--- a/os_dep/linux/recv_linux.c	2019-08-10 08:16:52.000000000 +0200
+++ b/os_dep/linux/recv_linux.c	2021-03-10 01:11:10.676185364 +0100
@@ -353,7 +353,7 @@
 
 		rx_ok = _FALSE;
 
-#ifdef CONFIG_RTW_GRO
+#if defined(CONFIG_RTW_GRO) && LINUX_VERSION_CODE < KERNEL_VERSION(5, 12, 0)
 		if (pregistrypriv->en_gro) {
 			if (rtw_napi_gro_receive(&padapter->napi, pskb) != GRO_DROP)
 				rx_ok = _TRUE;
@@ -515,7 +515,7 @@
 #ifdef CONFIG_RTW_NAPI
 #ifdef CONFIG_RTW_NAPI_DYNAMIC
 		if (!skb_queue_empty(&precvpriv->rx_napi_skb_queue)
-			&& !adapter_to_dvobj(padapter)->en_napi_dynamic			
+			&& !adapter_to_dvobj(padapter)->en_napi_dynamic
 			)
 			napi_recv(padapter, RTL_NAPI_WEIGHT);
 #endif