net: usb: lan78xx: remove unused struct members

Remove unused members from struct lan78xx_net, including:

    driver_priv
    suspend_count
    mdix_ctrl

These fields are no longer used in the driver and can be safely removed
as part of a cleanup.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/20250618122602.3156678-7-o.rempel@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index 3bff1e72a89f59e3ee3ced0f5915282e4d5d79dc..f00284c9ad34ffe5f31dd62fdc62bde0791776f6 100644 (file)
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -414,7 +414,6 @@ struct lan78xx_net {
        struct net_device       *net;
        struct usb_device       *udev;
        struct usb_interface    *intf;
-       void                    *driver_priv;
 
        unsigned int            tx_pend_data_len;
        size_t                  n_tx_urbs;
@@ -449,15 +448,12 @@ struct lan78xx_net {
        unsigned long           flags;
 
        wait_queue_head_t       *wait;
-       unsigned char           suspend_count;
 
        unsigned int            maxpacket;
        struct timer_list       stat_monitor;
 
        unsigned long           data[5];
 
-       u8                      mdix_ctrl;
-
        u32                     chipid;
        u32                     chiprev;
        struct mii_bus          *mdiobus;