4 files changed, 2 insertions, 8 deletions

diff --git a/crypto/ahash.c b/crypto/ahash.c
index 8c1f918a6878..e6e5906ca80a 100644
--- a/crypto/ahash.c
+++ b/crypto/ahash.c
@@ -76,7 +76,6 @@ static int crypto_init_ahash_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
         crt->final  = alg->final;
         crt->digest = alg->digest;
         crt->setkey = ahash_setkey;
-        crt->base   = __crypto_ahash_cast(tfm);
         crt->digestsize = alg->digestsize;
 
         return 0;
diff --git a/crypto/digest.c b/crypto/digest.c
index d63d5d96feec..bf332982c50d 100644
--- a/crypto/digest.c
+++ b/crypto/digest.c
@@ -234,7 +234,6 @@ int crypto_init_digest_ops_async(struct crypto_tfm *tfm)
         crt->setkey     = dalg->dia_setkey ? digest_async_setkey :
                                                 digest_async_nosetkey;
         crt->digestsize = dalg->dia_digestsize;
-        crt->base       = __crypto_ahash_cast(tfm);
 
         return 0;
 }
diff --git a/crypto/hash.c b/crypto/hash.c
index 0d7caa9ab748..140a75565f15 100644
--- a/crypto/hash.c
+++ b/crypto/hash.c
@@ -128,7 +128,6 @@ static int crypto_init_hash_ops_async(struct crypto_tfm *tfm)
         crt->digest     = hash_async_digest;
         crt->setkey     = hash_async_setkey;
         crt->digestsize = alg->digestsize;
-        crt->base       = __crypto_ahash_cast(tfm);
 
         return 0;
 }
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index b6efe569128d..68ef293644d3 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -137,8 +137,6 @@ struct ablkcipher_request {
 struct ahash_request {
         struct crypto_async_request base;
 
-        void *info;
-
         unsigned int nbytes;
         struct scatterlist *src;
         u8                 *result;
@@ -420,7 +418,6 @@ struct ahash_tfm {
                         unsigned int keylen);
 
         unsigned int digestsize;
-        struct crypto_ahash *base;
         unsigned int reqsize;
 };
 
@@ -1384,7 +1381,7 @@ static inline int crypto_ahash_setkey(struct crypto_ahash *tfm,
 {
         struct ahash_tfm *crt = crypto_ahash_crt(tfm);
 
-        return crt->setkey(crt->base, key, keylen);
+        return crt->setkey(tfm, key, keylen);
 }
 
 static inline int crypto_ahash_digest(struct ahash_request *req)
@@ -1396,7 +1393,7 @@ static inline int crypto_ahash_digest(struct ahash_request *req)
 static inline void ahash_request_set_tfm(struct ahash_request *req,
                                          struct crypto_ahash *tfm)
 {
-        req->base.tfm = crypto_ahash_tfm(crypto_ahash_crt(tfm)->base);
+        req->base.tfm = crypto_ahash_tfm(tfm);
 }
 
 static inline struct ahash_request *ahash_request_alloc(