Commit 2ec51e54 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove set but unused variable 



The local variable rfPath in Hal_SetAntennaPathPower() and
Hal_SetTxPower() is set but not used. Remove the variable
and related code.

Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210830092153.9283-3-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1eaf21c5

drivers/staging/r8188eu/hal/rtl8188e_mp.c

+1 −28
Original line number Diff line number Diff line
@@ -221,24 +221,10 @@ void Hal_SetAntennaPathPower(struct adapter *pAdapter) 
{

	struct hal_data_8188e *pHalData = GET_HAL_DATA(pAdapter);

	u8 TxPowerLevel[RF_PATH_MAX];

	u8 rfPath;



	TxPowerLevel[RF_PATH_A] = pAdapter->mppriv.txpoweridx;

	TxPowerLevel[RF_PATH_B] = pAdapter->mppriv.txpoweridx_b;



	switch (pAdapter->mppriv.antenna_tx) {

	case ANTENNA_A:

	default:

		rfPath = RF_PATH_A;

		break;

	case ANTENNA_B:

		rfPath = RF_PATH_B;

		break;

	case ANTENNA_C:

		rfPath = RF_PATH_C;

		break;

	}



	switch (pHalData->rf_chip) {

	case RF_8225:

	case RF_8256:
@@ -256,24 +242,11 @@ void Hal_SetTxPower(struct adapter *pAdapter) 
	struct hal_data_8188e *pHalData = GET_HAL_DATA(pAdapter);

	u8 TxPower = pAdapter->mppriv.txpoweridx;

	u8 TxPowerLevel[RF_PATH_MAX];

	u8 rf, rfPath;

	u8 rf;



	for (rf = 0; rf < RF_PATH_MAX; rf++)

		TxPowerLevel[rf] = TxPower;



	switch (pAdapter->mppriv.antenna_tx) {

	case ANTENNA_A:

	default:

		rfPath = RF_PATH_A;

		break;

	case ANTENNA_B:

		rfPath = RF_PATH_B;

		break;

	case ANTENNA_C:

		rfPath = RF_PATH_C;

		break;

	}



	switch (pHalData->rf_chip) {

	/*  2008/09/12 MH Test only !! We enable the TX power tracking for MP!!!!! */

	/*  We should call normal driver API later!! */