linux-kernel - [PATCH net-next 05/16] net: farsync: remove redundant initialization for statics

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Message-ID: <1623139962-34847-6-git-send-email-huangguangbin2@huawei.com>
Date:   Tue, 8 Jun 2021 16:12:31 +0800
From:   Guangbin Huang <huangguangbin2@...wei.com>
To:     <davem@...emloft.net>, <kuba@...nel.org>, <xie.he.0141@...il.com>,
        <ms@....tdt.de>, <willemb@...gle.com>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <lipeng321@...wei.com>, <huangguangbin2@...wei.com>
Subject: [PATCH net-next 05/16] net: farsync: remove redundant initialization for statics

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

Should not initialise statics to 0.

Signed-off-by: Peng Li <lipeng321@...wei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@...wei.com>
---
 drivers/net/wan/farsync.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 8db9c84..7e408d5 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -76,7 +76,7 @@ MODULE_LICENSE("GPL");
 static int fst_txq_low = FST_LOW_WATER_MARK;
 static int fst_txq_high = FST_HIGH_WATER_MARK;
 static int fst_max_reads = 7;
-static int fst_excluded_cards = 0;
+static int fst_excluded_cards;
 static int fst_excluded_list[FST_MAX_CARDS];
 
 module_param(fst_txq_low, int, 0);
@@ -2401,7 +2401,7 @@ static const struct net_device_ops fst_ops = {
 static int
 fst_add_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
-	static int no_of_cards_added = 0;
+	static int no_of_cards_added;
 	struct fst_card_info *card;
 	int err = 0;
 	int i;
-- 
2.8.1