crypto: aead - Remove old AEAD interfaces

Now that the AEAD conversion is complete we can rip out the old
AEAD interafce and associated code.

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

2 files changed, 4 insertions, 40 deletions

diff --git a/include/crypto/internal/aead.h b/include/crypto/internal/aead.h
index 49f3179b8a17..5554cdd8d6c1 100644
--- a/include/crypto/internal/aead.h
+++ b/include/crypto/internal/aead.h
@@ -1,7 +1,7 @@
 /*
  * AEAD: Authenticated Encryption with Associated Data
  * 
- * Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>
+ * Copyright (c) 2007-2015 Herbert Xu <herbert@gondor.apana.org.au>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
@@ -39,20 +39,11 @@ struct aead_queue {
         struct crypto_queue base;
 };
 
-extern const struct crypto_type crypto_aead_type;
-extern const struct crypto_type crypto_nivaead_type;
-
 static inline void *crypto_aead_ctx(struct crypto_aead *tfm)
 {
         return crypto_tfm_ctx(&tfm->base);
 }
 
-static inline struct crypto_instance *crypto_aead_alg_instance(
-        struct crypto_aead *aead)
-{
-        return crypto_tfm_alg_instance(&aead->base);
-}
-
 static inline struct crypto_instance *aead_crypto_instance(
         struct aead_instance *inst)
 {
@@ -66,7 +57,7 @@ static inline struct aead_instance *aead_instance(struct crypto_instance *inst)
 
 static inline struct aead_instance *aead_alg_instance(struct crypto_aead *aead)
 {
-        return aead_instance(crypto_aead_alg_instance(aead));
+        return aead_instance(crypto_tfm_alg_instance(&aead->base));
 }
 
 static inline void *aead_instance_ctx(struct aead_instance *inst)
@@ -95,8 +86,6 @@ static inline void crypto_set_aead_spawn(
         crypto_set_spawn(&spawn->base, inst);
 }
 
-struct crypto_alg *crypto_lookup_aead(const char *name, u32 type, u32 mask);
-
 int crypto_grab_aead(struct crypto_aead_spawn *spawn, const char *name,
                      u32 type, u32 mask);
 
@@ -105,12 +94,6 @@ static inline void crypto_drop_aead(struct crypto_aead_spawn *spawn)
         crypto_drop_spawn(&spawn->base);
 }
 
-static inline struct crypto_alg *crypto_aead_spawn_alg(
-        struct crypto_aead_spawn *spawn)
-{
-        return spawn->base.alg;
-}
-
 static inline struct aead_alg *crypto_spawn_aead_alg(
         struct crypto_aead_spawn *spawn)
 {
@@ -123,32 +106,15 @@ static inline struct crypto_aead *crypto_spawn_aead(
         return crypto_spawn_tfm2(&spawn->base);
 }
 
-static inline struct crypto_aead *aead_geniv_base(struct crypto_aead *geniv)
-{
-        return geniv->child;
-}
-
-static inline void *aead_givcrypt_reqctx(struct aead_givcrypt_request *req)
-{
-        return aead_request_ctx(&req->areq);
-}
-
-static inline void aead_givcrypt_complete(struct aead_givcrypt_request *req,
-                                          int err)
-{
-        aead_request_complete(&req->areq, err);
-}
-
 static inline void crypto_aead_set_reqsize(struct crypto_aead *aead,
                                            unsigned int reqsize)
 {
-        crypto_aead_crt(aead)->reqsize = reqsize;
+        aead->reqsize = reqsize;
 }
 
 static inline unsigned int crypto_aead_alg_maxauthsize(struct aead_alg *alg)
 {
-        return alg->base.cra_aead.encrypt ? alg->base.cra_aead.maxauthsize :
-                                            alg->maxauthsize;
+        return alg->maxauthsize;
 }
 
 static inline unsigned int crypto_aead_maxauthsize(struct crypto_aead *aead)
diff --git a/include/crypto/internal/geniv.h b/include/crypto/internal/geniv.h
index b9c55bef7b6d..59333635e712 100644
--- a/include/crypto/internal/geniv.h
+++ b/include/crypto/internal/geniv.h
@@ -27,8 +27,6 @@ struct aead_geniv_ctx {
 struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl,
                                        struct rtattr **tb, u32 type, u32 mask);
 void aead_geniv_free(struct aead_instance *inst);
-int aead_geniv_init(struct crypto_tfm *tfm);
-void aead_geniv_exit(struct crypto_tfm *tfm);
 int aead_init_geniv(struct crypto_aead *tfm);
 void aead_exit_geniv(struct crypto_aead *tfm);