rtlwifi: Modify core.c for new drivers

Each of the routines in the rtlwifi common driver needs to be modified
for the coming changes. This patch prepares core.c, but also touches other
files.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/rtlwifi/base.c

@@ -1128,8 +1128,8 @@ EXPORT_SYMBOL_GPL(rtl_is_special_data);
  * functions called by core.c
  *
  *********************************************************/
-int rtl_tx_agg_start(struct ieee80211_hw *hw,
-		struct ieee80211_sta *sta, u16 tid, u16 *ssn)
+int rtl_tx_agg_start(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+		     struct ieee80211_sta *sta, u16 tid, u16 *ssn)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_tid_data *tid_data;
@@ -1158,8 +1158,8 @@ int rtl_tx_agg_start(struct ieee80211_hw *hw,
 	return 0;
 }
 
-int rtl_tx_agg_stop(struct ieee80211_hw *hw,
-		struct ieee80211_sta *sta, u16 tid)
+int rtl_tx_agg_stop(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+		    struct ieee80211_sta *sta, u16 tid)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));

drivers/net/wireless/rtlwifi/base.h

@@ -120,10 +120,10 @@ bool rtl_action_proc(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx);
 u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx);
 
 void rtl_watch_dog_timer_callback(unsigned long data);
-int rtl_tx_agg_start(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
-		     u16 tid, u16 *ssn);
-int rtl_tx_agg_stop(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
-		    u16 tid);
+int rtl_tx_agg_start(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+		     struct ieee80211_sta *sta, u16 tid, u16 *ssn);
+int rtl_tx_agg_stop(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+		    struct ieee80211_sta *sta, u16 tid);
 int rtl_tx_agg_oper(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
 		    u16 tid);
 int rtl_rx_agg_start(struct ieee80211_hw *hw, struct ieee80211_sta *sta,

drivers/net/wireless/rtlwifi/wifi.h

@@ -181,6 +181,31 @@ enum rf_tx_num {
 #define PACKET_ARP			2
 #define PACKET_EAPOL			3
 
+#define	MAX_SUPPORT_WOL_PATTERN_NUM	16
+#define	RSVD_WOL_PATTERN_NUM		1
+#define	WKFMCAM_ADDR_NUM		6
+#define	WKFMCAM_SIZE			24
+
+#define	MAX_WOL_BIT_MASK_SIZE		16
+/* MIN LEN keeps 13 here */
+#define	MIN_WOL_PATTERN_SIZE		13
+#define	MAX_WOL_PATTERN_SIZE		128
+
+#define	WAKE_ON_MAGIC_PACKET		BIT(0)
+#define	WAKE_ON_PATTERN_MATCH		BIT(1)
+
+#define	WOL_REASON_PTK_UPDATE		BIT(0)
+#define	WOL_REASON_GTK_UPDATE		BIT(1)
+#define	WOL_REASON_DISASSOC		BIT(2)
+#define	WOL_REASON_DEAUTH		BIT(3)
+#define	WOL_REASON_AP_LOST		BIT(4)
+#define	WOL_REASON_MAGIC_PKT		BIT(5)
+#define	WOL_REASON_UNICAST_PKT		BIT(6)
+#define	WOL_REASON_PATTERN_PKT		BIT(7)
+#define	WOL_REASON_RTD3_SSID_MATCH	BIT(8)
+#define	WOL_REASON_REALWOW_V2_WAKEUPPKT	BIT(9)
+#define	WOL_REASON_REALWOW_V2_ACKLOST	BIT(10)
+
 struct txpower_info_2g {
 	u8 index_cck_base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
 	u8 index_bw40_base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
@@ -811,6 +836,14 @@ enum rt_polarity_ctl {
 	RT_POLARITY_HIGH_ACT = 1,
 };
 
+enum wolpattern_type {
+	UNICAST_PATTERN = 0,
+	MULTICAST_PATTERN = 1,
+	BROADCAST_PATTERN = 2,
+	DONT_CARE_DA = 3,
+	UNKNOWN_TYPE = 4,
+};
+
 struct octet_string {
 	u8 *octet;
 	u16 length;
@@ -1262,6 +1295,17 @@ struct rtl_mac {
 	/* skb wait queue */
 	struct sk_buff_head skb_waitq[MAX_TID_COUNT];
 
+	u8 ht_stbc_cap;
+	u8 ht_cur_stbc;
+
+	/*vht support*/
+	u8 vht_enable;
+	u8 bw_80;
+	u8 vht_cur_ldpc;
+	u8 vht_cur_stbc;
+	u8 vht_stbc_cap;
+	u8 vht_ldpc_cap;
+
 	/*RDG*/
 	bool rdg_en;
 
@@ -1426,6 +1470,20 @@ struct rtl_hal {
 
 	u16 rx_tag;/*for 92ee*/
 	u8 rts_en;
+
+	/*for wowlan*/
+	bool wow_enable;
+	bool enter_pnp_sleep;
+	bool wake_from_pnp_sleep;
+	bool wow_enabled;
+	__kernel_time_t last_suspend_sec;
+	u32 wowlan_fwsize;
+	u8 *wowlan_firmware;
+
+	u8 hw_rof_enable; /*Enable GPIO[9] as WL RF HW PDn source*/
+
+	bool real_wow_v2_enable;
+	bool re_init_llt_table;
 };
 
 struct rtl_security {
@@ -1772,6 +1830,15 @@ struct rtl_ps_ctl {
 	struct rtl_p2p_ps_info p2p_ps_info;
 	u8 pwr_mode;
 	u8 smart_ps;
+
+	/* wake up on line */
+	u8 wo_wlan_mode;
+	u8 arp_offload_enable;
+	u8 gtk_offload_enable;
+	/* Used for WOL, indicates the reason for waking event.*/
+	u32 wakeup_reason;
+	/* Record the last waking time for comparison with setting key. */
+	u64 last_wakeup_time;
 };
 
 struct rtl_stats {
@@ -1892,6 +1959,12 @@ struct rtl_tcb_desc {
 
 struct rtl92c_firmware_header;
 
+struct rtl_wow_pattern {
+	u8 type;
+	u16 crc;
+	u32 mask[4];
+};
+
 struct rtl_hal_ops {
 	int (*init_sw_vars) (struct ieee80211_hw *hw);
 	void (*deinit_sw_vars) (struct ieee80211_hw *hw);
@@ -1999,6 +2072,9 @@ struct rtl_hal_ops {
 	bool (*is_fw_header) (struct rtl92c_firmware_header *hdr);
 	u32 (*rx_command_packet)(struct ieee80211_hw *hw,
 				 struct rtl_stats status, struct sk_buff *skb);
+	void (*add_wowlan_pattern)(struct ieee80211_hw *hw,
+				   struct rtl_wow_pattern *rtl_pattern,
+				   u8 index);
 };
 
 struct rtl_intf_ops {