linux-kernel - [PATCH 52/57] staging: rtl8723bs: hal: odm_NoiseMonitor: Remove unused variable 'func

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]

Date:   Wed, 14 Apr 2021 19:11:24 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Marco Cesati <marcocesati@...il.com>,
        linux-staging@...ts.linux.dev
Subject: [PATCH 52/57] staging: rtl8723bs: hal: odm_NoiseMonitor: Remove unused variable 'func_start'

Fixes the following W=1 kernel build warning(s):

 drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c: In function ‘odm_InbandNoise_Monitor_NSeries’:
 drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c:32:18: warning: variable ‘func_start’ set but not used [-Wunused-but-set-variable]

Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Marco Cesati <marcocesati@...il.com>
Cc: linux-staging@...ts.linux.dev
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c b/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c
index e3b44481bd888..956e5a725a5d7 100644
--- a/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c
+++ b/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c
@@ -29,9 +29,8 @@ static s16 odm_InbandNoise_Monitor_NSeries(
 	u8 max_rf_path = 0, rf_path;
 	u8 reg_c50, reg_c58, valid_done = 0;
 	struct noise_level noise_data;
-	u32 start  = 0, func_start = 0;
+	u32 start  = 0;
 
-	func_start = jiffies;
 	pDM_Odm->noise_level.noise_all = 0;
 
 	if ((pDM_Odm->RFType == ODM_1T2R) || (pDM_Odm->RFType == ODM_2T2R))
-- 
2.27.0