linux-kernel - [PATCH] net: mvneta: Remove unused variable i

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Date:   Fri, 28 Oct 2022 13:36:24 +0100
From:   Colin Ian King <colin.i.king@...il.com>
To:     Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net: mvneta: Remove unused variable i

Variable i is just being incremented and it's never used anywhere else. The
variable and the increment are redundant so remove it.

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/net/ethernet/marvell/mvneta.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index ff3e361e06e7..1822796f8498 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -4266,7 +4266,7 @@ static void mvneta_mdio_remove(struct mvneta_port *pp)
  */
 static void mvneta_percpu_elect(struct mvneta_port *pp)
 {
-	int elected_cpu = 0, max_cpu, cpu, i = 0;
+	int elected_cpu = 0, max_cpu, cpu;
 
 	/* Use the cpu associated to the rxq when it is online, in all
 	 * the other cases, use the cpu 0 which can't be offline.
@@ -4306,8 +4306,6 @@ static void mvneta_percpu_elect(struct mvneta_port *pp)
 		 */
 		smp_call_function_single(cpu, mvneta_percpu_unmask_interrupt,
 					 pp, true);
-		i++;
-
 	}
 };
 
-- 
2.37.3