crypto: algapi - remove crypto_tfm_in_queue()
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>
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@ -952,19 +952,6 @@ struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue)
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}
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}
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EXPORT_SYMBOL_GPL(crypto_dequeue_request);
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EXPORT_SYMBOL_GPL(crypto_dequeue_request);
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int crypto_tfm_in_queue(struct crypto_queue *queue, struct crypto_tfm *tfm)
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{
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struct crypto_async_request *req;
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list_for_each_entry(req, &queue->list, list) {
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if (req->tfm == tfm)
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return 1;
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}
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return 0;
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}
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EXPORT_SYMBOL_GPL(crypto_tfm_in_queue);
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static inline void crypto_inc_byte(u8 *a, unsigned int size)
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static inline void crypto_inc_byte(u8 *a, unsigned int size)
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{
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{
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u8 *b = (a + size);
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u8 *b = (a + size);
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@ -194,7 +194,6 @@ void crypto_init_queue(struct crypto_queue *queue, unsigned int max_qlen);
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int crypto_enqueue_request(struct crypto_queue *queue,
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int crypto_enqueue_request(struct crypto_queue *queue,
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struct crypto_async_request *request);
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struct crypto_async_request *request);
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struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue);
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struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue);
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int crypto_tfm_in_queue(struct crypto_queue *queue, struct crypto_tfm *tfm);
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static inline unsigned int crypto_queue_len(struct crypto_queue *queue)
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static inline unsigned int crypto_queue_len(struct crypto_queue *queue)
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{
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{
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return queue->qlen;
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return queue->qlen;
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@ -376,12 +375,6 @@ static inline void *ablkcipher_request_ctx(struct ablkcipher_request *req)
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return req->__ctx;
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return req->__ctx;
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}
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}
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static inline int ablkcipher_tfm_in_queue(struct crypto_queue *queue,
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struct crypto_ablkcipher *tfm)
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{
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return crypto_tfm_in_queue(queue, crypto_ablkcipher_tfm(tfm));
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}
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static inline struct crypto_alg *crypto_get_attr_alg(struct rtattr **tb,
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static inline struct crypto_alg *crypto_get_attr_alg(struct rtattr **tb,
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u32 type, u32 mask)
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u32 type, u32 mask)
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{
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{
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@ -201,12 +201,6 @@ static inline struct ahash_request *ahash_dequeue_request(
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return ahash_request_cast(crypto_dequeue_request(queue));
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return ahash_request_cast(crypto_dequeue_request(queue));
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}
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}
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static inline int ahash_tfm_in_queue(struct crypto_queue *queue,
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struct crypto_ahash *tfm)
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{
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return crypto_tfm_in_queue(queue, crypto_ahash_tfm(tfm));
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}
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static inline void *crypto_shash_ctx(struct crypto_shash *tfm)
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static inline void *crypto_shash_ctx(struct crypto_shash *tfm)
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{
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{
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return crypto_tfm_ctx(&tfm->base);
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return crypto_tfm_ctx(&tfm->base);
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