Commit 5e99a0a7 authored by Eric Biggers's avatar Eric Biggers Committed by Herbert Xu
Browse files

crypto: algapi - remove crypto_tfm_in_queue() 



Remove the crypto_tfm_in_queue() function, which is unused.

Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 84ede58d

crypto/algapi.c

+0 −13
Original line number Diff line number Diff line
@@ -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);

include/crypto/algapi.h

+0 −7
Original line number Diff line number Diff line
@@ -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)

{

include/crypto/internal/hash.h

+0 −6
Original line number Diff line number Diff line
@@ -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);