linux-kernel - [PATCH net-next v3 14/17] net: dsa: microchip: remove unused port phy variable

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Message-Id: <20220823080231.2466017-15-o.rempel@pengutronix.de>
Date:   Tue, 23 Aug 2022 10:02:28 +0200
From:   Oleksij Rempel <o.rempel@...gutronix.de>
To:     Woojung Huh <woojung.huh@...rochip.com>,
        UNGLinuxDriver@...rochip.com, Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        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>
Cc:     Oleksij Rempel <o.rempel@...gutronix.de>, kernel@...gutronix.de,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH net-next v3 14/17] net: dsa: microchip: remove unused port phy variable

This variable is unused. So, drop it.

Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
---
 drivers/net/dsa/microchip/ksz8795.c    | 1 -
 drivers/net/dsa/microchip/ksz9477.c    | 5 -----
 drivers/net/dsa/microchip/ksz_common.h | 1 -
 3 files changed, 7 deletions(-)

diff --git a/drivers/net/dsa/microchip/ksz8795.c b/drivers/net/dsa/microchip/ksz8795.c
index f020d9f402845..bd3b133e7085b 100644
--- a/drivers/net/dsa/microchip/ksz8795.c
+++ b/drivers/net/dsa/microchip/ksz8795.c
@@ -1251,7 +1251,6 @@ void ksz8_config_cpu_port(struct dsa_switch *ds)
 		if (i == dev->phy_port_cnt)
 			break;
 		p->on = 1;
-		p->phy = 1;
 	}
 	for (i = 0; i < dev->phy_port_cnt; i++) {
 		p = &dev->ports[i];
diff --git a/drivers/net/dsa/microchip/ksz9477.c b/drivers/net/dsa/microchip/ksz9477.c
index 2982c8cb0983c..bfefb60ec91bf 100644
--- a/drivers/net/dsa/microchip/ksz9477.c
+++ b/drivers/net/dsa/microchip/ksz9477.c
@@ -1081,13 +1081,8 @@ void ksz9477_config_cpu_port(struct dsa_switch *ds)
 
 		ksz_port_stp_state_set(ds, i, BR_STATE_DISABLED);
 		p->on = 1;
-		if (dev->info->internal_phy[i])
-			p->phy = 1;
 		if (dev->chip_id == 0x00947700 && i == 6) {
 			p->sgmii = 1;
-
-			/* SGMII PHY detection code is not implemented yet. */
-			p->phy = 0;
 		}
 	}
 }
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h
index 769b3ec45a3b5..5b4970072c380 100644
--- a/drivers/net/dsa/microchip/ksz_common.h
+++ b/drivers/net/dsa/microchip/ksz_common.h
@@ -72,7 +72,6 @@ struct ksz_port {
 	struct phy_device phydev;
 
 	u32 on:1;			/* port is not disabled by hardware */
-	u32 phy:1;			/* port has a PHY */
 	u32 fiber:1;			/* port is fiber */
 	u32 sgmii:1;			/* port is SGMII */
 	u32 force:1;
-- 
2.30.2