From nobody Tue Feb 10 11:14:47 2026 Delivered-To: importer@patchew.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=1597304421; cv=none; d=zohomail.com; s=zohoarc; b=Q/56t+lkK1XZMRTVm8wTkjlGFCNIrXa4S0SU9V+fuTLpoWErYulA/GqAj+8iW5XbJa/00ajKpeg2tn2hVxoGV52vEcIJJq9/UVfQWq2DHlZgEUSD10hEGD2kGxmOTuc4wgXWGYVtYPtAmVv8tuSz5Ik0HKZvDkGR4Oj6np5PXDM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1597304421; 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=qmeUfAFkoMOvX5urtyY8LioTIVWXQc5HNDD2nevyL+4=; b=VoTiQRx7FIPLvPXIQ4JamItHGWKEKg03mMUgevMh3dKN4nmdpXYcv+hm+9wBsp3vSyxVbB4rpY1aws4KP9VStix008MyNOwoctZmoHYzdXCFAbylZDH39Q3xEWCaOZ26CwuQXlXXh5pqx1+nwwBQJSSEjE6topmUXrzQfErpRW8= 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 1597304421105581.4871422990205; Thu, 13 Aug 2020 00:40:21 -0700 (PDT) Received: from localhost ([::1]:53578 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k67qV-0002MX-RI for importer@patchew.org; Thu, 13 Aug 2020 03:40:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40748) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k67p3-0008Gj-V9; Thu, 13 Aug 2020 03:38:49 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:4234 helo=huawei.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k67p1-0001mb-4U; Thu, 13 Aug 2020 03:38:49 -0400 Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id EA1FDE48838369881333; Thu, 13 Aug 2020 15:38:36 +0800 (CST) Received: from huawei.com (10.175.104.175) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.487.0; Thu, 13 Aug 2020 15:38:27 +0800 From: Chen Qun To: , Subject: [PATCH 02/11] hw/arm/omap1:Remove redundant statement in omap_clkdsp_read() Date: Thu, 13 Aug 2020 15:37:03 +0800 Message-ID: <20200813073712.4001404-3-kuhn.chenqun@huawei.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20200813073712.4001404-1-kuhn.chenqun@huawei.com> References: <20200813073712.4001404-1-kuhn.chenqun@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.104.175] X-CFilter-Loop: Reflected 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; Received-SPF: pass client-ip=45.249.212.191; envelope-from=kuhn.chenqun@huawei.com; helo=huawei.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/13 03:38:37 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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 , zhang.zhanghailiang@huawei.com, pannengyuan@huawei.com, qemu-arm@nongnu.org, Euler Robot , Chen Qun Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Clang static code analyzer show warning: hw/arm/omap1.c:1760:15: warning: Value stored to 'cpu' during its initialization is never read CPUState *cpu =3D CPU(s->cpu); ^~~ ~~~~~~~~~~~ Reported-by: Euler Robot Signed-off-by: Chen Qun --- Cc: Peter Maydell Cc: qemu-arm@nongnu.org --- hw/arm/omap1.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c index 6ba0df6b6d..02c0f66431 100644 --- a/hw/arm/omap1.c +++ b/hw/arm/omap1.c @@ -1774,7 +1774,6 @@ static uint64_t omap_clkdsp_read(void *opaque, hwaddr= addr, return s->clkm.dsp_rstct2; =20 case 0x18: /* DSP_SYSST */ - cpu =3D CPU(s->cpu); return (s->clkm.clocking_scheme << 11) | s->clkm.cold_start | (cpu->halted << 6); /* Quite useless... */ } --=20 2.23.0