linux-kernel - [PATCH v2 2/2] staging: rtl8723bs: hal: Remove set but unused variables

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210512132344.30225-3-fmdefrancesco@gmail.com>
Date:   Wed, 12 May 2021 15:23:44 +0200
From:   "Fabio M. De Francesco" <fmdefrancesco@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev (open list:STAGING SUBSYSTEM),
        linux-kernel@...r.kernel.org (open list)
Cc:     "Fabio M. De Francesco" <fmdefrancesco@...il.com>,
        kernel test robot <lkp@...el.com>
Subject: [PATCH v2 2/2] staging: rtl8723bs: hal: Remove set but unused variables

Removed set but unused variables. Issue detected by kernel test robot
while building for target architecture PowerPC with W=1.

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@...il.com>
---

Changes from v1: Added this 2/2 to remove variables reported by KTR.

 drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c b/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c
index 3b8be8137683..8b42b19cc089 100644
--- a/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c
+++ b/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c
@@ -1645,7 +1645,6 @@ void PHY_IQCalibrate_8723B(
 	};
 /* 	u32 		Path_SEL_BB = 0; */
 	u32 		GNT_BT_default;
-	u32 		StartTime;
 
 	if (!ODM_CheckPowerStatus(padapter))
 		return;
@@ -1710,7 +1709,6 @@ void PHY_IQCalibrate_8723B(
 		_PHY_ReloadADDARegisters8723B(padapter, IQK_BB_REG_92C, pDM_Odm->RFCalibrateInfo.IQK_BB_backup_recover, 9);
 		return;
 	}
-	StartTime = jiffies;
 
 	/* save default GNT_BT */
 	GNT_BT_default = PHY_QueryBBReg(pDM_Odm->Adapter, 0x764, bMaskDWord);
@@ -1846,7 +1844,6 @@ void PHY_LCCalibrate_8723B(struct dm_odm_t *pDM_Odm)
 {
 	bool		bSingleTone = false, bCarrierSuppression = false;
 	u32 		timeout = 2000, timecount = 0;
-	u32 		StartTime;
 
 #if DISABLE_BB_RF
 	return;
@@ -1859,7 +1856,6 @@ void PHY_LCCalibrate_8723B(struct dm_odm_t *pDM_Odm)
 	if (bSingleTone || bCarrierSuppression)
 		return;
 
-	StartTime = jiffies;
 	while (*(pDM_Odm->pbScanInProcess) && timecount < timeout) {
 		mdelay(50);
 		timecount += 50;
-- 
2.31.1