From: Fabio M. De Francesco Date: Sun, 23 May 2021 17:45:47 +0000 (+0200) Subject: staging: rtl8723bs: hal: Remove set but unused variables X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=db52e8f48067ba355ebf69a90117791b78ea77ab;p=linux.git staging: rtl8723bs: hal: Remove set but unused variables Removed set but unused variables. Issue detected by GCC running with the warning option -Wunused-but-set-variable. Removed the storage of the values returned but left the reads because it is possible that removing them can prevent the hardware from working properly. Signed-off-by: Fabio M. De Francesco Link: https://lore.kernel.org/r/20210523174547.20646-1-fmdefrancesco@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c b/drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c index 518d5354bda49..adfdc4f14b089 100644 --- a/drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c +++ b/drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c @@ -2706,9 +2706,6 @@ void EXhalbtc8723b1ant_ScanNotify(struct btc_coexist *pBtCoexist, u8 type) bool bBtCtrlAggBufSize = false; u8 aggBufSize = 5; - u8 u1Tmpa, u1Tmpb; - u32 u4Tmp; - if (pBtCoexist->bManualControl || pBtCoexist->bStopCoexDm) return; @@ -2716,9 +2713,9 @@ void EXhalbtc8723b1ant_ScanNotify(struct btc_coexist *pBtCoexist, u8 type) pCoexSta->bWiFiIsHighPriTask = true; halbtc8723b1ant_PsTdma(pBtCoexist, FORCE_EXEC, false, 8); /* Force antenna setup for no scan result issue */ - u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x948); - u1Tmpa = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x765); - u1Tmpb = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x67); + pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x948); + pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x765); + pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x67); } else { pCoexSta->bWiFiIsHighPriTask = false;