From: Hui Tang Date: Wed, 12 May 2021 06:27:08 +0000 (+0800) Subject: crypto: hisilicon/hpre - delete rudundant initialization X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=58be5ce3461e3fd623091d0bdc1080d0e4df2859;p=linux.git crypto: hisilicon/hpre - delete rudundant initialization Delete rudundant variable initialization. Signed-off-by: Hui Tang Signed-off-by: Herbert Xu --- diff --git a/drivers/crypto/hisilicon/hpre/hpre_crypto.c b/drivers/crypto/hisilicon/hpre/hpre_crypto.c index 3d0832b9c6134..bc93cc926e225 100644 --- a/drivers/crypto/hisilicon/hpre/hpre_crypto.c +++ b/drivers/crypto/hisilicon/hpre/hpre_crypto.c @@ -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");