staging: r8188eu: core: remove power_saving_wk_hdl function

Remove function power_saving_wk_hdl is it just calling rtw_ps_processor.
Instead of power_saving_wk_hdl() call  rtw_ps_processor().

Acked-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Link: https://lore.kernel.org/r/YVhv5JiHovfdpNGg@user
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c
index e502c1b..26b96da 100644
--- a/drivers/staging/r8188eu/core/rtw_cmd.c
+++ b/drivers/staging/r8188eu/core/rtw_cmd.c
@@ -1149,11 +1149,6 @@ u8 rtw_antenna_select_cmd(struct adapter *padapter, u8 antenna, u8 enqueue)
 	return res;
 }
 
-static void power_saving_wk_hdl(struct adapter *padapter, u8 *pbuf, int sz)
-{
-	 rtw_ps_processor(padapter);
-}
-
 u8 p2p_protocol_wk_cmd(struct adapter *padapter, int intCmdType)
 {
 	struct cmd_obj	*ph2c;
@@ -1390,7 +1385,7 @@ 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);