From: Eric Biggers <ebiggers@google.com>
Date: Mon, 30 Dec 2019 19:41:15 +0000 (-0600)
Subject: crypto: skcipher - remove skcipher_walk_aead()
X-Git-Tag: v5.6-rc1~152^2~101
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=70ffa8fd72b8df7ddfedc0b7db042eea75182fd5;p=tomoyo%2Ftomoyo-test1.git

crypto: skcipher - remove skcipher_walk_aead()

skcipher_walk_aead() is unused and is identical to
skcipher_walk_aead_encrypt(), so remove it.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index 37adb71f7759..457e4ddc1482 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -549,15 +549,6 @@ static int skcipher_walk_aead_common(struct skcipher_walk *walk,
 	return err;
 }
 
-int skcipher_walk_aead(struct skcipher_walk *walk, struct aead_request *req,
-		       bool atomic)
-{
-	walk->total = req->cryptlen;
-
-	return skcipher_walk_aead_common(walk, req, atomic);
-}
-EXPORT_SYMBOL_GPL(skcipher_walk_aead);
-
 int skcipher_walk_aead_encrypt(struct skcipher_walk *walk,
 			       struct aead_request *req, bool atomic)
 {
diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h
index ad4a6330ff53..df4fdeaa13f3 100644
--- a/include/crypto/internal/skcipher.h
+++ b/include/crypto/internal/skcipher.h
@@ -140,8 +140,6 @@ int skcipher_walk_virt(struct skcipher_walk *walk,
 void skcipher_walk_atomise(struct skcipher_walk *walk);
 int skcipher_walk_async(struct skcipher_walk *walk,
 			struct skcipher_request *req);
-int skcipher_walk_aead(struct skcipher_walk *walk, struct aead_request *req,
-		       bool atomic);
 int skcipher_walk_aead_encrypt(struct skcipher_walk *walk,
 			       struct aead_request *req, bool atomic);
 int skcipher_walk_aead_decrypt(struct skcipher_walk *walk,