staging: wilc1000: remove argument hif_drv

In previous patch we add new argument vif which has hif_drv in it's member.
Therefore, no need to pass hif_drv in those functions. Remove argument
struct host_if_drv and use hif_drv of vif.
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/host_interface.h

@@ -307,102 +307,73 @@ struct add_sta_param {
 
 struct wilc_vif;
 s32 wilc_remove_key(struct host_if_drv *hWFIDrv, const u8 *pu8StaAddress);
-int wilc_remove_wep_key(struct wilc_vif *vif,
-			struct host_if_drv *hif_drv, u8 index);
-int wilc_set_wep_default_keyid(struct wilc_vif *vif,
-			       struct host_if_drv *hif_drv, u8 index);
-int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			     const u8 *key, u8 len, u8 index);
-int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			    const u8 *key, u8 len, u8 index, u8 mode,
-			    enum AUTHTYPE auth_type);
-s32 wilc_add_ptk(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		 const u8 *pu8Ptk, u8 u8PtkKeylen, const u8 *mac_addr,
-		 const u8 *pu8RxMic, const u8 *pu8TxMic,
+int wilc_remove_wep_key(struct wilc_vif *vif, u8 index);
+int wilc_set_wep_default_keyid(struct wilc_vif *vif, u8 index);
+int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, const u8 *key, u8 len,
+			     u8 index);
+int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, const u8 *key, u8 len,
+			    u8 index, u8 mode, enum AUTHTYPE auth_type);
+s32 wilc_add_ptk(struct wilc_vif *vif, const u8 *pu8Ptk, u8 u8PtkKeylen,
+		 const u8 *mac_addr, const u8 *pu8RxMic, const u8 *pu8TxMic,
 		 u8 mode, u8 u8Ciphermode, u8 u8Idx);
-s32 wilc_get_inactive_time(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			       const u8 *mac, u32 *pu32InactiveTime);
-s32 wilc_add_rx_gtk(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		    const u8 *pu8RxGtk, u8 u8GtkKeylen, u8 u8KeyIdx,
-		    u32 u32KeyRSClen, const u8 *KeyRSC,
-		    const u8 *pu8RxMic, const u8 *pu8TxMic,
-		    u8 mode, u8 u8Ciphermode);
+s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac,
+			   u32 *pu32InactiveTime);
+s32 wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *pu8RxGtk, u8 u8GtkKeylen,
+		    u8 u8KeyIdx, u32 u32KeyRSClen, const u8 *KeyRSC,
+		    const u8 *pu8RxMic, const u8 *pu8TxMic, u8 mode,
+		    u8 u8Ciphermode);
 s32 wilc_add_tx_gtk(struct host_if_drv *hWFIDrv, u8 u8KeyLen,
 			u8 *pu8TxGtk, u8 u8KeyIdx);
-s32 wilc_set_pmkid_info(struct wilc_vif *vif, struct host_if_drv *hif_drv,
+s32 wilc_set_pmkid_info(struct wilc_vif *vif,
 			struct host_if_pmkid_attr *pu8PmkidInfoArray);
-s32 wilc_get_mac_address(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			 u8 *pu8MacAddress);
-s32 wilc_set_mac_address(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			 u8 *pu8MacAddress);
+s32 wilc_get_mac_address(struct wilc_vif *vif, u8 *pu8MacAddress);
+s32 wilc_set_mac_address(struct wilc_vif *vif, u8 *pu8MacAddress);
 int wilc_wait_msg_queue_idle(void);
 s32 wilc_set_start_scan_req(struct host_if_drv *hWFIDrv, u8 scanSource);
-s32 wilc_set_join_req(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		      u8 *pu8bssid, const u8 *pu8ssid, size_t ssidLen,
-		      const u8 *pu8IEs, size_t IEsLen,
+s32 wilc_set_join_req(struct wilc_vif *vif, u8 *pu8bssid, const u8 *pu8ssid,
+		      size_t ssidLen, const u8 *pu8IEs, size_t IEsLen,
 		      wilc_connect_result pfConnectResult, void *pvUserArg,
 		      u8 u8security, enum AUTHTYPE tenuAuth_type,
 		      u8 u8channel, void *pJoinParams);
-s32 wilc_flush_join_req(struct wilc_vif *vif, struct host_if_drv *hif_drv);
-s32 wilc_disconnect(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		    u16 u16ReasonCode);
-int wilc_set_mac_chnl_num(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			  u8 channel);
-s32 wilc_get_rssi(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		  s8 *ps8Rssi);
-s32 wilc_scan(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-	      u8 u8ScanSource, u8 u8ScanType, u8 *pu8ChnlFreqList,
-	      u8 u8ChnlListLen, const u8 *pu8IEs,
-	      size_t IEsLen, wilc_scan_result ScanResult,
-	      void *pvUserArg, struct hidden_network *pstrHiddenNetwork);
-s32 wilc_hif_set_cfg(struct wilc_vif *vif, struct host_if_drv *hif_drv,
+s32 wilc_flush_join_req(struct wilc_vif *vif);
+s32 wilc_disconnect(struct wilc_vif *vif, u16 u16ReasonCode);
+int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel);
+s32 wilc_get_rssi(struct wilc_vif *vif, s8 *ps8Rssi);
+s32 wilc_scan(struct wilc_vif *vif, u8 u8ScanSource, u8 u8ScanType,
+	      u8 *pu8ChnlFreqList, u8 u8ChnlListLen, const u8 *pu8IEs,
+	      size_t IEsLen, wilc_scan_result ScanResult, void *pvUserArg,
+	      struct hidden_network *pstrHiddenNetwork);
+s32 wilc_hif_set_cfg(struct wilc_vif *vif,
 		     struct cfg_param_val *pstrCfgParamVal);
 s32 wilc_init(struct net_device *dev, struct host_if_drv **phWFIDrv);
-s32 wilc_deinit(struct wilc_vif *vif, struct host_if_drv *hif_drv);
-s32 wilc_add_beacon(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		    u32 u32Interval,
-		    u32 u32DTIMPeriod, u32 u32HeadLen, u8 *pu8Head,
-		    u32 u32TailLen, u8 *pu8Tail);
-int wilc_del_beacon(struct wilc_vif *vif, struct host_if_drv *hif_drv);
-int wilc_add_station(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		     struct add_sta_param *sta_param);
-s32 wilc_del_allstation(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			    u8 pu8MacAddr[][ETH_ALEN]);
-int wilc_del_station(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-		     const u8 *mac_addr);
-s32 wilc_edit_station(struct wilc_vif *vif, struct host_if_drv *hif_drv,
+s32 wilc_deinit(struct wilc_vif *vif);
+s32 wilc_add_beacon(struct wilc_vif *vif, u32 u32Interval, u32 u32DTIMPeriod,
+		    u32 u32HeadLen, u8 *pu8Head, u32 u32TailLen, u8 *pu8Tail);
+int wilc_del_beacon(struct wilc_vif *vif);
+int wilc_add_station(struct wilc_vif *vif, struct add_sta_param *sta_param);
+s32 wilc_del_allstation(struct wilc_vif *vif, u8 pu8MacAddr[][ETH_ALEN]);
+int wilc_del_station(struct wilc_vif *vif, const u8 *mac_addr);
+s32 wilc_edit_station(struct wilc_vif *vif,
 		      struct add_sta_param *pstrStaParams);
-s32 wilc_set_power_mgmt(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			    bool bIsEnabled, u32 u32Timeout);
-s32 wilc_setup_multicast_filter(struct wilc_vif *vif,
-				struct host_if_drv *hif_drv,
-				bool bIsEnabled,
+s32 wilc_set_power_mgmt(struct wilc_vif *vif, bool bIsEnabled, u32 u32Timeout);
+s32 wilc_setup_multicast_filter(struct wilc_vif *vif, bool bIsEnabled,
 				u32 u32count);
-s32 wilc_setup_ipaddress(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			 u8 *u16ipadd, u8 idx);
-s32 wilc_del_all_rx_ba_session(struct wilc_vif *vif,
-			       struct host_if_drv *hif_drv,
-			       char *pBSSID,
-			       char TID);
-s32 wilc_remain_on_channel(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			   u32 u32SessionID, u32 u32duration, u16 chan,
+s32 wilc_setup_ipaddress(struct wilc_vif *vif, u8 *u16ipadd, u8 idx);
+s32 wilc_del_all_rx_ba_session(struct wilc_vif *vif, char *pBSSID, char TID);
+s32 wilc_remain_on_channel(struct wilc_vif *vif, u32 u32SessionID,
+			   u32 u32duration, u16 chan,
 			   wilc_remain_on_chan_expired RemainOnChanExpired,
 			   wilc_remain_on_chan_ready RemainOnChanReady,
 			   void *pvUserArg);
-s32 wilc_listen_state_expired(struct wilc_vif *vif,
-			      struct host_if_drv *hif_drv, u32 u32SessionID);
-s32 wilc_frame_register(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			u16 u16FrameType, bool bReg);
+s32 wilc_listen_state_expired(struct wilc_vif *vif, u32 u32SessionID);
+s32 wilc_frame_register(struct wilc_vif *vif, u16 u16FrameType, bool bReg);
 int wilc_set_wfi_drv_handler(struct wilc_vif *vif, struct host_if_drv *hif_drv);
-int wilc_set_operation_mode(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			    u32 mode);
+int wilc_set_operation_mode(struct wilc_vif *vif, u32 mode);
 
 void wilc_free_join_params(void *pJoinParams);
 
-s32 wilc_get_statistics(struct wilc_vif *vif, struct host_if_drv *hif_drv,
-			struct rf_info *pstrStatistics);
-void wilc_resolve_disconnect_aberration(struct wilc_vif *vif,
-					struct host_if_drv *hif_drv);
+s32 wilc_get_statistics(struct wilc_vif *vif, struct rf_info *pstrStatistics);
+void wilc_resolve_disconnect_aberration(struct wilc_vif *vif);
 
 extern bool wilc_optaining_ip;
 extern u8 wilc_connected_ssid[6];

drivers/staging/wilc1000/linux_wlan.c

@@ -112,7 +112,7 @@ static int dev_state_ev_handler(struct notifier_block *this, unsigned long event
 		}
 
 		if (wilc_enable_ps)
-			wilc_set_power_mgmt(vif, hif_drv, 1, 0);
+			wilc_set_power_mgmt(vif, 1, 0);
 
 		PRINT_D(GENERIC_DBG, "[%s] Up IP\n", dev_iface->ifa_label);
 
@@ -120,7 +120,7 @@ static int dev_state_ev_handler(struct notifier_block *this, unsigned long event
 		PRINT_D(GENERIC_DBG, "IP add=%d:%d:%d:%d\n",
 			ip_addr_buf[0], ip_addr_buf[1],
 			ip_addr_buf[2], ip_addr_buf[3]);
-		wilc_setup_ipaddress(vif, hif_drv, ip_addr_buf, vif->u8IfIdx);
+		wilc_setup_ipaddress(vif, ip_addr_buf, vif->u8IfIdx);
 
 		break;
 
@@ -134,9 +134,9 @@ static int dev_state_ev_handler(struct notifier_block *this, unsigned long event
 		}
 
 		if (memcmp(dev_iface->ifa_label, wlan_dev_name, 5) == 0)
-			wilc_set_power_mgmt(vif, hif_drv, 0, 0);
+			wilc_set_power_mgmt(vif, 0, 0);
 
-		wilc_resolve_disconnect_aberration(vif, hif_drv);
+		wilc_resolve_disconnect_aberration(vif);
 
 		PRINT_D(GENERIC_DBG, "[%s] Down IP\n", dev_iface->ifa_label);
 
@@ -145,7 +145,7 @@ static int dev_state_ev_handler(struct notifier_block *this, unsigned long event
 			ip_addr_buf[0], ip_addr_buf[1],
 			ip_addr_buf[2], ip_addr_buf[3]);
 
-		wilc_setup_ipaddress(vif, hif_drv, ip_addr_buf, vif->u8IfIdx);
+		wilc_setup_ipaddress(vif, ip_addr_buf, vif->u8IfIdx);
 
 		break;
 
@@ -1030,7 +1030,7 @@ int wilc_mac_open(struct net_device *ndev)
 
 	wilc_set_machw_change_vir_if(ndev, false);
 
-	wilc_get_mac_address(vif, priv->hWILCWFIDrv, mac_add);
+	wilc_get_mac_address(vif, mac_add);
 	PRINT_D(INIT_DBG, "Mac address: %pM\n", mac_add);
 
 	for (i = 0; i < wl->vif_num; i++) {
@@ -1097,13 +1097,13 @@ static void wilc_set_multicast_list(struct net_device *dev)
 	if ((dev->flags & IFF_ALLMULTI) ||
 	    (dev->mc.count) > WILC_MULTICAST_TABLE_SIZE) {
 		PRINT_D(INIT_DBG, "Disable multicast filter, retrive all multicast packets\n");
-		wilc_setup_multicast_filter(vif, hif_drv, false, 0);
+		wilc_setup_multicast_filter(vif, false, 0);
 		return;
 	}
 
 	if ((dev->mc.count) == 0) {
 		PRINT_D(INIT_DBG, "Enable multicast filter, retrive directed packets only.\n");
-		wilc_setup_multicast_filter(vif, hif_drv, true, 0);
+		wilc_setup_multicast_filter(vif, true, 0);
 		return;
 	}
 
@@ -1119,7 +1119,7 @@ static void wilc_set_multicast_list(struct net_device *dev)
 		i++;
 	}
 
-	wilc_setup_multicast_filter(vif, hif_drv, true, (dev->mc.count));
+	wilc_setup_multicast_filter(vif, true, (dev->mc.count));
 
 	return;
 }
@@ -1291,7 +1291,7 @@ static int mac_ioctl(struct net_device *ndev, struct ifreq *req, int cmd)
 
 			if (strncasecmp(buff, "RSSI", length) == 0) {
 				priv = wiphy_priv(vif->ndev->ieee80211_ptr->wiphy);
-				ret = wilc_get_rssi(vif, priv->hWILCWFIDrv, &rssi);
+				ret = wilc_get_rssi(vif, &rssi);
 				if (ret)
 					PRINT_ER("Failed to send get rssi param's message queue ");
 				PRINT_INFO(GENERIC_DBG, "RSSI :%d\n", rssi);