From 80e62ad58db084920d8cf23323b713391e09f374 Mon Sep 17 00:00:00 2001
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Tue, 22 Nov 2022 17:30:58 +0800
Subject: [PATCH] crypto: qat - Use helper to set reqsize
Git-commit: 80e62ad58db084920d8cf23323b713391e09f374
Patch-mainline: v6.2-rc1
References: git-fixes

The value of reqsize must only be changed through the helper.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/crypto/qat/qat_common/qat_asym_algs.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/qat/qat_common/qat_asym_algs.c b/drivers/crypto/qat/qat_common/qat_asym_algs.c
index 94a26702aeae..935a7e012946 100644
--- a/drivers/crypto/qat/qat_common/qat_asym_algs.c
+++ b/drivers/crypto/qat/qat_common/qat_asym_algs.c
@@ -494,6 +494,8 @@ static int qat_dh_init_tfm(struct crypto_kpp *tfm)
 	if (!inst)
 		return -EINVAL;
 
+	kpp_set_reqsize(tfm, sizeof(struct qat_asym_request) + 64);
+
 	ctx->p_size = 0;
 	ctx->g2 = false;
 	ctx->inst = inst;
@@ -1230,6 +1232,8 @@ static int qat_rsa_init_tfm(struct crypto_akcipher *tfm)
 	if (!inst)
 		return -EINVAL;
 
+	akcipher_set_reqsize(tfm, sizeof(struct qat_asym_request) + 64);
+
 	ctx->key_sz = 0;
 	ctx->inst = inst;
 	return 0;
@@ -1252,7 +1256,6 @@ static struct akcipher_alg rsa = {
 	.max_size = qat_rsa_max_size,
 	.init = qat_rsa_init_tfm,
 	.exit = qat_rsa_exit_tfm,
-	.reqsize = sizeof(struct qat_asym_request) + 64,
 	.base = {
 		.cra_name = "rsa",
 		.cra_driver_name = "qat-rsa",
@@ -1269,7 +1272,6 @@ static struct kpp_alg dh = {
 	.max_size = qat_dh_max_size,
 	.init = qat_dh_init_tfm,
 	.exit = qat_dh_exit_tfm,
-	.reqsize = sizeof(struct qat_asym_request) + 64,
 	.base = {
 		.cra_name = "dh",
 		.cra_driver_name = "qat-dh",
-- 
2.35.3