Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

[pandora-kernel.git] / include / crypto / algapi.h

diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 7635fde..1ffb53f 100644 (file)
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -114,6 +114,9 @@ int crypto_register_template(struct crypto_template *tmpl);
 void crypto_unregister_template(struct crypto_template *tmpl);
 struct crypto_template *crypto_lookup_template(const char *name);
 
+int crypto_register_instance(struct crypto_template *tmpl,
+                            struct crypto_instance *inst);
+
 int crypto_init_spawn(struct crypto_spawn *spawn, struct crypto_alg *alg,
                      struct crypto_instance *inst, u32 mask);
 int crypto_init_spawn2(struct crypto_spawn *spawn, struct crypto_alg *alg,
@@ -153,6 +156,7 @@ struct crypto_instance *crypto_alloc_instance(const char *name,
 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);
+void *__crypto_dequeue_request(struct crypto_queue *queue, unsigned int offset);
 struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue);
 int crypto_tfm_in_queue(struct crypto_queue *queue, struct crypto_tfm *tfm);
 
@@ -172,12 +176,8 @@ int blkcipher_walk_virt_block(struct blkcipher_desc *desc,
 
 static inline void *crypto_tfm_ctx_aligned(struct crypto_tfm *tfm)
 {
-       unsigned long addr = (unsigned long)crypto_tfm_ctx(tfm);
-       unsigned long align = crypto_tfm_alg_alignmask(tfm);
-
-       if (align <= crypto_tfm_ctx_alignment())
-               align = 1;
-       return (void *)ALIGN(addr, align);
+       return PTR_ALIGN(crypto_tfm_ctx(tfm),
+                        crypto_tfm_alg_alignmask(tfm) + 1);
 }
 
 static inline struct crypto_instance *crypto_tfm_alg_instance(