staging: r8188eu: remove GetHalODMVarHandler from hal_ops

Remove GetHalODMVarHandler from hal_ops ant remove its wrapper
rtw_hal_get_odm_var(), both are unused.
Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210904124033.14244-6-straube.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/hal/hal_intf.c

@@ -124,15 +124,6 @@ void rtw_hal_set_odm_var(struct adapter *adapt,
 						      val1, set);
 }
 
-void rtw_hal_get_odm_var(struct adapter *adapt,
-			 enum hal_odm_variable var, void *val1,
-			 bool set)
-{
-	if (adapt->HalFunc.GetHalODMVarHandler)
-		adapt->HalFunc.GetHalODMVarHandler(adapt, var,
-						      val1, set);
-}
-
 void rtw_hal_enable_interrupt(struct adapter *adapt)
 {
 	if (adapt->HalFunc.enable_interrupt)

drivers/staging/r8188eu/hal/rtl8188e_hal_init.c

@@ -1728,10 +1728,6 @@ void rtl8188e_read_chip_version(struct adapter *padapter)
 	MSG_88E("RF_Type is %x!!\n", pHalData->rf_type);
 }
 
-static void rtl8188e_GetHalODMVar(struct adapter *Adapter, enum hal_odm_variable eVariable, void *pValue1, bool bSet)
-{
-}
-
 static void rtl8188e_SetHalODMVar(struct adapter *Adapter, enum hal_odm_variable eVariable, void *pValue1, bool bSet)
 {
 	struct hal_data_8188e	*pHalData = GET_HAL_DATA(Adapter);
@@ -1823,7 +1819,6 @@ void rtl8188e_set_hal_ops(struct hal_ops *pHalFunc)
 	pHalFunc->sreset_linked_status_check  = &rtl8188e_sreset_linked_status_check;
 	pHalFunc->sreset_get_wifi_status  = &sreset_get_wifi_status;
 
-	pHalFunc->GetHalODMVarHandler = &rtl8188e_GetHalODMVar;
 	pHalFunc->SetHalODMVarHandler = &rtl8188e_SetHalODMVar;
 
 	pHalFunc->IOL_exec_cmds_sync = &rtl8188e_IOL_exec_cmds_sync;

drivers/staging/r8188eu/include/hal_intf.h

@@ -174,9 +174,6 @@ struct hal_ops {
 				       enum hal_def_variable eVariable,
 				       void *pValue);
 
-	void	(*GetHalODMVarHandler)(struct adapter *padapter,
-				       enum hal_odm_variable eVariable,
-				       void *pValue1, bool bSet);
 	void	(*SetHalODMVarHandler)(struct adapter *padapter,
 				       enum hal_odm_variable eVariable,
 				       void *pValue1, bool bSet);
@@ -290,9 +287,6 @@ u8 rtw_hal_get_def_var(struct adapter *padapter,
 void rtw_hal_set_odm_var(struct adapter *padapter,
 			 enum hal_odm_variable eVariable, void *pValue1,
 			 bool bSet);
-void rtw_hal_get_odm_var(struct adapter *padapter,
-			 enum hal_odm_variable eVariable,
-			 void *pValue1, bool bSet);
 
 void rtw_hal_enable_interrupt(struct adapter *padapter);
 void rtw_hal_disable_interrupt(struct adapter *padapter);