diff --git a/drivers/staging/r8188eu/include/hal_intf.h b/drivers/staging/r8188eu/include/hal_intf.h
index b2fda2359b35..dc9f0527c4c6 100644
--- a/drivers/staging/r8188eu/include/hal_intf.h
+++ b/drivers/staging/r8188eu/include/hal_intf.h
@@ -149,8 +149,6 @@ struct hal_ops {
 	void	(*dm_init)(struct adapter *padapter);
 	void	(*dm_deinit)(struct adapter *padapter);
 
-	s32	(*interrupt_handler)(struct adapter *padapter);
-
 	void	(*set_bwmode_handler)(struct adapter *padapter,
 				      enum ht_channel_width Bandwidth,
 				      u8 Offset);