1 files changed, 8 insertions, 33 deletions

diff --git a/include/crypto/aead.h b/include/crypto/aead.h
index 0d765d7bfb82..9ad595f97c65 100644
--- a/include/crypto/aead.h
+++ b/include/crypto/aead.h
@@ -115,7 +115,6 @@ struct aead_request {
  * @setkey: see struct skcipher_alg
  * @encrypt: see struct skcipher_alg
  * @decrypt: see struct skcipher_alg
- * @geniv: see struct skcipher_alg
  * @ivsize: see struct skcipher_alg
  * @chunksize: see struct skcipher_alg
  * @init: Initialize the cryptographic transformation object. This function
@@ -142,8 +141,6 @@ struct aead_alg {
 	int (*init)(struct crypto_aead *tfm);
 	void (*exit)(struct crypto_aead *tfm);
 
-	const char *geniv;
-
 	unsigned int ivsize;
 	unsigned int maxauthsize;
 	unsigned int chunksize;
@@ -306,34 +303,6 @@ static inline struct crypto_aead *crypto_aead_reqtfm(struct aead_request *req)
 	return __crypto_aead_cast(req->base.tfm);
 }
 
-static inline void crypto_stat_aead_encrypt(struct aead_request *req, int ret)
-{
-#ifdef CONFIG_CRYPTO_STATS
-	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
-
-	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
-		atomic_inc(&tfm->base.__crt_alg->aead_err_cnt);
-	} else {
-		atomic_inc(&tfm->base.__crt_alg->encrypt_cnt);
-		atomic64_add(req->cryptlen, &tfm->base.__crt_alg->encrypt_tlen);
-	}
-#endif
-}
-
-static inline void crypto_stat_aead_decrypt(struct aead_request *req, int ret)
-{
-#ifdef CONFIG_CRYPTO_STATS
-	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
-
-	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
-		atomic_inc(&tfm->base.__crt_alg->aead_err_cnt);
-	} else {
-		atomic_inc(&tfm->base.__crt_alg->decrypt_cnt);
-		atomic64_add(req->cryptlen, &tfm->base.__crt_alg->decrypt_tlen);
-	}
-#endif
-}
-
 /**
  * crypto_aead_encrypt() - encrypt plaintext
  * @req: reference to the aead_request handle that holds all information
@@ -356,13 +325,16 @@ static inline void crypto_stat_aead_decrypt(struct aead_request *req, int ret)
 static inline int crypto_aead_encrypt(struct aead_request *req)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct crypto_alg *alg = aead->base.__crt_alg;
+	unsigned int cryptlen = req->cryptlen;
 	int ret;
 
+	crypto_stats_get(alg);
 	if (crypto_aead_get_flags(aead) & CRYPTO_TFM_NEED_KEY)
 		ret = -ENOKEY;
 	else
 		ret = crypto_aead_alg(aead)->encrypt(req);
-	crypto_stat_aead_encrypt(req, ret);
+	crypto_stats_aead_encrypt(cryptlen, alg, ret);
 	return ret;
 }
 
@@ -391,15 +363,18 @@ static inline int crypto_aead_encrypt(struct aead_request *req)
 static inline int crypto_aead_decrypt(struct aead_request *req)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct crypto_alg *alg = aead->base.__crt_alg;
+	unsigned int cryptlen = req->cryptlen;
 	int ret;
 
+	crypto_stats_get(alg);
 	if (crypto_aead_get_flags(aead) & CRYPTO_TFM_NEED_KEY)
 		ret = -ENOKEY;
 	else if (req->cryptlen < crypto_aead_authsize(aead))
 		ret = -EINVAL;
 	else
 		ret = crypto_aead_alg(aead)->decrypt(req);
-	crypto_stat_aead_decrypt(req, ret);
+	crypto_stats_aead_decrypt(cryptlen, alg, ret);
 	return ret;
 }