74 lines
2.1 KiB
Diff
74 lines
2.1 KiB
Diff
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From 8ebb63a449ec1514f7758aa866d29a6b94845e13 Mon Sep 17 00:00:00 2001
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From: Weili Qian <qianweili@huawei.com>
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Date: Mon, 14 Mar 2022 18:47:57 +0800
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Subject: [PATCH 106/109] hisi_hpre: modify the return value of function
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When these functions are executed successfully,
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the caller of these functions will not care about
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the value of the data size, so there is no need
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to return the data size, just returning a "WD_SUCCESS"
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will be fine.
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Signed-off-by: Weili Qian <qianweili@huawei.com>
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---
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drv/hisi_hpre.c | 14 +++++++-------
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1 file changed, 7 insertions(+), 7 deletions(-)
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diff --git a/drv/hisi_hpre.c b/drv/hisi_hpre.c
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index e46efef..d9546a6 100644
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--- a/drv/hisi_hpre.c
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+++ b/drv/hisi_hpre.c
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@@ -221,8 +221,7 @@ static int fill_rsa_crt_prikey2(struct wd_rsa_prikey *prikey,
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*data = wd_dq->data;
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- return (int)(wd_dq->bsize + wd_qinv->bsize + wd_p->bsize +
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- wd_q->bsize + wd_dp->bsize);
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+ return WD_SUCCESS;
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}
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static int fill_rsa_prikey1(struct wd_rsa_prikey *prikey, void **data)
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@@ -243,7 +242,7 @@ static int fill_rsa_prikey1(struct wd_rsa_prikey *prikey, void **data)
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*data = wd_d->data;
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- return (int)(wd_n->bsize + wd_d->bsize);
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+ return WD_SUCCESS;
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}
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static int fill_rsa_pubkey(struct wd_rsa_pubkey *pubkey, void **data)
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@@ -263,7 +262,8 @@ static int fill_rsa_pubkey(struct wd_rsa_pubkey *pubkey, void **data)
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return ret;
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*data = wd_e->data;
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- return (int)(wd_n->bsize + wd_e->bsize);
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+
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+ return WD_SUCCESS;
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}
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static int fill_rsa_genkey_in(struct wd_rsa_kg_in *genkey)
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@@ -382,17 +382,17 @@ static int rsa_prepare_key(struct wd_rsa_msg *msg,
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if (req->op_type == WD_RSA_SIGN) {
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if (hw_msg->alg == HPRE_ALG_NC_CRT) {
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ret = fill_rsa_crt_prikey2((void *)msg->key, &data);
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- if (ret <= 0)
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+ if (ret)
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return ret;
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} else {
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ret = fill_rsa_prikey1((void *)msg->key, &data);
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- if (ret < 0)
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+ if (ret)
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return ret;
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hw_msg->alg = HPRE_ALG_NC_NCRT;
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}
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} else if (req->op_type == WD_RSA_VERIFY) {
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ret = fill_rsa_pubkey((void *)msg->key, &data);
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- if (ret < 0)
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+ if (ret)
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return ret;
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hw_msg->alg = HPRE_ALG_NC_NCRT;
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} else if (req->op_type == WD_RSA_GENKEY) {
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--
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2.27.0
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