Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [CRYPTO] tcrypt: Forbid tcrypt from being built-in
  [CRYPTO] aes: Add wrappers for assembly routines
  [CRYPTO] tcrypt: Speed benchmark support for digest algorithms
  [CRYPTO] tcrypt: Return -EAGAIN from module_init()
  [CRYPTO] api: Allow replacement when registering new algorithms
  [CRYPTO] api: Removed const from cra_name/cra_driver_name
  [CRYPTO] api: Added cra_init/cra_exit
  [CRYPTO] api: Fixed incorrect passing of context instead of tfm
  [CRYPTO] padlock: Rearrange context structure to reduce code size
  [CRYPTO] all: Pass tfm instead of ctx to algorithms
  [CRYPTO] digest: Remove unnecessary zeroing during init
  [CRYPTO] aes-i586: Get rid of useless function wrappers
  [CRYPTO] digest: Add alignment handling
  [CRYPTO] khazad: Use 32-bit reads on key

1 files changed, 18 insertions, 16 deletions

diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 5a0470e36111..7f946241b879 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -66,7 +66,7 @@ struct crypto_tfm;
 
 struct cipher_desc {
         struct crypto_tfm *tfm;
-        void (*crfn)(void *ctx, u8 *dst, const u8 *src);
+        void (*crfn)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);
         unsigned int (*prfn)(const struct cipher_desc *desc, u8 *dst,
                              const u8 *src, unsigned int nbytes);
         void *info;
@@ -79,10 +79,10 @@ struct cipher_desc {
 struct cipher_alg {
         unsigned int cia_min_keysize;
         unsigned int cia_max_keysize;
-        int (*cia_setkey)(void *ctx, const u8 *key,
+        int (*cia_setkey)(struct crypto_tfm *tfm, const u8 *key,
                           unsigned int keylen, u32 *flags);
-        void (*cia_encrypt)(void *ctx, u8 *dst, const u8 *src);
-        void (*cia_decrypt)(void *ctx, u8 *dst, const u8 *src);
+        void (*cia_encrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);
+        void (*cia_decrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);
 
         unsigned int (*cia_encrypt_ecb)(const struct cipher_desc *desc,
                                         u8 *dst, const u8 *src,
@@ -100,20 +100,19 @@ struct cipher_alg {
 
 struct digest_alg {
         unsigned int dia_digestsize;
-        void (*dia_init)(void *ctx);
-        void (*dia_update)(void *ctx, const u8 *data, unsigned int len);
-        void (*dia_final)(void *ctx, u8 *out);
-        int (*dia_setkey)(void *ctx, const u8 *key,
+        void (*dia_init)(struct crypto_tfm *tfm);
+        void (*dia_update)(struct crypto_tfm *tfm, const u8 *data,
+                           unsigned int len);
+        void (*dia_final)(struct crypto_tfm *tfm, u8 *out);
+        int (*dia_setkey)(struct crypto_tfm *tfm, const u8 *key,
                           unsigned int keylen, u32 *flags);
 };
 
 struct compress_alg {
-        int (*coa_init)(void *ctx);
-        void (*coa_exit)(void *ctx);
-        int (*coa_compress)(void *ctx, const u8 *src, unsigned int slen,
-                            u8 *dst, unsigned int *dlen);
-        int (*coa_decompress)(void *ctx, const u8 *src, unsigned int slen,
-                              u8 *dst, unsigned int *dlen);
+        int (*coa_compress)(struct crypto_tfm *tfm, const u8 *src,
+                            unsigned int slen, u8 *dst, unsigned int *dlen);
+        int (*coa_decompress)(struct crypto_tfm *tfm, const u8 *src,
+                              unsigned int slen, u8 *dst, unsigned int *dlen);
 };
 
 #define cra_cipher      cra_u.cipher
@@ -129,14 +128,17 @@ struct crypto_alg {
 
         int cra_priority;
 
-        const char cra_name[CRYPTO_MAX_ALG_NAME];
-        const char cra_driver_name[CRYPTO_MAX_ALG_NAME];
+        char cra_name[CRYPTO_MAX_ALG_NAME];
+        char cra_driver_name[CRYPTO_MAX_ALG_NAME];
 
         union {
                 struct cipher_alg cipher;
                 struct digest_alg digest;
                 struct compress_alg compress;
         } cra_u;
+
+        int (*cra_init)(struct crypto_tfm *tfm);
+        void (*cra_exit)(struct crypto_tfm *tfm);
         
         struct module *cra_module;
 };