diff -urNp -x '*.orig' wl-6.30.223.271.org/src/wl/sys/wl_cfg80211_hybrid.c wl-6.30.223.271/src/wl/sys/wl_cfg80211_hybrid.c
--- wl-6.30.223.271.org/src/wl/sys/wl_cfg80211_hybrid.c	2021-02-25 20:01:38.124327695 +0100
+++ wl-6.30.223.271/src/wl/sys/wl_cfg80211_hybrid.c	2021-02-25 20:01:38.250994664 +0100
@@ -60,7 +60,11 @@ u32 wl_dbg_level = WL_DBG_ERR;
 #endif
 
 static s32 wl_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+           enum nl80211_iftype type, struct vif_params *params);
+#else
            enum nl80211_iftype type, u32 *flags, struct vif_params *params);
+#endif
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0)
 static s32
 wl_cfg80211_scan(struct wiphy *wiphy,
@@ -473,7 +477,11 @@ wl_dev_ioctl(struct net_device *dev, u32
 
 static s32
 wl_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+                         enum nl80211_iftype type,
+#else
                          enum nl80211_iftype type, u32 *flags,
+#endif
    struct vif_params *params)
 {
 	struct wl_cfg80211_priv *wl = wiphy_to_wl(wiphy);
@@ -2394,6 +2402,20 @@ wl_bss_roaming_done(struct wl_cfg80211_p
                     const wl_event_msg_t *e, void *data)
 {
 	struct wl_cfg80211_connect_info *conn_info = wl_to_conn(wl);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+	struct cfg80211_bss *bss;
+	struct wlc_ssid *ssid;
+	ssid = &wl->profile->ssid;
+	bss = cfg80211_get_bss(wl_to_wiphy(wl), NULL, (s8 *)&wl->bssid,
+	ssid->SSID, ssid->SSID_len, WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
+	struct cfg80211_roam_info roam_info = {
+		.bss = bss,
+		.req_ie = conn_info->req_ie,
+		.req_ie_len = conn_info->req_ie_len,
+		.resp_ie = conn_info->resp_ie,
+		.resp_ie_len = conn_info->resp_ie_len,
+	};
+#endif
 	s32 err = 0;
 
 	err = wl_get_assoc_ies(wl);
@@ -2408,12 +2430,17 @@ wl_bss_roaming_done(struct wl_cfg80211_p
 		return err;
 
 	cfg80211_roamed(ndev,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+			&roam_info,
+#else
 #if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)
 			&wl->conf->channel,	 
 #endif
 			(u8 *)&wl->bssid,
 			conn_info->req_ie, conn_info->req_ie_len,
-			conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
+			conn_info->resp_ie, conn_info->resp_ie_len,
+#endif
+			GFP_KERNEL);
 	WL_DBG(("Report roaming result\n"));
 
 	set_bit(WL_STATUS_CONNECTED, &wl->status);