diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index d62de370af89..e399737308a6 100644
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -1191,11 +1191,6 @@ exit:
 	return res;
 }
 
-static void power_saving_wk_hdl(struct adapter *padapter, u8 *pbuf, int sz)
-{
-	 rtw_ps_processor(padapter);
-}
-
 u8 rtw_ps_cmd(struct adapter *padapter)
 {
 	struct cmd_obj		*ppscmd;
@@ -1317,7 +1312,7 @@ u8 rtw_drvextra_cmd_hdl(struct adapter *padapter, unsigned char *pbuf)
 		dynamic_chk_wk_hdl(padapter, pdrvextra_cmd->pbuf, pdrvextra_cmd->type_size);
 		break;
 	case POWER_SAVING_CTRL_WK_CID:
-		power_saving_wk_hdl(padapter, pdrvextra_cmd->pbuf, pdrvextra_cmd->type_size);
+		rtw_ps_processor(padapter);
 		break;
 	case LPS_CTRL_WK_CID:
 		lps_ctrl_wk_hdl(padapter, (u8)pdrvextra_cmd->type_size);