crypto: aead - Convert top level interface to new style

This patch converts the top-level aead interface to the new style.
All user-level AEAD interface code have been moved into crypto/aead.h.

The allocation/free functions have switched over to the new way of
allocating tfms.

This patch also removes the double indrection on setkey so the
indirection now exists only at the alg level.

Apart from these there are no user-visible changes.

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

1 files changed, 1 insertions, 32 deletions

diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index a949bf70983b..d4ebf6e9af6a 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -17,6 +17,7 @@
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
 
+struct crypto_aead;
 struct module;
 struct rtattr;
 struct seq_file;
@@ -126,7 +127,6 @@ struct ablkcipher_walk {
 };
 
 extern const struct crypto_type crypto_ablkcipher_type;
-extern const struct crypto_type crypto_aead_type;
 extern const struct crypto_type crypto_blkcipher_type;
 
 void crypto_mod_put(struct crypto_alg *alg);
@@ -241,22 +241,6 @@ static inline void *crypto_ablkcipher_ctx_aligned(struct crypto_ablkcipher *tfm)
         return crypto_tfm_ctx_aligned(&tfm->base);
 }
 
-static inline struct aead_alg *crypto_aead_alg(struct crypto_aead *tfm)
-{
-        return &crypto_aead_tfm(tfm)->__crt_alg->cra_aead;
-}
-
-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_blkcipher *crypto_spawn_blkcipher(
         struct crypto_spawn *spawn)
 {
@@ -365,21 +349,6 @@ static inline int ablkcipher_tfm_in_queue(struct crypto_queue *queue,
         return crypto_tfm_in_queue(queue, crypto_ablkcipher_tfm(tfm));
 }
 
-static inline void *aead_request_ctx(struct aead_request *req)
-{
-        return req->__ctx;
-}
-
-static inline void aead_request_complete(struct aead_request *req, int err)
-{
-        req->base.complete(&req->base, err);
-}
-
-static inline u32 aead_request_flags(struct aead_request *req)
-{
-        return req->base.flags;
-}
-
 static inline struct crypto_alg *crypto_get_attr_alg(struct rtattr **tb,
                                                      u32 type, u32 mask)
 {