From patchwork Wed Nov 6 16:41:20 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Petr_=C5=A0tetiar?= X-Patchwork-Id: 1190549 X-Patchwork-Delegate: ynezz@true.cz Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.openwrt.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=openwrt-devel-bounces+incoming=patchwork.ozlabs.org@lists.openwrt.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=true.cz Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="bdpeIIVH"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 477XP5270bz9sPF for ; Thu, 7 Nov 2019 03:41:45 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Subject:MIME-Version:References: In-Reply-To:Message-Id:Date:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=09CEQzYOoTMTzCgX7MBtNbixaBe8ZqUnsGoal779Mqc=; b=bdpeIIVHQYENQy mdI4aKWzd/At8ry0zJVtChgORFTSzlFmYlsKir3GNna1OjUTx5bibP96UMXrGXFq7fLXfN3149DQA LUMVY3vBvzPHxqaFaHJ8wewHdMoqHdDm6tXE64s7yshkGfohKnwgHLjzL3pMC42btpO/jvcEHYvgy nWwEPZu/VaXUiKUWN0Q/NhxZcbaJtcR1+uhqDFrjwDgkrUGO7X9IowsioT3fn7emOgUg/Pb3dtzz6 PPtvgc0/kKNJTlWXNYl76jUeE+l70Ogolx6H+ZDWbyXZG0vv+wYR6v3PkOE49PzrLsQMuaoaDaZex r8N1GDuJXHqSMuQu1yQQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iSONA-00032z-UB; Wed, 06 Nov 2019 16:41:32 +0000 Received: from smtp-out.xnet.cz ([178.217.244.18]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iSON7-00031l-7S for openwrt-devel@lists.openwrt.org; Wed, 06 Nov 2019 16:41:30 +0000 Received: from meh.true.cz (meh.true.cz [108.61.167.218]) (Authenticated sender: petr@true.cz) by smtp-out.xnet.cz (Postfix) with ESMTPSA id 3ABCD4E61; Wed, 6 Nov 2019 17:41:27 +0100 (CET) Received: by meh.true.cz (OpenSMTPD) with ESMTP id b650e0aa; Wed, 6 Nov 2019 17:41:17 +0100 (CET) From: =?utf-8?q?Petr_=C5=A0tetiar?= To: openwrt-devel@lists.openwrt.org Date: Wed, 6 Nov 2019 17:41:20 +0100 Message-Id: <20191106164120.5329-3-ynezz@true.cz> In-Reply-To: <20191106164120.5329-1-ynezz@true.cz> References: <20191106164120.5329-1-ynezz@true.cz> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191106_084129_422666_C323EF6A X-CRM114-Status: UNSURE ( 6.55 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [178.217.244.18 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 SPF_NONE SPF: sender does not publish an SPF Record Subject: [OpenWrt-Devel] [PATCH libnl-tiny 3/3] remove never used err variable assignment disliked by scan-build X-BeenThere: openwrt-devel@lists.openwrt.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Petr_=C5=A0tetiar?= Sender: "openwrt-devel" Errors-To: openwrt-devel-bounces+incoming=patchwork.ozlabs.org@lists.openwrt.org scan-build from clang version 9 complains about following: nl.c:648:3: warning: Value stored to 'err' is never read err = 0; ^ ~ Signed-off-by: Petr Štetiar --- nl.c | 1 - 1 file changed, 1 deletion(-) diff --git a/nl.c b/nl.c index 505965fd16aa..c875573bb05c 100644 --- a/nl.c +++ b/nl.c @@ -645,7 +645,6 @@ continue_reading: NL_CB_CALL(cb, NL_CB_VALID, msg); } skip: - err = 0; hdr = nlmsg_next(hdr, &n); }