[CRYPTO] api: Remove deprecated interface

This patch removes the old cipher interface and related code.

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

1 files changed, 5 insertions, 21 deletions

diff --git a/crypto/internal.h b/crypto/internal.h
index 2da6ad4f3593..784a7745315f 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -83,8 +83,7 @@ static inline void crypto_exit_proc(void)
 { }
 #endif
 
-static inline unsigned int crypto_digest_ctxsize(struct crypto_alg *alg,
-                                                 int flags)
+static inline unsigned int crypto_digest_ctxsize(struct crypto_alg *alg)
 {
         unsigned int len = alg->cra_ctxsize;
 
@@ -96,23 +95,12 @@ static inline unsigned int crypto_digest_ctxsize(struct crypto_alg *alg,
         return len;
 }
 
-static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg,
-                                                 int flags)
+static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg)
 {
-        unsigned int len = alg->cra_ctxsize;
-        
-        switch (flags & CRYPTO_TFM_MODE_MASK) {
-        case CRYPTO_TFM_MODE_CBC:
-                len = ALIGN(len, (unsigned long)alg->cra_alignmask + 1);
-                len += alg->cra_blocksize;
-                break;
-        }
-
-        return len;
+        return alg->cra_ctxsize;
 }
 
-static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg,
-                                                   int flags)
+static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg)
 {
         return alg->cra_ctxsize;
 }
@@ -121,10 +109,6 @@ struct crypto_alg *crypto_mod_get(struct crypto_alg *alg);
 struct crypto_alg *__crypto_alg_lookup(const char *name, u32 type, u32 mask);
 struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask);
 
-int crypto_init_digest_flags(struct crypto_tfm *tfm, u32 flags);
-int crypto_init_cipher_flags(struct crypto_tfm *tfm, u32 flags);
-int crypto_init_compress_flags(struct crypto_tfm *tfm, u32 flags);
-
 int crypto_init_digest_ops(struct crypto_tfm *tfm);
 int crypto_init_cipher_ops(struct crypto_tfm *tfm);
 int crypto_init_compress_ops(struct crypto_tfm *tfm);
@@ -136,7 +120,7 @@ void crypto_exit_compress_ops(struct crypto_tfm *tfm);
 void crypto_larval_error(const char *name, u32 type, u32 mask);
 
 void crypto_shoot_alg(struct crypto_alg *alg);
-struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 flags);
+struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg);
 
 int crypto_register_instance(struct crypto_template *tmpl,
                              struct crypto_instance *inst);