net: ngbe: Remove structure ngbe_adapter

Move the total private structure to libwx.
Signed-off-by: Mengyuan Lou <mengyuanlou@net-swift.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ethernet/wangxun/libwx/wx_type.h

@@ -189,6 +189,8 @@
 #define WX_MAC_STATE_MODIFIED        0x2
 #define WX_MAC_STATE_IN_USE          0x4
 
+#define WX_CFG_PORT_ST               0x14404
+
 /* Host Interface Command Structures */
 struct wx_hic_hdr {
 	u8 cmd;
@@ -253,6 +255,12 @@ enum wx_mac_type {
 	wx_mac_em
 };
 
+enum em_mac_type {
+	em_mac_type_unknown = 0,
+	em_mac_type_mdi,
+	em_mac_type_rgmii
+};
+
 struct wx_mac_info {
 	enum wx_mac_type type;
 	bool set_lben;
@@ -306,6 +314,7 @@ struct wx {
 	struct net_device *netdev;
 	struct wx_bus_info bus;
 	struct wx_mac_info mac;
+	enum em_mac_type mac_type;
 	struct wx_eeprom_info eeprom;
 	struct wx_addr_filter_info addr_ctrl;
 	struct wx_mac_addr *mac_table;
@@ -320,6 +329,35 @@ struct wx {
 	bool adapter_stopped;
 	char eeprom_id[32];
 	enum wx_reset_type reset_type;
+
+	bool wol_enabled;
+	bool ncsi_enabled;
+	bool gpio_ctrl;
+
+	/* Tx fast path data */
+	int num_tx_queues;
+	u16 tx_itr_setting;
+	u16 tx_work_limit;
+
+	/* Rx fast path data */
+	int num_rx_queues;
+	u16 rx_itr_setting;
+	u16 rx_work_limit;
+
+	int num_q_vectors;      /* current number of q_vectors for device */
+	int max_q_vectors;      /* upper limit of q_vectors for device */
+
+	u32 tx_ring_count;
+	u32 rx_ring_count;
+
+#define WX_MAX_RETA_ENTRIES 128
+	u8 rss_indir_tbl[WX_MAX_RETA_ENTRIES];
+
+#define WX_RSS_KEY_SIZE     40  /* size of RSS Hash Key in bytes */
+	u32 *rss_key;
+	u32 wol;
+
+	u16 bd_number;
 };
 
 #define WX_INTR_ALL (~0ULL)

drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c

@@ -10,10 +10,9 @@
 #include "ngbe_type.h"
 #include "ngbe_hw.h"
 
-int ngbe_eeprom_chksum_hostif(struct ngbe_adapter *adapter)
+int ngbe_eeprom_chksum_hostif(struct wx *wx)
 {
 	struct wx_hic_read_shadow_ram buffer;
-	struct wx *wx = &adapter->wx;
 	int status;
 	int tmp;
 
@@ -37,14 +36,12 @@ int ngbe_eeprom_chksum_hostif(struct ngbe_adapter *adapter)
 	return -EIO;
 }
 
-static int ngbe_reset_misc(struct ngbe_adapter *adapter)
+static int ngbe_reset_misc(struct wx *wx)
 {
-	struct wx *wx = &adapter->wx;
-
 	wx_reset_misc(wx);
-	if (adapter->mac_type == ngbe_mac_type_rgmii)
+	if (wx->mac_type == em_mac_type_rgmii)
 		wr32(wx, NGBE_MDIO_CLAUSE_SELECT, 0xF);
-	if (adapter->gpio_ctrl) {
+	if (wx->gpio_ctrl) {
 		/* gpio0 is used to power on/off control*/
 		wr32(wx, NGBE_GPIO_DDR, 0x1);
 		wr32(wx, NGBE_GPIO_DR, NGBE_GPIO_DR_0);
@@ -54,25 +51,24 @@ static int ngbe_reset_misc(struct ngbe_adapter *adapter)
 
 /**
  *  ngbe_reset_hw - Perform hardware reset
- *  @adapter: pointer to hardware structure
+ *  @wx: pointer to hardware structure
  *
  *  Resets the hardware by resetting the transmit and receive units, masks
  *  and clears all interrupts, perform a PHY reset, and perform a link (MAC)
  *  reset.
  **/
-int ngbe_reset_hw(struct ngbe_adapter *adapter)
+int ngbe_reset_hw(struct wx *wx)
 {
-	struct wx *wx = &adapter->wx;
 	int status = 0;
 	u32 reset = 0;
 
-	/* Call adapter stop to disable tx/rx and clear interrupts */
+	/* Call wx stop to disable tx/rx and clear interrupts */
 	status = wx_stop_adapter(wx);
 	if (status != 0)
 		return status;
 	reset = WX_MIS_RST_LAN_RST(wx->bus.func);
 	wr32(wx, WX_MIS_RST, reset | rd32(wx, WX_MIS_RST));
-	ngbe_reset_misc(adapter);
+	ngbe_reset_misc(wx);
 
 	/* Store the permanent mac address */
 	wx_get_mac_addr(wx, wx->mac.perm_addr);

drivers/net/ethernet/wangxun/ngbe/ngbe_hw.h

@@ -7,6 +7,6 @@
 #ifndef _NGBE_HW_H_
 #define _NGBE_HW_H_
 
-int ngbe_eeprom_chksum_hostif(struct ngbe_adapter *adapter);
-int ngbe_reset_hw(struct ngbe_adapter *adapter);
+int ngbe_eeprom_chksum_hostif(struct wx *wx);
+int ngbe_reset_hw(struct wx *wx);
 #endif /* _NGBE_HW_H_ */

drivers/net/ethernet/wangxun/ngbe/ngbe_type.h

@@ -110,86 +110,6 @@
 #define NGBE_MAX_RXD				8192
 #define NGBE_MIN_RXD				128
 
-enum ngbe_phy_type {
-	ngbe_phy_unknown = 0,
-	ngbe_phy_none,
-	ngbe_phy_internal,
-	ngbe_phy_m88e1512,
-	ngbe_phy_m88e1512_sfi,
-	ngbe_phy_m88e1512_unknown,
-	ngbe_phy_yt8521s,
-	ngbe_phy_yt8521s_sfi,
-	ngbe_phy_internal_yt8521s_sfi,
-	ngbe_phy_generic
-};
-
-enum ngbe_media_type {
-	ngbe_media_type_unknown = 0,
-	ngbe_media_type_fiber,
-	ngbe_media_type_copper,
-	ngbe_media_type_backplane,
-};
-
-enum ngbe_mac_type {
-	ngbe_mac_type_unknown = 0,
-	ngbe_mac_type_mdi,
-	ngbe_mac_type_rgmii
-};
-
-struct ngbe_phy_info {
-	enum ngbe_phy_type type;
-	enum ngbe_media_type media_type;
-
-	u32 addr;
-	u32 id;
-
-	bool reset_if_overtemp;
-
-};
-
-/* board specific private data structure */
-struct ngbe_adapter {
-	u8 __iomem *io_addr;    /* Mainly for iounmap use */
-	/* OS defined structs */
-	struct net_device *netdev;
-	struct pci_dev *pdev;
-
-	struct wx wx;
-	struct ngbe_phy_info phy;
-	enum ngbe_mac_type mac_type;
-
-	bool wol_enabled;
-	bool ncsi_enabled;
-	bool gpio_ctrl;
-
-	u16 msg_enable;
-
-	/* Tx fast path data */
-	int num_tx_queues;
-	u16 tx_itr_setting;
-	u16 tx_work_limit;
-
-	/* Rx fast path data */
-	int num_rx_queues;
-	u16 rx_itr_setting;
-	u16 rx_work_limit;
-
-	int num_q_vectors;      /* current number of q_vectors for device */
-	int max_q_vectors;      /* upper limit of q_vectors for device */
-
-	u32 tx_ring_count;
-	u32 rx_ring_count;
-
-#define NGBE_MAX_RETA_ENTRIES 128
-	u8 rss_indir_tbl[NGBE_MAX_RETA_ENTRIES];
-
-#define NGBE_RSS_KEY_SIZE     40  /* size of RSS Hash Key in bytes */
-	u32 *rss_key;
-	u32 wol;
-
-	u16 bd_number;
-};
-
 extern char ngbe_driver_name[];
 
 #endif /* _NGBE_TYPE_H_ */