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authorStephen Boyd <sboyd@codeaurora.org>2015-10-02 11:15:13 -0700
committerStephen Boyd <sboyd@codeaurora.org>2015-10-02 11:22:23 -0700
commit9f30a04d768f64280dc0c40b730746e82f298d88 (patch)
treee112853eb73627ed7b9a2ef8e4feab6685a0200e /include/linux/crypto.h
parent9e294bf88a583825a413df408b9fe9e658fb93ac (diff)
parent7aba4f5201d1b7b3ddb0b03883d9edf69851ddad (diff)
downloadlinux-9f30a04d768f64280dc0c40b730746e82f298d88.tar.gz
linux-9f30a04d768f64280dc0c40b730746e82f298d88.tar.xz
Merge branch 'for-4.3-rc/ti-clk-fixes' of https://github.com/t-kristo/linux-pm into clk-fixes
Pull fixes from Tero Kristo: "A few TI clock driver fixes to pull against 4.3-rc" * 'for-4.3-rc/ti-clk-fixes' of https://github.com/t-kristo/linux-pm: (3 commits) clk: ti: dflt: fix enable_reg validity check clk: ti: fix dual-registration of uart4_ick clk: ti: clk-7xx: Remove hardwired ABE clock configuration
Diffstat (limited to 'include/linux/crypto.h')
-rw-r--r--include/linux/crypto.h54
1 files changed, 1 insertions, 53 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 81ef938b0a8e..e71cb70a1ac2 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -102,12 +102,6 @@
#define CRYPTO_ALG_INTERNAL 0x00002000
/*
- * Temporary flag used to prevent legacy AEAD implementations from
- * being used by user-space.
- */
-#define CRYPTO_ALG_AEAD_NEW 0x00004000
-
-/*
* Transform masks and values (for crt_flags).
*/
#define CRYPTO_TFM_REQ_MASK 0x000fff00
@@ -142,13 +136,10 @@
struct scatterlist;
struct crypto_ablkcipher;
struct crypto_async_request;
-struct crypto_aead;
struct crypto_blkcipher;
struct crypto_hash;
struct crypto_tfm;
struct crypto_type;
-struct aead_request;
-struct aead_givcrypt_request;
struct skcipher_givcrypt_request;
typedef void (*crypto_completion_t)(struct crypto_async_request *req, int err);
@@ -275,47 +266,6 @@ struct ablkcipher_alg {
};
/**
- * struct old_aead_alg - AEAD cipher definition
- * @maxauthsize: Set the maximum authentication tag size supported by the
- * transformation. A transformation may support smaller tag sizes.
- * As the authentication tag is a message digest to ensure the
- * integrity of the encrypted data, a consumer typically wants the
- * largest authentication tag possible as defined by this
- * variable.
- * @setauthsize: Set authentication size for the AEAD transformation. This
- * function is used to specify the consumer requested size of the
- * authentication tag to be either generated by the transformation
- * during encryption or the size of the authentication tag to be
- * supplied during the decryption operation. This function is also
- * responsible for checking the authentication tag size for
- * validity.
- * @setkey: see struct ablkcipher_alg
- * @encrypt: see struct ablkcipher_alg
- * @decrypt: see struct ablkcipher_alg
- * @givencrypt: see struct ablkcipher_alg
- * @givdecrypt: see struct ablkcipher_alg
- * @geniv: see struct ablkcipher_alg
- * @ivsize: see struct ablkcipher_alg
- *
- * All fields except @givencrypt , @givdecrypt , @geniv and @ivsize are
- * mandatory and must be filled.
- */
-struct old_aead_alg {
- int (*setkey)(struct crypto_aead *tfm, const u8 *key,
- unsigned int keylen);
- int (*setauthsize)(struct crypto_aead *tfm, unsigned int authsize);
- int (*encrypt)(struct aead_request *req);
- int (*decrypt)(struct aead_request *req);
- int (*givencrypt)(struct aead_givcrypt_request *req);
- int (*givdecrypt)(struct aead_givcrypt_request *req);
-
- const char *geniv;
-
- unsigned int ivsize;
- unsigned int maxauthsize;
-};
-
-/**
* struct blkcipher_alg - synchronous block cipher definition
* @min_keysize: see struct ablkcipher_alg
* @max_keysize: see struct ablkcipher_alg
@@ -409,7 +359,6 @@ struct compress_alg {
#define cra_ablkcipher cra_u.ablkcipher
-#define cra_aead cra_u.aead
#define cra_blkcipher cra_u.blkcipher
#define cra_cipher cra_u.cipher
#define cra_compress cra_u.compress
@@ -460,7 +409,7 @@ struct compress_alg {
* struct crypto_type, which implements callbacks common for all
* transformation types. There are multiple options:
* &crypto_blkcipher_type, &crypto_ablkcipher_type,
- * &crypto_ahash_type, &crypto_aead_type, &crypto_rng_type.
+ * &crypto_ahash_type, &crypto_rng_type.
* This field might be empty. In that case, there are no common
* callbacks. This is the case for: cipher, compress, shash.
* @cra_u: Callbacks implementing the transformation. This is a union of
@@ -508,7 +457,6 @@ struct crypto_alg {
union {
struct ablkcipher_alg ablkcipher;
- struct old_aead_alg aead;
struct blkcipher_alg blkcipher;
struct cipher_alg cipher;
struct compress_alg compress;