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Message-ID: <20220829071720.211589-1-shaozhengchao@huawei.com> Date: Mon, 29 Aug 2022 15:17:20 +0800 From: Zhengchao Shao <shaozhengchao@...wei.com> To: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>, <jhs@...atatu.com>, <xiyou.wangcong@...il.com>, <jiri@...nulli.us> CC: <weiyongjun1@...wei.com>, <yuehaibing@...wei.com>, <shaozhengchao@...wei.com> Subject: [PATCH net-next] net/sched: cls_api: remove redundant 0 check in tcf_qevent_init() tcf_qevent_parse_block_index() has been checked the value of block_index. Therefore, it is unnecessary to check the value of block_index in tcf_qevent_init(). Signed-off-by: Zhengchao Shao <shaozhengchao@...wei.com> --- net/sched/cls_api.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 790d6809be81..72f5fd6e8e2d 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3639,9 +3639,6 @@ int tcf_qevent_init(struct tcf_qevent *qe, struct Qdisc *sch, if (err) return err; - if (!block_index) - return 0; - qe->info.binder_type = binder_type; qe->info.chain_head_change = tcf_chain_head_change_dflt; qe->info.chain_head_change_priv = &qe->filter_chain; -- 2.17.1
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