netfilter: nf_conntrack: elegantly simplify nf_ct_exp_net()

[safe/jmp/linux-2.6] / crypto / api.c

diff --git a/crypto/api.c b/crypto/api.c
index ba81221..798526d 100644 (file)
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -285,13 +285,6 @@ static int crypto_init_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
        switch (crypto_tfm_alg_type(tfm)) {
        case CRYPTO_ALG_TYPE_CIPHER:
                return crypto_init_cipher_ops(tfm);
-               
-       case CRYPTO_ALG_TYPE_DIGEST:
-               if ((mask & CRYPTO_ALG_TYPE_HASH_MASK) !=
-                   CRYPTO_ALG_TYPE_HASH_MASK)
-                       return crypto_init_digest_ops_async(tfm);
-               else
-                       return crypto_init_digest_ops(tfm);
 
        case CRYPTO_ALG_TYPE_COMPRESS:
                return crypto_init_compress_ops(tfm);
@@ -318,11 +311,7 @@ static void crypto_exit_ops(struct crypto_tfm *tfm)
        case CRYPTO_ALG_TYPE_CIPHER:
                crypto_exit_cipher_ops(tfm);
                break;
-               
-       case CRYPTO_ALG_TYPE_DIGEST:
-               crypto_exit_digest_ops(tfm);
-               break;
-               
+
        case CRYPTO_ALG_TYPE_COMPRESS:
                crypto_exit_compress_ops(tfm);
                break;
@@ -349,11 +338,7 @@ static unsigned int crypto_ctxsize(struct crypto_alg *alg, u32 type, u32 mask)
        case CRYPTO_ALG_TYPE_CIPHER:
                len += crypto_cipher_ctxsize(alg);
                break;
-               
-       case CRYPTO_ALG_TYPE_DIGEST:
-               len += crypto_digest_ctxsize(alg);
-               break;
-               
+
        case CRYPTO_ALG_TYPE_COMPRESS:
                len += crypto_compress_ctxsize(alg);
                break;
@@ -472,7 +457,7 @@ void *crypto_create_tfm(struct crypto_alg *alg,
        int err = -ENOMEM;
 
        tfmsize = frontend->tfmsize;
-       total = tfmsize + sizeof(*tfm) + frontend->extsize(alg, frontend);
+       total = tfmsize + sizeof(*tfm) + frontend->extsize(alg);
 
        mem = kzalloc(total, GFP_KERNEL);
        if (mem == NULL)
@@ -481,7 +466,7 @@ void *crypto_create_tfm(struct crypto_alg *alg,
        tfm = (struct crypto_tfm *)(mem + tfmsize);
        tfm->__crt_alg = alg;
 
-       err = frontend->init_tfm(tfm, frontend);
+       err = frontend->init_tfm(tfm);
        if (err)
                goto out_free_tfm;