-struct eth_driver;
-/**
- * @internal
- * Initialization function of an Ethernet driver invoked for each matching
- * Ethernet PCI device detected during the PCI probing phase.
- *
- * @param eth_dev
- * The *eth_dev* pointer is the address of the *rte_eth_dev* structure
- * associated with the matching device and which have been [automatically]
- * allocated in the *rte_eth_devices* array.
- * The *eth_dev* structure is supplied to the driver initialization function
- * with the following fields already initialized:
- *
- * - *pci_dev*: Holds the pointers to the *rte_pci_device* structure which
- * contains the generic PCI information of the matching device.
- *
- * - *driver*: Holds the pointer to the *eth_driver* structure.
- *
- * - *dev_private*: Holds a pointer to the device private data structure.
- *
- * - *mtu*: Contains the default Ethernet maximum frame length (1500).
- *
- * - *port_id*: Contains the port index of the device (actually the index
- * of the *eth_dev* structure in the *rte_eth_devices* array).
- *
- * @return
- * - 0: Success, the device is properly initialized by the driver.
- * In particular, the driver MUST have set up the *dev_ops* pointer
- * of the *eth_dev* structure.
- * - <0: Error code of the device initialization failure.
- */
-typedef int (*eth_dev_init_t)(struct rte_eth_dev *eth_dev);
-
-/**
- * @internal
- * Finalization function of an Ethernet driver invoked for each matching
- * Ethernet PCI device detected during the PCI closing phase.
- *
- * @param eth_dev
- * The *eth_dev* pointer is the address of the *rte_eth_dev* structure
- * associated with the matching device and which have been [automatically]
- * allocated in the *rte_eth_devices* array.
- * @return
- * - 0: Success, the device is properly finalized by the driver.
- * In particular, the driver MUST free the *dev_ops* pointer
- * of the *eth_dev* structure.
- * - <0: Error code of the device initialization failure.
- */
-typedef int (*eth_dev_uninit_t)(struct rte_eth_dev *eth_dev);
-
-/**
- * @internal
- * The structure associated with a PMD Ethernet driver.
- *
- * Each Ethernet driver acts as a PCI driver and is represented by a generic
- * *eth_driver* structure that holds:
- *
- * - An *rte_pci_driver* structure (which must be the first field).
- *
- * - The *eth_dev_init* function invoked for each matching PCI device.
- *
- * - The *eth_dev_uninit* function invoked for each matching PCI device.
- *
- * - The size of the private data to allocate for each matching device.
- */
-struct eth_driver {
- struct rte_pci_driver pci_drv; /**< The PMD is also a PCI driver. */
- eth_dev_init_t eth_dev_init; /**< Device init function. */
- eth_dev_uninit_t eth_dev_uninit; /**< Device uninit function. */
- unsigned int dev_private_size; /**< Size of device private data. */
-};
-