staging: r8188eu: rename SetHwReg8188EU to rtw_hal_set_hwreg

And remove two one-line wrappers.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/core/rtw_wlan_util.c

@@ -1508,7 +1508,7 @@ void update_wireless_mode(struct adapter *padapter)
 	SIFS_Timer = 0x0a0a0808;/* 0x0808 -> for CCK, 0x0a0a -> for OFDM */
 				/* change this value if having IOT issues. */
 
-	padapter->HalFunc.SetHwRegHandler(padapter, HW_VAR_RESP_SIFS,  (u8 *)&SIFS_Timer);
+	rtw_hal_set_hwreg(padapter, HW_VAR_RESP_SIFS,  (u8 *)&SIFS_Timer);
 
 	if (pmlmeext->cur_wireless_mode & WIRELESS_11B)
 		update_mgnt_tx_rate(padapter, IEEE80211_CCK_RATE_1MB);

drivers/staging/rtl8188eu/hal/hal_intf.c

@@ -114,12 +114,6 @@ uint rtw_hal_deinit(struct adapter *adapt)
 	return status;
 }
 
-void rtw_hal_set_hwreg(struct adapter *adapt, u8 variable, u8 *val)
-{
-	if (adapt->HalFunc.SetHwRegHandler)
-		adapt->HalFunc.SetHwRegHandler(adapt, variable, val);
-}
-
 void rtw_hal_set_odm_var(struct adapter *adapt,
 			 enum hal_odm_variable var, void *val1,
 			 bool set)

drivers/staging/rtl8188eu/hal/usb_halinit.c

@@ -1276,7 +1276,7 @@ static void hw_var_set_bcn_func(struct adapter *Adapter, u8 variable, u8 *val)
 		usb_write8(Adapter, bcn_ctrl_reg, usb_read8(Adapter, bcn_ctrl_reg)&(~(EN_BCN_FUNCTION | EN_TXBCN_RPT)));
 }
 
-static void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val)
+void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
 {
 	struct hal_data_8188e	*haldata = GET_HAL_DATA(Adapter);
 	struct dm_priv	*pdmpriv = &haldata->dmpriv;
@@ -2079,7 +2079,5 @@ void rtl8188eu_set_hal_ops(struct adapter *adapt)
 	halfunc->intf_chip_configure = &rtl8188eu_interface_configure;
 	halfunc->read_adapter_info = &_ReadAdapterInfo8188EU;
 
-	halfunc->SetHwRegHandler = &SetHwReg8188EU;
-
 	rtl8188e_set_hal_ops(halfunc);
 }

drivers/staging/rtl8188eu/include/hal_intf.h

@@ -175,9 +175,6 @@ struct hal_ops {
 
 	void	(*hal_dm_watchdog)(struct adapter *padapter);
 
-	void	(*SetHwRegHandler)(struct adapter *padapter, u8	variable,
-				   u8 *val);
-
 	void	(*SetHalODMVarHandler)(struct adapter *padapter,
 				       enum hal_odm_variable eVariable,
 				       void *pValue1, bool bSet);