staging: r8188eu: remove DynamicTxHighPowerLvl from struct dm_priv

The field DynamicTxHighPowerLvl of struct dm_priv is set but never
used. Remove it and remove now unused variables from
odm_DynamicTxPowerInit().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210921194658.10654-8-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/hal/odm.c

@@ -1180,10 +1180,6 @@ bool ODM_RAStateCheck(struct odm_dm_struct *pDM_Odm, s32 RSSI, bool bForceUpdate
 
 void odm_DynamicTxPowerInit(struct odm_dm_struct *pDM_Odm)
 {
-	struct adapter *Adapter = pDM_Odm->Adapter;
-	struct hal_data_8188e	*pHalData = GET_HAL_DATA(Adapter);
-	struct dm_priv	*pdmpriv = &pHalData->dmpriv;
-	pdmpriv->DynamicTxHighPowerLvl = TxHighPwrLevel_Normal;
 }
 
 /* 3============================================================ */

drivers/staging/r8188eu/include/rtl8188e_dm.h

@@ -27,9 +27,6 @@ struct	dm_priv {
 	int	EntryMaxUndecoratedSmoothedPWDB;
 	int	MinUndecoratedPWDBForDM;
 	int	LastMinUndecoratedPWDBForDM;
-
-	/* for High Power */
-	u8 DynamicTxHighPowerLvl;/* Tx Power Control for Near/Far Range */
 };
 
 void rtl8188e_init_dm_priv(struct adapter *adapt);