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crypto: algapi - remove crypto_tfm_in_queue()

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Remove the crypto_tfm_in_queue() function, which is unused.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Eric Biggers 2019-05-20 09:55:15 -07:00 committed by Herbert Xu
parent 84ede58dfc
commit 5e99a0a7a9
3 changed files with 0 additions and 26 deletions
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13
crypto/algapi.c
View File

@ -952,19 +952,6 @@ struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue)
}
EXPORT_SYMBOL_GPL(crypto_dequeue_request);
int crypto_tfm_in_queue(struct crypto_queue *queue, struct crypto_tfm *tfm)
{
struct crypto_async_request *req;
list_for_each_entry(req, &queue->list, list) {
if (req->tfm == tfm)
return 1;
}
return 0;
}
EXPORT_SYMBOL_GPL(crypto_tfm_in_queue);
static inline void crypto_inc_byte(u8 *a, unsigned int size)
{
u8 *b = (a + size);

7
include/crypto/algapi.h
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@ -194,7 +194,6 @@ void crypto_init_queue(struct crypto_queue *queue, unsigned int max_qlen);
int crypto_enqueue_request(struct crypto_queue *queue,
struct crypto_async_request *request);
struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue);
int crypto_tfm_in_queue(struct crypto_queue *queue, struct crypto_tfm *tfm);
static inline unsigned int crypto_queue_len(struct crypto_queue *queue)
{
return queue->qlen;
@ -376,12 +375,6 @@ static inline void *ablkcipher_request_ctx(struct ablkcipher_request *req)
return req->__ctx;
}
static inline int ablkcipher_tfm_in_queue(struct crypto_queue *queue,
struct crypto_ablkcipher *tfm)
{
return crypto_tfm_in_queue(queue, crypto_ablkcipher_tfm(tfm));
}
static inline struct crypto_alg *crypto_get_attr_alg(struct rtattr **tb,
u32 type, u32 mask)
{

6
include/crypto/internal/hash.h
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@ -201,12 +201,6 @@ static inline struct ahash_request *ahash_dequeue_request(
return ahash_request_cast(crypto_dequeue_request(queue));
}
static inline int ahash_tfm_in_queue(struct crypto_queue *queue,
struct crypto_ahash *tfm)
{
return crypto_tfm_in_queue(queue, crypto_ahash_tfm(tfm));
}
static inline void *crypto_shash_ctx(struct crypto_shash *tfm)
{
return crypto_tfm_ctx(&tfm->base);