netdev - [PATCH net-next v5 5/6] dsa: lan9303: Determine CPU port based on dsa

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Date:   Fri, 9 Dec 2022 16:47:12 -0600
From:   Jerry Ray <jerry.ray@...rochip.com>
To:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        "Paolo Abeni" <pabeni@...hat.com>, <jbe@...gutronix.de>,
        <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux@...linux.org.uk>, Jerry Ray <jerry.ray@...rochip.com>
Subject: [PATCH net-next v5 5/6] dsa: lan9303: Determine CPU port based on dsa_switch ptr

In preparing to move the adjust_link logic into the phylink_mac_link_up
api, change the macro used to check for the cpu port.

Signed-off-by: Jerry Ray <jerry.ray@...rochip.com>
---
 drivers/net/dsa/lan9303-core.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c
index 694249aa1f19..1d22e4b74308 100644
--- a/drivers/net/dsa/lan9303-core.c
+++ b/drivers/net/dsa/lan9303-core.c
@@ -1064,7 +1064,11 @@ static void lan9303_adjust_link(struct dsa_switch *ds, int port,
 	struct lan9303 *chip = ds->priv;
 	int ctl;
 
-	if (!phy_is_pseudo_fixed_link(phydev))
+	/* On this device, we are only interested in doing something here if
+	 * this is the CPU port. All other ports are 10/100 phys using MDIO
+	 * to control there link settings.
+	 */
+	if (!dsa_is_cpu_port(ds, port))
 		return;
 
 	ctl = lan9303_phy_read(ds, port, MII_BMCR);
-- 
2.17.1