linux-kernel - [PATCH] net: fec_ptp: remove redundant initialization of variable val

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Message-Id: <20220123184936.113486-1-colin.i.king@gmail.com>
Date:   Sun, 23 Jan 2022 18:49:36 +0000
From:   Colin Ian King <colin.i.king@...il.com>
To:     Joakim Zhang <qiangqing.zhang@....com>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net: fec_ptp: remove redundant initialization of variable val

Variable val is being initialized with a value that is never read,
it is being re-assigned later. The assignment is redundant and
can be removed.

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/net/ethernet/freescale/fec_ptp.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/fec_ptp.c b/drivers/net/ethernet/freescale/fec_ptp.c
index af99017a5453..7d49c28215f3 100644
--- a/drivers/net/ethernet/freescale/fec_ptp.c
+++ b/drivers/net/ethernet/freescale/fec_ptp.c
@@ -101,7 +101,6 @@ static int fec_ptp_enable_pps(struct fec_enet_private *fep, uint enable)
 	u32 val, tempval;
 	struct timespec64 ts;
 	u64 ns;
-	val = 0;
 
 	if (fep->pps_enable == enable)
 		return 0;
-- 
2.33.1