linux-kernel - [PATCH] staging: rtl8723bs: remove unused pHalData variable

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-next>] [day] [month] [year] [list]

Message-Id: <20230326122321.1352337-1-trix@redhat.com>
Date:   Sun, 26 Mar 2023 08:23:21 -0400
From:   Tom Rix <trix@...hat.com>
To:     gregkh@...uxfoundation.org, nathan@...nel.org,
        ndesaulniers@...gle.com, artur.bujdoso@...il.com, namcaov@...il.com
Cc:     linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, Tom Rix <trix@...hat.com>
Subject: [PATCH] staging: rtl8723bs: remove unused pHalData variable

clang with W=1 reports
drivers/staging/rtl8723bs/hal/hal_btcoex.c:1182:23: error: variable
  'pHalData' set but not used [-Werror,-Wunused-but-set-variable]
        struct hal_com_data *pHalData;
                             ^
This variable is not used so remove it.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/staging/rtl8723bs/hal/hal_btcoex.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/hal_btcoex.c b/drivers/staging/rtl8723bs/hal/hal_btcoex.c
index e36f8c369a04..0cb2adcc1f78 100644
--- a/drivers/staging/rtl8723bs/hal/hal_btcoex.c
+++ b/drivers/staging/rtl8723bs/hal/hal_btcoex.c
@@ -1179,10 +1179,6 @@ bool hal_btcoex_IsBtDisabled(struct adapter *padapter)
 
 void hal_btcoex_SetChipType(struct adapter *padapter, u8 chipType)
 {
-	struct hal_com_data *pHalData;
-
-
-	pHalData = GET_HAL_DATA(padapter);
 }
 
 void hal_btcoex_SetPgAntNum(struct adapter *padapter, u8 antNum)
-- 
2.27.0