netdev - [PATCH net-next v1 1/1] net: phy: c45: genphy_c45_an_config

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Message-Id: <20230215050453.2251360-1-o.rempel@pengutronix.de>
Date:   Wed, 15 Feb 2023 06:04:53 +0100
From:   Oleksij Rempel <o.rempel@...gutronix.de>
To:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>
Cc:     Oleksij Rempel <o.rempel@...gutronix.de>,
        kernel test robot <lkp@...el.com>,
        Dan Carpenter <error27@...il.com>, kernel@...gutronix.de,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH net-next v1 1/1] net: phy: c45: genphy_c45_an_config_aneg(): fix uninitialized symbol error

Fix warning:
drivers/net/phy/phy-c45.c:712 genphy_c45_write_eee_adv() error: uninitialized symbol 'changed'

Reported-by: kernel test robot <lkp@...el.com>
Reported-by: Dan Carpenter <error27@...il.com>
Link: https://lore.kernel.org/r/202302150232.q6idsV8s-lkp@intel.com/
Fixes: 022c3f87f88e ("net: phy: add genphy_c45_ethtool_get/set_eee() support")
Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
---
 drivers/net/phy/phy-c45.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/phy-c45.c b/drivers/net/phy/phy-c45.c
index ef36582adbeb..f9b128cecc3f 100644
--- a/drivers/net/phy/phy-c45.c
+++ b/drivers/net/phy/phy-c45.c
@@ -256,7 +256,7 @@ static int genphy_c45_baset1_an_config_aneg(struct phy_device *phydev)
  */
 int genphy_c45_an_config_aneg(struct phy_device *phydev)
 {
-	int changed, ret;
+	int changed = 0, ret;
 	u32 adv;
 
 	linkmode_and(phydev->advertising, phydev->advertising,
-- 
2.30.2