[3/4] crypto: qat - remove unused field in skcipher ctx

Message ID 20200625125904.142840-4-giovanni.cabiddu@intel.com
State Accepted
Commit 5fb8b70d206fe25c35abc2256bfc0d4e64f1af4d
Headers show
Series
  • [1/4] crypto: qat - allow xts requests not multiple of block
Related show

Commit Message

Giovanni Cabiddu June 25, 2020, 12:59 p.m.
Remove tfm field in qat_alg_skcipher_ctx structure.
This is not used.

Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
---
 drivers/crypto/qat/qat_common/qat_algs.c | 4 ----
 1 file changed, 4 deletions(-)

Patch

diff --git a/drivers/crypto/qat/qat_common/qat_algs.c b/drivers/crypto/qat/qat_common/qat_algs.c
index 11f36eafda0c..77bdff0118f7 100644
--- a/drivers/crypto/qat/qat_common/qat_algs.c
+++ b/drivers/crypto/qat/qat_common/qat_algs.c
@@ -88,7 +88,6 @@  struct qat_alg_skcipher_ctx {
 	struct icp_qat_fw_la_bulk_req enc_fw_req;
 	struct icp_qat_fw_la_bulk_req dec_fw_req;
 	struct qat_crypto_instance *inst;
-	struct crypto_skcipher *tfm;
 };
 
 static int qat_get_inter_state_size(enum icp_qat_hw_auth_algo qat_hash_alg)
@@ -1197,10 +1196,7 @@  static void qat_alg_aead_exit(struct crypto_aead *tfm)
 
 static int qat_alg_skcipher_init_tfm(struct crypto_skcipher *tfm)
 {
-	struct qat_alg_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm);
-
 	crypto_skcipher_set_reqsize(tfm, sizeof(struct qat_crypto_request));
-	ctx->tfm = tfm;
 	return 0;
 }