linux-kernel - [PATCH 14/14] net: phy: Make use of linkmode_mod

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Date:   Mon,  8 Jul 2019 20:34:17 +0800
From:   Fuqian Huang <huangfq.daxian@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Fuqian Huang <huangfq.daxian@...il.com>
Subject: [PATCH 14/14] net: phy: Make use of linkmode_mod_bit helper

linkmode_mod_bit is introduced as a helper function to set/clear
bits in a linkmode.
Replace the if else code structure with a call to the helper
linkmode_mod_bit.

Signed-off-by: Fuqian Huang <huangfq.daxian@...il.com>
---
 drivers/net/phy/phy.c | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index e8885429293a..75b8e5aff747 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -297,12 +297,8 @@ int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd)
 
 	linkmode_copy(phydev->advertising, advertising);
 
-	if (AUTONEG_ENABLE == cmd->autoneg)
-		linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
-				 phydev->advertising);
-	else
-		linkmode_clear_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
-				   phydev->advertising);
+	linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
+			 phydev->advertising, AUTONEG_ENABLE == cmd->autoneg);
 
 	phydev->duplex = cmd->duplex;
 
@@ -352,12 +348,8 @@ int phy_ethtool_ksettings_set(struct phy_device *phydev,
 
 	linkmode_copy(phydev->advertising, advertising);
 
-	if (autoneg == AUTONEG_ENABLE)
-		linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
-				 phydev->advertising);
-	else
-		linkmode_clear_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
-				   phydev->advertising);
+	linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
+			 phydev->advertising, autoneg == AUTONEG_ENABLE);
 
 	phydev->duplex = duplex;
 
-- 
2.11.0