diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c
index 3d3847904c00..0d621ca5e27b 100644
--- a/drivers/net/tc35815.c
+++ b/drivers/net/tc35815.c
@@ -22,6 +22,7 @@
  * All Rights Reserved.
  */
 
+#define TC35815_NAPI
 #ifdef TC35815_NAPI
 #define DRV_VERSION	"1.38-NAPI"
 #else