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crypto: hisilicon/hpre - delete rudundant initialization 

Delete rudundant variable initialization.

Signed-off-by: Hui Tang <tanghui20@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Hui Tang 2021-05-12 14:27:08 +08:00 committed by Herbert Xu
parent b94c910afd
commit 58be5ce346
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/hisilicon/hpre/hpre_crypto.c
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@ -1492,7 +1492,7 @@ static int hpre_ecdh_dst_data_init(struct hpre_asym_request *hpre_req,
struct hpre_sqe *msg = &hpre_req->req;
struct hpre_ctx *ctx = hpre_req->ctx;
struct device *dev = ctx->dev;
dma_addr_t dma = 0;
dma_addr_t dma;
if (unlikely(!data || !sg_is_last(data) || len != ctx->key_sz << 1)) {
dev_err(dev, "data or data length is illegal!\n");
@ -1825,7 +1825,7 @@ static int hpre_curve25519_dst_init(struct hpre_asym_request *hpre_req,
struct hpre_sqe *msg = &hpre_req->req;
struct hpre_ctx *ctx = hpre_req->ctx;
struct device *dev = ctx->dev;
dma_addr_t dma = 0;
dma_addr_t dma;
if (!data || !sg_is_last(data) || len != ctx->key_sz) {
dev_err(dev, "data or data length is illegal!\n");