linux-kernel - [PATCH net-next 7/9] net: hns3: add default value for tc_size and tc

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Message-ID: <1562249068-40176-8-git-send-email-tanhuazhong@huawei.com>
Date:   Thu, 4 Jul 2019 22:04:26 +0800
From:   Huazhong Tan <tanhuazhong@...wei.com>
To:     <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <salil.mehta@...wei.com>, <yisen.zhuang@...wei.com>,
        <linuxarm@...wei.com>, Peng Li <lipeng321@...wei.com>,
        Huazhong Tan <tanhuazhong@...wei.com>
Subject: [PATCH net-next 7/9] net: hns3: add default value for tc_size and tc_offset

From: Peng Li <lipeng321@...wei.com>

This patch adds default value for tc_size and tc_offset, or it may
get random value and used later.

Signed-off-by: Peng Li <lipeng321@...wei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@...wei.com>
---
 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 94c94e1..2abd5f5 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -4092,11 +4092,11 @@ int hclge_rss_init_hw(struct hclge_dev *hdev)
 	struct hclge_vport *vport = hdev->vport;
 	u8 *rss_indir = vport[0].rss_indirection_tbl;
 	u16 rss_size = vport[0].alloc_rss_size;
+	u16 tc_offset[HCLGE_MAX_TC_NUM] = {0};
+	u16 tc_size[HCLGE_MAX_TC_NUM] = {0};
 	u8 *key = vport[0].rss_hash_key;
 	u8 hfunc = vport[0].rss_algo;
-	u16 tc_offset[HCLGE_MAX_TC_NUM];
 	u16 tc_valid[HCLGE_MAX_TC_NUM];
-	u16 tc_size[HCLGE_MAX_TC_NUM];
 	u16 roundup_size;
 	unsigned int i;
 	int ret;
@@ -9036,12 +9036,12 @@ static int hclge_set_channels(struct hnae3_handle *handle, u32 new_tqps_num,
 {
 	struct hclge_vport *vport = hclge_get_vport(handle);
 	struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo;
+	u16 tc_offset[HCLGE_MAX_TC_NUM] = {0};
 	struct hclge_dev *hdev = vport->back;
+	u16 tc_size[HCLGE_MAX_TC_NUM] = {0};
 	int cur_rss_size = kinfo->rss_size;
 	int cur_tqps = kinfo->num_tqps;
-	u16 tc_offset[HCLGE_MAX_TC_NUM];
 	u16 tc_valid[HCLGE_MAX_TC_NUM];
-	u16 tc_size[HCLGE_MAX_TC_NUM];
 	u16 roundup_size;
 	u32 *rss_indir;
 	unsigned int i;
-- 
2.7.4