Commit 453aa4cd authored by Michael Grzeschik's avatar Michael Grzeschik Committed by Jakub Kicinski
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net: dsa: microchip: ksz8795: remove unused last_port variable 



The variable last_port is not used anywhere, this patch removes it.

Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarMichael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 9693e08f

drivers/net/dsa/microchip/ksz8795.c

+0 −1
Original line number Diff line number Diff line
@@ -1163,7 +1163,6 @@ 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;

drivers/net/dsa/microchip/ksz_common.h

+0 −1
Original line number Diff line number Diff line
@@ -72,7 +72,6 @@ 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 compat_interface;

	u32 regs_size;

	bool phy_errata_9477;