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| author | David S. Miller <davem@davemloft.net> | 2010-05-22 10:11:03 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-26 02:37:16 +0200 |
| commit | 65a23d6706ce2d58e302970971e41688783bf63f (patch) | |
| tree | 811ab592f530386d452843ce0f541909fd1e4229 /drivers | |
| parent | n2_crypto: Plumb fallback ahash requests properly. (diff) | |
| download | linux-65a23d6706ce2d58e302970971e41688783bf63f.tar.xz linux-65a23d6706ce2d58e302970971e41688783bf63f.zip | |
n2_crypto: Kill n2_base_ctx and helpers.
Unused, and we'll do this via the request context.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/n2_core.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c index 23163fda5035..3a4eed4bba2a 100644 --- a/drivers/crypto/n2_core.c +++ b/drivers/crypto/n2_core.c @@ -239,18 +239,7 @@ static inline bool n2_should_run_async(struct spu_queue *qp, int this_len) } #endif -struct n2_base_ctx { - struct list_head list; -}; - -static void n2_base_ctx_init(struct n2_base_ctx *ctx) -{ - INIT_LIST_HEAD(&ctx->list); -} - struct n2_hash_ctx { - struct n2_base_ctx base; - struct crypto_ahash *fallback_tfm; }; @@ -390,7 +379,6 @@ static int n2_hash_async_digest(struct ahash_request *req, unsigned int result_size, void *hash_loc) { struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); - struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm); struct cwq_initial_entry *ent; struct crypto_hash_walk walk; struct spu_queue *qp; @@ -403,6 +391,7 @@ static int n2_hash_async_digest(struct ahash_request *req, */ if (unlikely(req->nbytes > (1 << 16))) { struct n2_hash_req_ctx *rctx = ahash_request_ctx(req); + struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm); ahash_request_set_tfm(&rctx->fallback_req, ctx->fallback_tfm); rctx->fallback_req.base.flags = @@ -414,8 +403,6 @@ static int n2_hash_async_digest(struct ahash_request *req, return crypto_ahash_digest(&rctx->fallback_req); } - n2_base_ctx_init(&ctx->base); - nbytes = crypto_hash_walk_first(req, &walk); cpu = get_cpu(); |