diff --git a/include/drv_types_linux.h b/include/drv_types_linux.h
index 85fd09e..3d428d4 100644
--- a/include/drv_types_linux.h
+++ b/include/drv_types_linux.h
@@ -16,7 +16,7 @@
 #define __DRV_TYPES_LINUX_H__
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 15, 0))
-#define dev_addr_set(netdev, ethdata) _rtw_memcpy(netdev, ethdata, ETH_ALEN) 
+#define dev_addr_set(netdev, ethdata) _rtw_memcpy(netdev->dev_addr, ethdata, ETH_ALEN) 
 #endif
 
 #endif