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

[Helmut Grohne]

Link: https://lore.kernel.org/netdev/20200721083300.GA12970@laureti-dev/
Signed-off-by: Helmut Grohne <helmut.gro...@intenta.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