linux-kernel - [RFC PATCH net-next v2 15/17] net: dsa: slave: pass dev

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Date:   Mon,  3 May 2021 01:07:07 +0200
From:   Ansuel Smith <ansuelsmth@...il.com>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     Ansuel Smith <ansuelsmth@...il.com>, Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Russell King <linux@...linux.org.uk>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [RFC PATCH net-next v2 15/17] net: dsa: slave: pass dev_flags also to internal PHY

Add support to dsa_slave_phy_connect to properly pass dev_flags if
defined by the dsa driver.

Signed-off-by: Ansuel Smith <ansuelsmth@...il.com>
---
 net/dsa/slave.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 8ecfcb553ac1..339280330357 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1707,7 +1707,7 @@ static void dsa_slave_phylink_fixed_state(struct phylink_config *config,
 }
 
 /* slave device setup *******************************************************/
-static int dsa_slave_phy_connect(struct net_device *slave_dev, int addr)
+static int dsa_slave_phy_connect(struct net_device *slave_dev, int addr, u32 flags)
 {
 	struct dsa_port *dp = dsa_slave_to_port(slave_dev);
 	struct dsa_switch *ds = dp->ds;
@@ -1718,7 +1718,7 @@ static int dsa_slave_phy_connect(struct net_device *slave_dev, int addr)
 		return -ENODEV;
 	}
 
-	return phylink_connect_phy(dp->pl, slave_dev->phydev, 0);
+	return phylink_connect_phy(dp->pl, slave_dev->phydev, flags);
 }
 
 static int dsa_slave_phy_setup(struct net_device *slave_dev)
@@ -1762,7 +1762,7 @@ static int dsa_slave_phy_setup(struct net_device *slave_dev)
 		/* We could not connect to a designated PHY or SFP, so try to
 		 * use the switch internal MDIO bus instead
 		 */
-		ret = dsa_slave_phy_connect(slave_dev, dp->index);
+		ret = dsa_slave_phy_connect(slave_dev, dp->index, phy_flags);
 		if (ret) {
 			netdev_err(slave_dev,
 				   "failed to connect to port %d: %d\n",
-- 
2.30.2