The callbacks for prepare and unprepare request in crypto_engine
is superfluous. They can be done directly from do_one_request.
Move the code into do_one_request and remove the unused callbacks.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
}
ctx->enginectx.op.do_one_request = aspeed_acry_do_request;
}
ctx->enginectx.op.do_one_request = aspeed_acry_do_request;
- ctx->enginectx.op.prepare_request = NULL;
- ctx->enginectx.op.unprepare_request = NULL;
crypto_skcipher_reqsize(ctx->fallback_tfm));
ctx->enginectx.op.do_one_request = aspeed_crypto_do_request;
crypto_skcipher_reqsize(ctx->fallback_tfm));
ctx->enginectx.op.do_one_request = aspeed_crypto_do_request;
- ctx->enginectx.op.prepare_request = NULL;
- ctx->enginectx.op.unprepare_request = NULL;
-static int aspeed_ahash_prepare_request(struct crypto_engine *engine,
- void *areq)
+static void aspeed_ahash_prepare_request(struct crypto_engine *engine,
+ void *areq)
{
struct ahash_request *req = ahash_request_cast(areq);
struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
{
struct ahash_request *req = ahash_request_cast(areq);
struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
hash_engine->dma_prepare = aspeed_ahash_dma_prepare_sg;
else
hash_engine->dma_prepare = aspeed_ahash_dma_prepare;
hash_engine->dma_prepare = aspeed_ahash_dma_prepare_sg;
else
hash_engine->dma_prepare = aspeed_ahash_dma_prepare;
+static int aspeed_ahash_do_one(struct crypto_engine *engine, void *areq)
+{
+ aspeed_ahash_prepare_request(engine, areq);
+ return aspeed_ahash_do_request(engine, areq);
}
static int aspeed_sham_update(struct ahash_request *req)
}
static int aspeed_sham_update(struct ahash_request *req)
- tctx->enginectx.op.do_one_request = aspeed_ahash_do_request;
- tctx->enginectx.op.prepare_request = aspeed_ahash_prepare_request;
- tctx->enginectx.op.unprepare_request = NULL;
+ tctx->enginectx.op.do_one_request = aspeed_ahash_do_one;