Commit a4b9cf89 authored by Wenkai Lin's avatar Wenkai Lin Committed by Zhiqi Song
Browse files

crypto: hisilicon/sec - remove unused parameter 

driver inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I7BANJ


CVE: NA

----------------------------------------------------------------------

Unused parameter of static functions should be removed.

Signed-off-by: default avatarWenkai Lin <linwenkai6@hisilicon.com>
Signed-off-by: default avatarJiangShui Yang <yangjiangshui@h-partners.com>
parent 0a1d0152

drivers/crypto/hisilicon/sec2/sec_crypto.c

+6 −10
Original line number Diff line number Diff line
@@ -482,8 +482,7 @@ static void sec_alg_resource_free(struct sec_ctx *ctx, 
		sec_free_mac_resource(dev, qp_ctx->res);

}



static int sec_alloc_qp_ctx_resource(struct hisi_qm *qm, struct sec_ctx *ctx,

				     struct sec_qp_ctx *qp_ctx)

static int sec_alloc_qp_ctx_resource(struct sec_ctx *ctx, struct sec_qp_ctx *qp_ctx)

{

	u16 q_depth = qp_ctx->qp->sq_depth;

	struct device *dev = ctx->dev;
@@ -538,8 +537,7 @@ static void sec_free_qp_ctx_resource(struct sec_ctx *ctx, struct sec_qp_ctx *qp_ 
	kfree(qp_ctx->req_list);

}



static int sec_create_qp_ctx(struct hisi_qm *qm, struct sec_ctx *ctx,

			     int qp_ctx_id, int alg_type)

static int sec_create_qp_ctx(struct sec_ctx *ctx, int qp_ctx_id)

{

	struct sec_qp_ctx *qp_ctx;

	struct hisi_qp *qp;
@@ -558,7 +556,7 @@ static int sec_create_qp_ctx(struct hisi_qm *qm, struct sec_ctx *ctx, 
	idr_init(&qp_ctx->req_idr);

	INIT_LIST_HEAD(&qp_ctx->backlog);



	ret = sec_alloc_qp_ctx_resource(qm, ctx, qp_ctx);

	ret = sec_alloc_qp_ctx_resource(ctx, qp_ctx);

	if (ret)

		goto err_destroy_idr;
@@ -611,7 +609,7 @@ static int sec_ctx_base_init(struct sec_ctx *ctx) 
	}



	for (i = 0; i < sec->ctx_q_num; i++) {

		ret = sec_create_qp_ctx(&sec->qm, ctx, i, 0);

		ret = sec_create_qp_ctx(ctx, i);

		if (ret)

			goto err_sec_release_qp_ctx;

	}
@@ -747,9 +745,7 @@ static void sec_skcipher_uninit(struct crypto_skcipher *tfm) 
	sec_ctx_base_uninit(ctx);

}



static int sec_skcipher_3des_setkey(struct crypto_skcipher *tfm, const u8 *key,

				    const u32 keylen,

				    const enum sec_cmode c_mode)

static int sec_skcipher_3des_setkey(struct crypto_skcipher *tfm, const u8 *key, const u32 keylen)

{

	struct sec_ctx *ctx = crypto_skcipher_ctx(tfm);

	struct sec_cipher_ctx *c_ctx = &ctx->c_ctx;
@@ -840,7 +836,7 @@ static int sec_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, 


	switch (c_alg) {

	case SEC_CALG_3DES:

		ret = sec_skcipher_3des_setkey(tfm, key, keylen, c_mode);

		ret = sec_skcipher_3des_setkey(tfm, key, keylen);

		break;

	case SEC_CALG_AES:

	case SEC_CALG_SM4: