netdev - [PATCH net-next] net: dsa: b53: Uninitialized variable in b53_adjust

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Message-ID: <20180908083925.i5j23wi67m5by2ew@kili.mountain>
Date:   Sat, 8 Sep 2018 11:39:25 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: [PATCH net-next] net: dsa: b53: Uninitialized variable in
 b53_adjust_link()

The "pause" variable is only initialized on BCM5301x.

Fixes: 5e004460f874 ("net: dsa: b53: Add helper to set link parameters")
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index ea4256cd628b..dbf5b86a07fe 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1025,7 +1025,7 @@ static void b53_adjust_link(struct dsa_switch *ds, int port,
 	struct b53_device *dev = ds->priv;
 	struct ethtool_eee *p = &dev->ports[port].eee;
 	u8 rgmii_ctrl = 0, reg = 0, off;
-	int pause;
+	int pause = 0;
 
 	if (!phy_is_pseudo_fixed_link(phydev))
 		return;