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authorEric Biggers <ebiggers@google.com>2018-01-24 19:09:07 -0800
committerHerbert Xu <herbert@gondor.apana.org.au>2018-02-15 23:26:45 +0800
commitedbd1ecbd8b8fde1b69cc0d20f7d50532e225a0f (patch)
treedc06d5f0f02c4de449f495b2f5f3249a5ff40179 /crypto/mcryptd.c
parent40b776ae9fee71aa0761d7ceb876731780f92d87 (diff)
downloadlinux-stericsson-edbd1ecbd8b8fde1b69cc0d20f7d50532e225a0f.tar.gz
crypto: mcryptd - remove pointless wrapper functions
There is no need for ahash_mcryptd_{update,final,finup,digest}(); we should just call crypto_ahash_*() directly. Signed-off-by: Eric Biggers <ebiggers@google.com> Acked-by: Tim Chen <tim.c.chen@linux.intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/mcryptd.c')
-rw-r--r--crypto/mcryptd.c34
1 files changed, 4 insertions, 30 deletions
diff --git a/crypto/mcryptd.c b/crypto/mcryptd.c
index fe5129d6ff4e..f14152147ce8 100644
--- a/crypto/mcryptd.c
+++ b/crypto/mcryptd.c
@@ -367,7 +367,7 @@ static void mcryptd_hash_update(struct crypto_async_request *req_async, int err)
goto out;
rctx->out = req->result;
- err = ahash_mcryptd_update(&rctx->areq);
+ err = crypto_ahash_update(&rctx->areq);
if (err) {
req->base.complete = rctx->complete;
goto out;
@@ -394,7 +394,7 @@ static void mcryptd_hash_final(struct crypto_async_request *req_async, int err)
goto out;
rctx->out = req->result;
- err = ahash_mcryptd_final(&rctx->areq);
+ err = crypto_ahash_final(&rctx->areq);
if (err) {
req->base.complete = rctx->complete;
goto out;
@@ -420,7 +420,7 @@ static void mcryptd_hash_finup(struct crypto_async_request *req_async, int err)
if (unlikely(err == -EINPROGRESS))
goto out;
rctx->out = req->result;
- err = ahash_mcryptd_finup(&rctx->areq);
+ err = crypto_ahash_finup(&rctx->areq);
if (err) {
req->base.complete = rctx->complete;
@@ -455,7 +455,7 @@ static void mcryptd_hash_digest(struct crypto_async_request *req_async, int err)
rctx->complete, req_async);
rctx->out = req->result;
- err = ahash_mcryptd_digest(desc);
+ err = crypto_ahash_init(desc) ?: crypto_ahash_finup(desc);
out:
local_bh_disable();
@@ -612,32 +612,6 @@ struct mcryptd_ahash *mcryptd_alloc_ahash(const char *alg_name,
}
EXPORT_SYMBOL_GPL(mcryptd_alloc_ahash);
-int ahash_mcryptd_digest(struct ahash_request *desc)
-{
- return crypto_ahash_init(desc) ?: ahash_mcryptd_finup(desc);
-}
-
-int ahash_mcryptd_update(struct ahash_request *desc)
-{
- /* alignment is to be done by multi-buffer crypto algorithm if needed */
-
- return crypto_ahash_update(desc);
-}
-
-int ahash_mcryptd_finup(struct ahash_request *desc)
-{
- /* alignment is to be done by multi-buffer crypto algorithm if needed */
-
- return crypto_ahash_finup(desc);
-}
-
-int ahash_mcryptd_final(struct ahash_request *desc)
-{
- /* alignment is to be done by multi-buffer crypto algorithm if needed */
-
- return crypto_ahash_final(desc);
-}
-
struct crypto_ahash *mcryptd_ahash_child(struct mcryptd_ahash *tfm)
{
struct mcryptd_hash_ctx *ctx = crypto_ahash_ctx(&tfm->base);