summaryrefslogtreecommitdiff
path: root/drivers/crypto
diff options
context:
space:
mode:
authorHerbert Xu <herbert@gondor.apana.org.au>2023-08-13 09:54:17 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2023-08-18 12:01:09 +0300
commit08d81da7a848a7aedb971d5d7d1ee9e373d3ecec (patch)
treec1712963f10897c59b434dabd8a93720fddabc09 /drivers/crypto
parent0a3fa126578eb69eda563ac4f95955a8bb1715ed (diff)
downloadlinux-08d81da7a848a7aedb971d5d7d1ee9e373d3ecec.tar.xz
crypto: keembay - Remove prepare/unprepare request
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>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/intel/keembay/keembay-ocs-aes-core.c4
-rw-r--r--drivers/crypto/intel/keembay/keembay-ocs-ecc.c2
2 files changed, 0 insertions, 6 deletions
diff --git a/drivers/crypto/intel/keembay/keembay-ocs-aes-core.c b/drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
index ae31be00357a..f94f48289683 100644
--- a/drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
+++ b/drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
@@ -1150,9 +1150,7 @@ static int kmb_ocs_sm4_ccm_decrypt(struct aead_request *req)
static inline int ocs_common_init(struct ocs_aes_tctx *tctx)
{
- tctx->engine_ctx.op.prepare_request = NULL;
tctx->engine_ctx.op.do_one_request = kmb_ocs_aes_sk_do_one_request;
- tctx->engine_ctx.op.unprepare_request = NULL;
return 0;
}
@@ -1208,9 +1206,7 @@ static void ocs_exit_tfm(struct crypto_skcipher *tfm)
static inline int ocs_common_aead_init(struct ocs_aes_tctx *tctx)
{
- tctx->engine_ctx.op.prepare_request = NULL;
tctx->engine_ctx.op.do_one_request = kmb_ocs_aes_aead_do_one_request;
- tctx->engine_ctx.op.unprepare_request = NULL;
return 0;
}
diff --git a/drivers/crypto/intel/keembay/keembay-ocs-ecc.c b/drivers/crypto/intel/keembay/keembay-ocs-ecc.c
index 2269df17514c..e91e570b7ae0 100644
--- a/drivers/crypto/intel/keembay/keembay-ocs-ecc.c
+++ b/drivers/crypto/intel/keembay/keembay-ocs-ecc.c
@@ -794,9 +794,7 @@ static int kmb_ecc_tctx_init(struct ocs_ecc_ctx *tctx, unsigned int curve_id)
if (!tctx->curve)
return -EOPNOTSUPP;
- tctx->engine_ctx.op.prepare_request = NULL;
tctx->engine_ctx.op.do_one_request = kmb_ocs_ecc_do_one_request;
- tctx->engine_ctx.op.unprepare_request = NULL;
return 0;
}