From nobody Thu Nov 13 22:13:56 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1582707084; cv=none; d=zohomail.com; s=zohoarc; b=IurzbQ0OdZGCe5nyXvvKb5oIUZHfWS9C4SCLdEKzWaYERR4S0uSFbNKfP7SDwBHTE0hz/9ibDiuwsDUMzY5E2lrpE/qGyC7IiXUb9q/iRUkWeERIBj/JjWWv2j6zJsbrP0R4CVdkVSlBEx2E022yb72efVYJX6nzIHVZeodRF24= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1582707084; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=gfpsd+CTeBsW3V/bYW8KqTIaIKvoapwt2ZGKjFO1QHE=; b=iUgBT0vk+y6orI1av9Wgd0676WqxqhUPi5bxPZeF6SYlJPESTAvRgxPbjm+HTCzkYFKZWUDrhUdppTydSn+3okI7t+WxMsJ2UY/vx46sSW4ltrXxvryggo5UqFcnKMcfQfsFpExeww9IdTtk7Q+hGg5fFo7ttXnjnm0yKyRk/80= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1582707084726664.3187078825815; Wed, 26 Feb 2020 00:51:24 -0800 (PST) Received: from localhost ([::1]:40062 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j6sPb-00066t-Ef for importer@patchew.org; Wed, 26 Feb 2020 03:51:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:44626) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j6sM6-0000Pc-Uf for qemu-devel@nongnu.org; Wed, 26 Feb 2020 03:47:47 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j6sM5-0007Yn-UF for qemu-devel@nongnu.org; Wed, 26 Feb 2020 03:47:46 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:3169 helo=huawei.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1j6sM5-0007Nu-Gs; Wed, 26 Feb 2020 03:47:45 -0500 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 92B7FCBC3D819B6B070B; Wed, 26 Feb 2020 16:47:42 +0800 (CST) Received: from huawei.com (10.133.205.93) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.439.0; Wed, 26 Feb 2020 16:47:36 +0800 From: To: , Subject: [PATCH v2 10/13] migration/vmstate: Remove redundant statement in vmstate_save_state_v() Date: Wed, 26 Feb 2020 16:46:44 +0800 Message-ID: <20200226084647.20636-11-kuhn.chenqun@huawei.com> X-Mailer: git-send-email 2.21.0.windows.1 In-Reply-To: <20200226084647.20636-1-kuhn.chenqun@huawei.com> References: <20200226084647.20636-1-kuhn.chenqun@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.133.205.93] X-CFilter-Loop: Reflected Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 45.249.212.190 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, zhang.zhanghailiang@huawei.com, Juan Quintela , "Dr. David Alan Gilbert" , Euler Robot , Chen Qun Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" From: Chen Qun The "ret" has been assigned in all branches. It didn't need to be assigned separately. Clang static code analyzer show warning: migration/vmstate.c:365:17: warning: Value stored to 'ret' is never read ret =3D 0; ^ ~ Reported-by: Euler Robot Signed-off-by: Chen Qun Reviewed-by: Juan Quintela --- Cc: Juan Quintela Cc: "Dr. David Alan Gilbert" --- migration/vmstate.c | 1 - 1 file changed, 1 deletion(-) diff --git a/migration/vmstate.c b/migration/vmstate.c index 7dd8ef66c6..bafa890384 100644 --- a/migration/vmstate.c +++ b/migration/vmstate.c @@ -362,7 +362,6 @@ int vmstate_save_state_v(QEMUFile *f, const VMStateDesc= ription *vmsd, } for (i =3D 0; i < n_elems; i++) { void *curr_elem =3D first_elem + size * i; - ret =3D 0; =20 vmsd_desc_field_start(vmsd, vmdesc_loop, field, i, n_elems= ); old_offset =3D qemu_ftell_fast(f); --=20 2.23.0