// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2002 Petko Manolov ([email protected]) */ #include <linux/signal.h> #include <linux/slab.h> #include <linux/module.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/mii.h> #include <linux/ethtool.h> #include <linux/usb.h> #include <linux/uaccess.h> /* Version Information */ #define DRIVER_VERSION … #define DRIVER_AUTHOR … #define DRIVER_DESC … #define IDR … #define MAR … #define CR … #define TCR … #define RCR … #define TSR … #define RSR … #define CON0 … #define CON1 … #define MSR … #define PHYADD … #define PHYDAT … #define PHYCNT … #define GPPC … #define BMCR … #define BMSR … #define ANAR … #define ANLP … #define AER … #define CSCR … #define CSCR_LINK_STATUS … #define IDR_EEPROM … #define PHY_READ … #define PHY_WRITE … #define PHY_GO … #define MII_TIMEOUT … #define INTBUFSIZE … #define RTL8150_REQT_READ … #define RTL8150_REQT_WRITE … #define RTL8150_REQ_GET_REGS … #define RTL8150_REQ_SET_REGS … /* Transmit status register errors */ #define TSR_ECOL … #define TSR_LCOL … #define TSR_LOSS_CRS … #define TSR_JBR … #define TSR_ERRORS … /* Receive status register errors */ #define RSR_CRC … #define RSR_FAE … #define RSR_ERRORS … /* Media status register definitions */ #define MSR_DUPLEX … #define MSR_SPEED … #define MSR_LINK … /* Interrupt pipe data */ #define INT_TSR … #define INT_RSR … #define INT_MSR … #define INT_WAKSR … #define INT_TXOK_CNT … #define INT_RXLOST_CNT … #define INT_CRERR_CNT … #define INT_COL_CNT … #define RTL8150_MTU … #define RTL8150_TX_TIMEOUT … #define RX_SKB_POOL_SIZE … /* rtl8150 flags */ #define RTL8150_HW_CRC … #define RX_REG_SET … #define RTL8150_UNPLUG … #define RX_URB_FAIL … /* Define these values to match your device */ #define VENDOR_ID_REALTEK … #define VENDOR_ID_MELCO … #define VENDOR_ID_MICRONET … #define VENDOR_ID_LONGSHINE … #define VENDOR_ID_OQO … #define VENDOR_ID_ZYXEL … #define PRODUCT_ID_RTL8150 … #define PRODUCT_ID_LUAKTX … #define PRODUCT_ID_LCS8138TX … #define PRODUCT_ID_SP128AR … #define PRODUCT_ID_PRESTIGE … #undef EEPROM_WRITE /* table of devices that work with this driver */ static const struct usb_device_id rtl8150_table[] = …; MODULE_DEVICE_TABLE(usb, rtl8150_table); struct rtl8150 { … }; rtl8150_t; struct async_req { … }; static const char driver_name [] = …; /* ** ** device related part of the code ** */ static int get_registers(rtl8150_t * dev, u16 indx, u16 size, void *data) { … } static int set_registers(rtl8150_t * dev, u16 indx, u16 size, const void *data) { … } static void async_set_reg_cb(struct urb *urb) { … } static int async_set_registers(rtl8150_t *dev, u16 indx, u16 size, u16 reg) { … } static int read_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 * reg) { … } static int write_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 reg) { … } static void set_ethernet_addr(rtl8150_t *dev) { … } static int rtl8150_set_mac_address(struct net_device *netdev, void *p) { … } static int rtl8150_reset(rtl8150_t * dev) { … } static int alloc_all_urbs(rtl8150_t * dev) { … } static void free_all_urbs(rtl8150_t * dev) { … } static void unlink_all_urbs(rtl8150_t * dev) { … } static inline struct sk_buff *pull_skb(rtl8150_t *dev) { … } static void read_bulk_callback(struct urb *urb) { … } static void write_bulk_callback(struct urb *urb) { … } static void intr_callback(struct urb *urb) { … } static int rtl8150_suspend(struct usb_interface *intf, pm_message_t message) { … } static int rtl8150_resume(struct usb_interface *intf) { … } /* ** ** network related part of the code ** */ static void fill_skb_pool(rtl8150_t *dev) { … } static void free_skb_pool(rtl8150_t *dev) { … } static void rx_fixup(struct tasklet_struct *t) { … } static int enable_net_traffic(rtl8150_t * dev) { … } static void disable_net_traffic(rtl8150_t * dev) { … } static void rtl8150_tx_timeout(struct net_device *netdev, unsigned int txqueue) { … } static void rtl8150_set_multicast(struct net_device *netdev) { … } static netdev_tx_t rtl8150_start_xmit(struct sk_buff *skb, struct net_device *netdev) { … } static void set_carrier(struct net_device *netdev) { … } static int rtl8150_open(struct net_device *netdev) { … } static int rtl8150_close(struct net_device *netdev) { … } static void rtl8150_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *info) { … } static int rtl8150_get_link_ksettings(struct net_device *netdev, struct ethtool_link_ksettings *ecmd) { … } static const struct ethtool_ops ops = …; static int rtl8150_siocdevprivate(struct net_device *netdev, struct ifreq *rq, void __user *udata, int cmd) { … } static const struct net_device_ops rtl8150_netdev_ops = …; static int rtl8150_probe(struct usb_interface *intf, const struct usb_device_id *id) { … } static void rtl8150_disconnect(struct usb_interface *intf) { … } static struct usb_driver rtl8150_driver = …; module_usb_driver(…) …; MODULE_AUTHOR(…); MODULE_DESCRIPTION(…); MODULE_LICENSE(…) …;
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