From 2ec51e54f7be43acc6a82881c3f50fdd62d5fa08 Mon Sep 17 00:00:00 2001
From: Michael Straube <straube.linux@gmail.com>
Date: Mon, 30 Aug 2021 11:21:51 +0200
Subject: [PATCH] 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: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210830092153.9283-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/r8188eu/hal/rtl8188e_mp.c | 29 +----------------------
1 file changed, 1 insertion(+), 28 deletions(-)
diff --git a/drivers/staging/r8188eu/hal/rtl8188e_mp.c b/drivers/staging/r8188eu/hal/rtl8188e_mp.c
index 49c672383e43b..ec1d7e90547e1 100644
--- a/drivers/staging/r8188eu/hal/rtl8188e_mp.c
+++ b/drivers/staging/r8188eu/hal/rtl8188e_mp.c
@@ -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!! */
--
2.30.2