From 74e69e95f13f91c57c9322c7754a85a0e13e9b90 Mon Sep 17 00:00:00 2001 From: Martin Kaiser Date: Fri, 4 Feb 2022 10:09:41 +0100 Subject: [PATCH] staging: r8188eu: remove constant variable eRFPath In the _PHY_SwChnl8192C function, eRFPath is always zero. Remove the variable and use 0 in the code. Replace (enum rf_radio_path)0 with RF_PATH_A. Signed-off-by: Martin Kaiser Link: https://lore.kernel.org/r/20220204090941.309900-5-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/hal/rtl8188e_phycfg.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/r8188eu/hal/rtl8188e_phycfg.c b/drivers/staging/r8188eu/hal/rtl8188e_phycfg.c index 8279768201b7b..6e26359bdda7c 100644 --- a/drivers/staging/r8188eu/hal/rtl8188e_phycfg.c +++ b/drivers/staging/r8188eu/hal/rtl8188e_phycfg.c @@ -712,7 +712,6 @@ void PHY_SetBWMode8188E(struct adapter *Adapter, enum ht_channel_width Bandwidth static void _PHY_SwChnl8192C(struct adapter *Adapter, u8 channel) { - u8 eRFPath = 0; u32 param1, param2; struct hal_data_8188e *pHalData = &Adapter->haldata; @@ -725,8 +724,8 @@ static void _PHY_SwChnl8192C(struct adapter *Adapter, u8 channel) /* s2. RF dependent command - CmdID_RF_WriteReg, param1=RF_CHNLBW, param2=channel */ param1 = RF_CHNLBW; param2 = channel; - pHalData->RfRegChnlVal[eRFPath] = ((pHalData->RfRegChnlVal[eRFPath] & 0xfffffc00) | param2); - rtl8188e_PHY_SetRFReg(Adapter, (enum rf_radio_path)eRFPath, param1, bRFRegOffsetMask, pHalData->RfRegChnlVal[eRFPath]); + pHalData->RfRegChnlVal[0] = ((pHalData->RfRegChnlVal[0] & 0xfffffc00) | param2); + rtl8188e_PHY_SetRFReg(Adapter, RF_PATH_A, param1, bRFRegOffsetMask, pHalData->RfRegChnlVal[0]); } void PHY_SwChnl8188E(struct adapter *Adapter, u8 channel) -- 2.30.2