netdev - [PATCH v2 4/6] net: dsa: microchip: delete unused member ksz_device.last

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Message-ID: <7d26b13709698dae79ed595382ff3cc9699eb0ea.1597675604.git.helmut.grohne@intenta.de>
Date:   Mon, 17 Aug 2020 16:55:45 +0200
From:   Helmut Grohne <helmut.grohne@...enta.de>
To:     Andrew Lunn <andrew@...n.ch>
CC:     Woojung Huh <woojung.huh@...rochip.com>,
        Microchip Linux Driver Support <UNGLinuxDriver@...rochip.com>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, <netdev@...r.kernel.org>
Subject: [PATCH v2 4/6] net: dsa: microchip: delete unused member
 ksz_device.last_port

Link: https://lore.kernel.org/netdev/20200721083300.GA12970@laureti-dev/
Signed-off-by: Helmut Grohne <helmut.grohne@...enta.de>
---
 drivers/net/dsa/microchip/ksz8795.c    | 1 -
 drivers/net/dsa/microchip/ksz_common.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/net/dsa/microchip/ksz8795.c b/drivers/net/dsa/microchip/ksz8795.c
index e62d54306765..3bdfe1f4d0f5 100644
--- a/drivers/net/dsa/microchip/ksz8795.c
+++ b/drivers/net/dsa/microchip/ksz8795.c
@@ -1150,7 +1150,6 @@ static int ksz8795_switch_detect(struct ksz_device *dev)
 			id2 = 0x65;
 	} else if (id2 == CHIP_ID_94) {
 		dev->port_cnt--;
-		dev->last_port = dev->port_cnt;
 		id2 = 0x94;
 	}
 	id16 &= ~0xff;
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h
index 8e277033bff7..1791442f04ee 100644
--- a/drivers/net/dsa/microchip/ksz_common.h
+++ b/drivers/net/dsa/microchip/ksz_common.h
@@ -68,7 +68,6 @@ struct ksz_device {
 	int reg_mib_cnt;
 	int mib_cnt;
 	int mib_port_cnt;
-	int last_port;			/* ports after that not used */
 	phy_interface_t interface;
 	u32 regs_size;
 	bool phy_errata_9477;
-- 
2.20.1