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authorHerbert Xu <herbert@gondor.apana.org.au>2021-06-17 15:28:10 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2021-06-24 14:51:35 +0800
commit5163ab505e489400b4738b2a5547ec83d2dff7bb (patch)
tree0f7dad1ee8a811f84a03f0ecb52be6089938249d
parent74c66120fda6596ad57f41e1607b3a5d51ca143d (diff)
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crypto: api - Move crypto attr definitions out of crypto.h
The definitions for crypto_attr-related types and enums are not needed by most Crypto API users. This patch moves them out of crypto.h and into algapi.h/internal.h depending on the extent of their use. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--crypto/internal.h12
-rw-r--r--include/crypto/algapi.h9
-rw-r--r--include/linux/crypto.h21
3 files changed, 21 insertions, 21 deletions
diff --git a/crypto/internal.h b/crypto/internal.h
index 976ec9dfc76d..f00869af689f 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -29,6 +29,18 @@ struct crypto_larval {
u32 mask;
};
+enum {
+ CRYPTOA_UNSPEC,
+ CRYPTOA_ALG,
+ CRYPTOA_TYPE,
+ __CRYPTOA_MAX,
+};
+
+#define CRYPTOA_MAX (__CRYPTOA_MAX - 1)
+
+/* Maximum number of (rtattr) parameters for each template. */
+#define CRYPTO_MAX_ATTRS 32
+
extern struct list_head crypto_alg_list;
extern struct rw_semaphore crypto_alg_sem;
extern struct blocking_notifier_head crypto_chain;
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 41d42e649da4..5f6841c73e5a 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -96,6 +96,15 @@ struct scatter_walk {
unsigned int offset;
};
+struct crypto_attr_alg {
+ char name[CRYPTO_MAX_ALG_NAME];
+};
+
+struct crypto_attr_type {
+ u32 type;
+ u32 mask;
+};
+
void crypto_mod_put(struct crypto_alg *alg);
int crypto_register_template(struct crypto_template *tmpl);
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 3b9263d6122f..855869e1fd32 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -643,27 +643,6 @@ struct crypto_comp {
struct crypto_tfm base;
};
-enum {
- CRYPTOA_UNSPEC,
- CRYPTOA_ALG,
- CRYPTOA_TYPE,
- __CRYPTOA_MAX,
-};
-
-#define CRYPTOA_MAX (__CRYPTOA_MAX - 1)
-
-/* Maximum number of (rtattr) parameters for each template. */
-#define CRYPTO_MAX_ATTRS 32
-
-struct crypto_attr_alg {
- char name[CRYPTO_MAX_ALG_NAME];
-};
-
-struct crypto_attr_type {
- u32 type;
- u32 mask;
-};
-
/*
* Transform user interface.
*/