From patchwork Fri Dec 10 02:19:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cgel.zte@gmail.com X-Patchwork-Id: 18433 X-Patchwork-Delegate: sw@simonwunderlich.de Return-Path: X-Original-To: patchwork@open-mesh.org Delivered-To: patchwork@open-mesh.org Received: from diktynna.open-mesh.org (localhost [IPv6:::1]) by diktynna.open-mesh.org (Postfix) with ESMTP id 1823483CC2; Fri, 10 Dec 2021 08:39:18 +0100 (CET) Received: from mail-pj1-x102c.google.com (mail-pj1-x102c.google.com [IPv6:2607:f8b0:4864:20::102c]) by diktynna.open-mesh.org (Postfix) with ESMTPS id 17A6A80838 for ; Fri, 10 Dec 2021 03:19:22 +0100 (CET) Received: by mail-pj1-x102c.google.com with SMTP id fv9-20020a17090b0e8900b001a6a5ab1392so6384452pjb.1 for ; Thu, 09 Dec 2021 18:19:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=FEw6cDwNumFEoIzG4G7yZNSpjLJlrE6wbUTHVe7gV4Y=; b=RIYz7QcaHop7MkJ2jvAtyObrBy5vOjsdjPD3USKsTAUvzZ4HgL71XT1HRO87uUGyHA rmhPBADv1RV8ZeL/2FvmwvTYA+tgDaHcbvvDYOCh8nzdLjEWe1g1kkEVPzwMCSSA2vaf 7Z7X5hfBA9qWNQQPfJsHVYsjpWRDiplcgj4ZTpEWnsFWvBrxk453ysMzZr3vgVMMIUhU pgyVBSj+uqpmNnL9YAcqPFeAfvHbffjojzffDXySgxVz0kbndSYSOu4z4mWGxAfk7+by NscW5XNT7rRzhjtsze7fFaUM1FasQwoSIn6JnWdAnCztT5EsJJVcYEagZLLeSJgirG/Y ilDA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=FEw6cDwNumFEoIzG4G7yZNSpjLJlrE6wbUTHVe7gV4Y=; b=Uxa5hZv88UHO59N+v58NbyQEnNCEmycIvyHvovdM0fGa4FV50h9eGiEmeTzPll/QE8 ihBwurtyun/EXzaagoU9cNDV1mz1OZO6iKBBISuSG6jiKuifzYFCWSqHUqLDu+bC7hp7 C3LKdA/rKZY5Bzmc+G/WSu3DcxESOM/VMRdpyR2gemb0paYoQaHIJtQwP3hgBdJy9+ku mr0p5jdxHAqpfg8Zt5azOvQSg9cqur8kEeFuRw+LovxobPn84Jn7exd68DwHWQ3yimFx +IVZsAApaF0A3ZrowYqtRtI/BxOUcOV1zNGJbEaPZs51f2DK+UU1KqCG8jY7gBJdH2WY FwQQ== X-Gm-Message-State: AOAM530d7WGChTkqIQ3hKevziMF+NQdJSSF7nQdsZZrd4lVaXIDQNpzw +FtttSSNYN2K2MqQgmBddFs= X-Google-Smtp-Source: ABdhPJxwXZGDC1CedqgjnXGo0dpQS+/GKeAED/ubdvP3xlNrZQAKrcL1xIwGqKQ4ilY+qk9w9/ligg== X-Received: by 2002:a17:903:41cb:b0:142:62a:4d86 with SMTP id u11-20020a17090341cb00b00142062a4d86mr71711050ple.43.1639102761277; Thu, 09 Dec 2021 18:19:21 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id pi17sm11219742pjb.34.2021.12.09.18.19.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Dec 2021 18:19:21 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: mareklindner@neomailbox.ch Subject: [PATCH] net/batman-adv:remove unneeded variable Date: Fri, 10 Dec 2021 02:19:17 +0000 Message-Id: <20211210021917.423912-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=open-mesh.org; s=20121; t=1639102763; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding:dkim-signature; bh=FEw6cDwNumFEoIzG4G7yZNSpjLJlrE6wbUTHVe7gV4Y=; b=Sncxvn2xQnE8KsleqgtrWUtrN7JgZNX76YmQi3hH7c3zZZVZazTMbS6D5cbJk+4WvWdF3l QLepTFxoePty3LnZL8N2ckB7lz3PuQtr3A9rw1cluOUJ/fZfryKdOdoo5plHNgBWGC+NSp XwXV1fjjvMkaTH2Al6TWmfRrKg8l5es= ARC-Authentication-Results: i=1; diktynna.open-mesh.org; dkim=pass header.d=gmail.com header.s=20210112 header.b=RIYz7Qca; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (diktynna.open-mesh.org: domain of cgel.zte@gmail.com designates 2607:f8b0:4864:20::102c as permitted sender) smtp.mailfrom=cgel.zte@gmail.com ARC-Seal: i=1; s=20121; d=open-mesh.org; t=1639102763; a=rsa-sha256; cv=none; b=K354UblPi/TnRMPtMltAynx72xa3o4zi9FrpO+gG//MjQcRpP/uYKxwF2EGZMa0n6/7fRo MQDyiwAuP87+PXHJ90d5arBhDGatyxPhutMa6JVuFWdOqnHkcCkr8ecn3n3mcZM40Juoe6 Vm9aO4y1QbmudtDHviiINyuP7f5lJlU= X-MailFrom: cgel.zte@gmail.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-b.a.t.m.a.n.lists.open-mesh.org-0; header-match-b.a.t.m.a.n.lists.open-mesh.org-1 Message-ID-Hash: 6JKJCB2KPJK2VH7I777O5LFW3Y5WNRAF X-Message-ID-Hash: 6JKJCB2KPJK2VH7I777O5LFW3Y5WNRAF X-Mailman-Approved-At: Fri, 10 Dec 2021 07:39:14 +0100 CC: a@unstable.cc, davem@davemloft.net, kuba@kernel.org, b.a.t.m.a.n@lists.open-mesh.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot X-Mailman-Version: 3.2.1 Precedence: list Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: From: Minghao Chi Return status directly from function called. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- net/batman-adv/network-coding.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 0a7f1d36a6a8..0c300476d335 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -58,13 +58,9 @@ static int batadv_nc_recv_coded_packet(struct sk_buff *skb, */ int __init batadv_nc_init(void) { - int ret; - /* Register our packet type */ - ret = batadv_recv_handler_register(BATADV_CODED, + return batadv_recv_handler_register(BATADV_CODED, batadv_nc_recv_coded_packet); - - return ret; } /**