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authorEric Biggers <ebiggers@google.com>2020-01-03 06:59:05 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2020-01-09 06:30:57 +0300
commitd5ed3b65f7012a6592809f7f928f3e3660df8fd9 (patch)
treed1fb65b0fe7aaf46fdb7732586ca54090c5ab581
parent1e212a6a562f781f00cba6c7ece93817857e0f32 (diff)
downloadlinux-d5ed3b65f7012a6592809f7f928f3e3660df8fd9.tar.xz
crypto: cipher - make crypto_spawn_cipher() take a crypto_cipher_spawn
Now that all users of single-block cipher spawns have been converted to use 'struct crypto_cipher_spawn' rather than the less specifically typed 'struct crypto_spawn', make crypto_spawn_cipher() take a pointer to a 'struct crypto_cipher_spawn' rather than a 'struct crypto_spawn'. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--crypto/adiantum.c2
-rw-r--r--crypto/ccm.c2
-rw-r--r--crypto/cmac.c2
-rw-r--r--crypto/skcipher.c2
-rw-r--r--crypto/vmac.c2
-rw-r--r--crypto/xcbc.c2
-rw-r--r--include/crypto/algapi.h4
7 files changed, 8 insertions, 8 deletions
diff --git a/crypto/adiantum.c b/crypto/adiantum.c
index 5b8aa14ccb55..4d7a6cac82ed 100644
--- a/crypto/adiantum.c
+++ b/crypto/adiantum.c
@@ -408,7 +408,7 @@ static int adiantum_init_tfm(struct crypto_skcipher *tfm)
if (IS_ERR(streamcipher))
return PTR_ERR(streamcipher);
- blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn.base);
+ blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn);
if (IS_ERR(blockcipher)) {
err = PTR_ERR(blockcipher);
goto err_free_streamcipher;
diff --git a/crypto/ccm.c b/crypto/ccm.c
index 411c3973b95c..f4abaefd9df5 100644
--- a/crypto/ccm.c
+++ b/crypto/ccm.c
@@ -866,7 +866,7 @@ static int cbcmac_init_tfm(struct crypto_tfm *tfm)
{
struct crypto_cipher *cipher;
struct crypto_instance *inst = (void *)tfm->__crt_alg;
- struct crypto_spawn *spawn = crypto_instance_ctx(inst);
+ struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst);
struct cbcmac_tfm_ctx *ctx = crypto_tfm_ctx(tfm);
cipher = crypto_spawn_cipher(spawn);
diff --git a/crypto/cmac.c b/crypto/cmac.c
index c6bf78b5321a..58dc644416bb 100644
--- a/crypto/cmac.c
+++ b/crypto/cmac.c
@@ -201,7 +201,7 @@ static int cmac_init_tfm(struct crypto_tfm *tfm)
{
struct crypto_cipher *cipher;
struct crypto_instance *inst = (void *)tfm->__crt_alg;
- struct crypto_spawn *spawn = crypto_instance_ctx(inst);
+ struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst);
struct cmac_tfm_ctx *ctx = crypto_tfm_ctx(tfm);
cipher = crypto_spawn_cipher(spawn);
diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index 950ff1438131..42add1e0814f 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -887,7 +887,7 @@ static int skcipher_setkey_simple(struct crypto_skcipher *tfm, const u8 *key,
static int skcipher_init_tfm_simple(struct crypto_skcipher *tfm)
{
struct skcipher_instance *inst = skcipher_alg_instance(tfm);
- struct crypto_spawn *spawn = skcipher_instance_ctx(inst);
+ struct crypto_cipher_spawn *spawn = skcipher_instance_ctx(inst);
struct skcipher_ctx_simple *ctx = crypto_skcipher_ctx(tfm);
struct crypto_cipher *cipher;
diff --git a/crypto/vmac.c b/crypto/vmac.c
index 9b000aaa20a8..28358a6aef9f 100644
--- a/crypto/vmac.c
+++ b/crypto/vmac.c
@@ -596,7 +596,7 @@ static int vmac_final(struct shash_desc *desc, u8 *out)
static int vmac_init_tfm(struct crypto_tfm *tfm)
{
struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);
- struct crypto_spawn *spawn = crypto_instance_ctx(inst);
+ struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst);
struct vmac_tfm_ctx *tctx = crypto_tfm_ctx(tfm);
struct crypto_cipher *cipher;
diff --git a/crypto/xcbc.c b/crypto/xcbc.c
index 9b97fa511f10..9265e00ea663 100644
--- a/crypto/xcbc.c
+++ b/crypto/xcbc.c
@@ -167,7 +167,7 @@ static int xcbc_init_tfm(struct crypto_tfm *tfm)
{
struct crypto_cipher *cipher;
struct crypto_instance *inst = (void *)tfm->__crt_alg;
- struct crypto_spawn *spawn = crypto_instance_ctx(inst);
+ struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst);
struct xcbc_tfm_ctx *ctx = crypto_tfm_ctx(tfm);
cipher = crypto_spawn_cipher(spawn);
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 7705387f9459..bbf85a854a42 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -234,12 +234,12 @@ static inline struct crypto_alg *crypto_spawn_cipher_alg(
}
static inline struct crypto_cipher *crypto_spawn_cipher(
- struct crypto_spawn *spawn)
+ struct crypto_cipher_spawn *spawn)
{
u32 type = CRYPTO_ALG_TYPE_CIPHER;
u32 mask = CRYPTO_ALG_TYPE_MASK;
- return __crypto_cipher_cast(crypto_spawn_tfm(spawn, type, mask));
+ return __crypto_cipher_cast(crypto_spawn_tfm(&spawn->base, type, mask));
}
static inline struct cipher_alg *crypto_cipher_alg(struct crypto_cipher *tfm)