netdev - [PATCH net] pktgen: remove unused variable

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Message-Id: <20210902171709.1965320-1-eric.dumazet@gmail.com>
Date:   Thu,  2 Sep 2021 10:17:09 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     netdev <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Eric Dumazet <eric.dumazet@...il.com>,
        Stephen Hemminger <stephen@...workplumber.org>
Subject: [PATCH net] pktgen: remove unused variable

From: Eric Dumazet <edumazet@...gle.com>

pktgen_thread_worker() no longer needs wait variable, delete it.

Fixes: ef87979c273a ("pktgen: better scheduler friendliness")
Signed-off-by: Eric Dumazet <edumazet@...gle.com>
Cc: Stephen Hemminger <stephen@...workplumber.org>
---
 net/core/pktgen.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 9e5a3249373c239f0d3ba2088f79a09cf4085403..a3d74e2704c42e3bec1aa502b911c1b952a56cf1 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3602,7 +3602,6 @@ static void pktgen_xmit(struct pktgen_dev *pkt_dev)
 
 static int pktgen_thread_worker(void *arg)
 {
-	DEFINE_WAIT(wait);
 	struct pktgen_thread *t = arg;
 	struct pktgen_dev *pkt_dev = NULL;
 	int cpu = t->cpu;
-- 
2.33.0.153.gba50c8fa24-goog