From cbef92f6f6b6e25da5f674a35139abf2a2156d01 Mon Sep 17 00:00:00 2001
From: Jie Hai <haijie1@huawei.com>
Date: Tue, 22 Oct 2024 12:01:12 +0800
Subject: [PATCH] net/hns3: fix integer overflow

[ upstream commit b1fefe40550836b58c4ec50dce14a6e6dbda8499 ]

The patch fixes variable type in case of data truncation.

Fixes: dd4b8bba785f ("net/hns3: support reporting names of registers")
Cc: stable@dpdk.org

Signed-off-by: Jie Hai <haijie1@huawei.com>
Acked-by: Chengwen Feng <fengchengwen@huawei.com>
Acked-by: Huisong Li <lihuisong@huawei.com>
---
 drivers/net/hns3/hns3_regs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/hns3/hns3_regs.c b/drivers/net/hns3/hns3_regs.c
index 83dda4b..37ac957 100644
--- a/drivers/net/hns3/hns3_regs.c
+++ b/drivers/net/hns3/hns3_regs.c
@@ -1178,9 +1178,9 @@ hns3_direct_access_tqp_regs_help(struct hns3_hw *hw, struct rte_dev_reg_info *re
 				 uint32_t modules, enum hns3_reg_modules idx)
 {
 	const struct hns3_dirt_reg_entry *reg_list;
-	uint16_t tqp_num, reg_offset;
+	uint32_t reg_num, i, j, reg_offset;
 	uint32_t *data = regs->data;
-	uint32_t reg_num, i, j;
+	uint16_t tqp_num;
 
 	if ((modules & HNS3_MODULE_MASK(idx)) == 0)
 		return;
-- 
2.33.0