--- a/os_dep/linux/ioctl_cfg80211.c
+++ b/os_dep/linux/ioctl_cfg80211.c
@@ -439,7 +439,7 @@ u8 rtw_cfg80211_ch_switch_notify(_adapte
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
 	if (started) {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 3, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 3, 0) || defined(BUILD_OPENWRT))
 		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, 0, false, 0);
 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
 		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, 0, false);
@@ -454,7 +454,7 @@ u8 rtw_cfg80211_ch_switch_notify(_adapte
 
 	if (!rtw_cfg80211_allow_ch_switch_notify(adapter))
 		goto exit;
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 3, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 3, 0) || defined(BUILD_OPENWRT))
 	cfg80211_ch_switch_notify(adapter->pnetdev, &chdef, 0, 0);
 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(5,19, 2))
 	cfg80211_ch_switch_notify(adapter->pnetdev, &chdef, 0);
@@ -1132,7 +1132,7 @@ check_bss:
 		#endif
 
 		#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 0, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 0, 0) || defined(BUILD_OPENWRT))
 		roam_info.links[0].bssid = cur_network->network.MacAddress;
 #else
 		roam_info.bssid = cur_network->network.MacAddress;
@@ -1698,7 +1698,7 @@ exit:
 }
 
 static int cfg80211_rtw_add_key(struct wiphy *wiphy, struct net_device *ndev
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0) || defined(BUILD_OPENWRT))
 	,int link_id
 #endif
 	, u8 key_index
@@ -1845,7 +1845,7 @@ addkey_end:
 }
 
 static int cfg80211_rtw_get_key(struct wiphy *wiphy, struct net_device *ndev
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0) || defined(BUILD_OPENWRT))
 	,int link_id
 #endif
 	, u8 keyid
@@ -2013,7 +2013,7 @@ exit:
 }
 
 static int cfg80211_rtw_del_key(struct wiphy *wiphy, struct net_device *ndev,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0) || defined(BUILD_OPENWRT))
 	int link_id,
 #endif
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)) || defined(COMPAT_KERNEL_RELEASE)
@@ -2037,7 +2037,7 @@ static int cfg80211_rtw_del_key(struct w
 
 static int cfg80211_rtw_set_default_key(struct wiphy *wiphy,
 	struct net_device *ndev, 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0) || defined(BUILD_OPENWRT))
 	int link_id,
 #endif	 	
 	u8 key_index
@@ -2089,7 +2089,7 @@ static int cfg80211_rtw_set_default_key(
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 30))
 int cfg80211_rtw_set_default_mgmt_key(struct wiphy *wiphy,
 	struct net_device *ndev, 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0) || defined(BUILD_OPENWRT))
 	int link_id,
 #endif	
 	u8 key_index)
@@ -5102,7 +5102,7 @@ static int cfg80211_rtw_change_beacon(st
 	return ret;
 }
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,19, 2))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,19, 2) || defined(BUILD_OPENWRT))
 static int cfg80211_rtw_stop_ap(struct wiphy *wiphy, struct net_device *ndev, unsigned int link_id)
 #else
 static int cfg80211_rtw_stop_ap(struct wiphy *wiphy, struct net_device *ndev)
@@ -10163,7 +10163,7 @@ void rtw_wdev_unregister(struct wireless
 	rtw_cfg80211_indicate_scan_done(adapter, _TRUE);
 
 	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0)) || defined(COMPAT_KERNEL_RELEASE)
-	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,19, 2))
+	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,19, 2) || defined(BUILD_OPENWRT))
 	if (wdev->connected) {
 	#else
 	if (wdev->current_bss) {
--- a/os_dep/linux/os_intfs.c
+++ b/os_dep/linux/os_intfs.c
@@ -1676,7 +1676,10 @@ int rtw_os_ndev_register(_adapter *adapt
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
 	netif_napi_add_weight(ndev, &adapter->napi, rtw_recv_napi_poll, RTL_NAPI_WEIGHT
 #else
-	netif_napi_add(ndev, &adapter->napi, rtw_recv_napi_poll, RTL_NAPI_WEIGHT
+	netif_napi_add(ndev, &adapter->napi, rtw_recv_napi_poll
+#ifndef BUILD_OPENWRT
+		,RTL_NAPI_WEIGHT
+#endif
 #endif
 	);
 #endif /* CONFIG_RTW_NAPI */