From: williamsukatube@163.com
To: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: William Dean <williamsukatube@163.com>
Subject: [PATCH -next] net: sched: simplify code in mall_reoffload
Date: Sat, 17 Sep 2022 14:35:56 +0800 [thread overview]
Message-ID: <20220917063556.2673-1-williamsukatube@163.com> (raw)
From: William Dean <williamsukatube@163.com>
such expression:
if (err)
return err;
return 0;
can simplify to:
return err;
Signed-off-by: William Dean <williamsukatube@163.com>
---
net/sched/cls_matchall.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index 06cf22adbab7..63b99ffb7dbc 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c
@@ -313,10 +313,7 @@ static int mall_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,
tc_cleanup_offload_action(&cls_mall.rule->action);
kfree(cls_mall.rule);
- if (err)
- return err;
-
- return 0;
+ return err;
}
static void mall_stats_hw_filter(struct tcf_proto *tp,
--
2.25.1
next reply other threads:[~2022-09-17 6:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-17 6:35 williamsukatube [this message]
2022-09-22 1:30 ` patchwork-bot+netdevbpf
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