawn *spawn = crypto_instance_ctx(inst);
 	struct hmac_ctx *ctx = hmac_ctx(__crypto_hash_cast(tfm));
 
-	tfm = crypto_spawn_tfm(spawn);
-	if (IS_ERR(tfm))
-		return PTR_ERR(tfm);
+	hash = crypto_spawn_hash(spawn);
+	if (IS_ERR(hash))
+		return PTR_ERR(hash);
 
-	ctx->child = crypto_hash_cast(tfm);
+	ctx->child = hash;
 	return 0;
 }