linux-kernel - [PATCH] staging: rtl8723bs: Remove redundant initialization of variable efuseValue

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Message-Id: <20221004153539.150867-1-colin.i.king@gmail.com>
Date:   Tue,  4 Oct 2022 16:35:39 +0100
From:   Colin Ian King <colin.i.king@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Saurav Girepunje <saurav.girepunje@...il.com>,
        linux-staging@...ts.linux.dev
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: rtl8723bs: Remove redundant initialization of variable efuseValue

The variable efuseValue is being initialized with a value that is never
read. The variable is being re-assigned later on. The initialization is
redundant and can be removed.

Cleans up warning:
drivers/staging/rtl8723bs/core/rtw_efuse.c:285:6: warning: variable
'efuseValue' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/staging/rtl8723bs/core/rtw_efuse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_efuse.c b/drivers/staging/rtl8723bs/core/rtw_efuse.c
index 06e727ce9cc2..eb848f9bbf2c 100644
--- a/drivers/staging/rtl8723bs/core/rtw_efuse.c
+++ b/drivers/staging/rtl8723bs/core/rtw_efuse.c
@@ -282,7 +282,7 @@ u8 efuse_OneByteWrite(struct adapter *padapter, u16 addr, u8 data, bool bPseudoT
 {
 	u8 tmpidx = 0;
 	u8 bResult = false;
-	u32 efuseValue = 0;
+	u32 efuseValue;
 
 	if (bPseudoTest)
 		return Efuse_Write1ByteToFakeContent(addr, data);
-- 
2.37.1