crypto: cryptd - Use crypto_ahash_set_reqsize
Herbert Xu [Sun, 12 Jul 2009 15:06:33 +0000 (23:06 +0800)]
This patch makes cryptd use crypto_ahash_set_reqsize to avoid
accessing crypto_ahash directly.

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

crypto/cryptd.c

index ef5720c..6e6722e 100644 (file)
@@ -353,8 +353,9 @@ static int cryptd_hash_init_tfm(struct crypto_tfm *tfm)
                return PTR_ERR(hash);
 
        ctx->child = hash;
-       tfm->crt_ahash.reqsize = sizeof(struct cryptd_hash_request_ctx) +
-                                crypto_shash_descsize(hash);
+       crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
+                                sizeof(struct cryptd_hash_request_ctx) +
+                                crypto_shash_descsize(hash));
        return 0;
 }