X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fcrypto.h;h=d88bf8aa8b4776c736ab5500679b71683f973c03;hb=987b0145d94eecf292d8b301228356f44611ab7c;hp=4484f5e08ac615a417621e56e2a231e3f33f4d5a;hpb=f7ed79d23a47594e7834d66a8f14449796d4f3e6;p=linux-2.6.git

diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 4484f5e08..d88bf8aa8 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -195,8 +195,6 @@ struct digest_tfm {
 	void (*dit_init)(struct crypto_tfm *tfm);
 	void (*dit_update)(struct crypto_tfm *tfm,
 	                   struct scatterlist *sg, unsigned int nsg);
-	void (*dit_update_kernel)(struct crypto_tfm *tfm,
-				  const void *data, size_t count);
 	void (*dit_final)(struct crypto_tfm *tfm, u8 *out);
 	void (*dit_digest)(struct crypto_tfm *tfm, struct scatterlist *sg,
 	                   unsigned int nsg, u8 *out);
@@ -231,8 +229,6 @@ struct crypto_tfm {
 	} crt_u;
 	
 	struct crypto_alg *__crt_alg;
-
-	char __crt_ctx[] __attribute__ ((__aligned__));
 };
 
 /* 
@@ -245,14 +241,10 @@ struct crypto_tfm {
  * will then attempt to load a module of the same name or alias.  A refcount
  * is grabbed on the algorithm which is then associated with the new transform.
  *
- * crypto_alloc_tfm2() is similar, but allows module loading to be suppressed.
- *
  * crypto_free_tfm() frees up the transform and any associated resources,
  * then drops the refcount on the associated algorithm.
  */
 struct crypto_tfm *crypto_alloc_tfm(const char *alg_name, u32 tfm_flags);
-struct crypto_tfm *crypto_alloc_tfm2(const char *alg_name, u32 tfm_flags,
-				     int nomodload);
 void crypto_free_tfm(struct crypto_tfm *tfm);
 
 /*
@@ -309,13 +301,7 @@ static inline unsigned int crypto_tfm_alg_alignmask(struct crypto_tfm *tfm)
 
 static inline void *crypto_tfm_ctx(struct crypto_tfm *tfm)
 {
-	return tfm->__crt_ctx;
-}
-
-static inline unsigned int crypto_tfm_ctx_alignment(void)
-{
-	struct crypto_tfm *tfm;
-	return __alignof__(tfm->__crt_ctx);
+	return (void *)&tfm[1];
 }
 
 /*
@@ -335,14 +321,6 @@ static inline void crypto_digest_update(struct crypto_tfm *tfm,
 	tfm->crt_digest.dit_update(tfm, sg, nsg);
 }
 
-static inline void crypto_digest_update_kernel(struct crypto_tfm *tfm,
-					       const void *data,
-					       size_t count)
-{
-	BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
-	tfm->crt_digest.dit_update_kernel(tfm, data, count);
-}
-
 static inline void crypto_digest_final(struct crypto_tfm *tfm, u8 *out)
 {
 	BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);