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>
diff --git a/crypto/algapi.c b/crypto/algapi.c
index 4c9c86b..7c51f45 100644
--- a/crypto/algapi.c
+++ b/crypto/algapi.c
@@ -952,19 +952,6 @@
}
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);
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 4be38cd..964a26f 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -194,7 +194,6 @@
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 @@
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)
{
diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h
index e355fdb..669b4ee 100644
--- a/include/crypto/internal/hash.h
+++ b/include/crypto/internal/hash.h
@@ -201,12 +201,6 @@
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);