Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp2331166pxj; Sun, 9 May 2021 23:40:38 -0700 (PDT) X-Google-Smtp-Source: ABdhPJywxOHvy8iJLQFTfMStAjpSUnoIK/CVk+2YXvDQULuB5P3hKszyZEXOjH2XUp8zCGezjCqI X-Received: by 2002:a02:b78d:: with SMTP id f13mr19541847jam.141.1620628838383; Sun, 09 May 2021 23:40:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1620628838; cv=none; d=google.com; s=arc-20160816; b=LcMwt3vx+Rug7wC2RjPdMnd6U4XYn2ijMmX0QqTx+EzKUflhuUHF+3Gds93YhuCbw9 fX9YTABW2VuEg6+8GJQzyUDqGySioqPW7cM/8iOeOAG/zazpcZtkcmQLJxTEKkJ0srDD 58GN3H7EHa8aGvKru/o3hxS4ug2gwKXkFT8L87aAeXowMrnpShyu3LXA85uSMhgaFgOM ZZn9ViViuvtQCs+jss/16w0BAjO9387HgOU0kjQEvRbwNC2w3m1ffw88sExsCBWXjNBF /QCw0AvzqJzfj9Uaif6yqcujond8aqzGJSopibY2VLPSQSMBdOkVNglvGIShOR5Qh+Ko D0cQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=6mi0JZtWlQV2qsEiOMQw0mmej6vKT7vXfNM16b9Pxbs=; b=zGD8BQ95MA71oNi4Wp48v7mQxVoUBQDoHWl/HMiPxEK3eCotmvZHyMoFUI4tZ9J3Rh faHfVzdNOWaJaA7AMCTW/AEPyda0I54fubOkWhjgcCj1tGIGjBY9QxphBmqxJz5DMmUA 1T3WG18F253Eum/un9L4yeZYK240OEcbhVNuMxxCDXM4byZyTtZtvJZfHTFUgczG1vBQ zUG9nP9x+cZjfI2wIPOO020729f05JfovJ7m85aELWg/J0fVVd+I0kEsaRcqp1YvyKDw 0rpUCAFxbdisxpEV6L5d1m+c2FV6PMDbPiNVbqbYvDBTBviEbNWcVlUIO+4TPTEMIYVN UDXw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id q3si485766ilu.88.2021.05.09.23.40.26; Sun, 09 May 2021 23:40:38 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230093AbhEJGjf (ORCPT + 99 others); Mon, 10 May 2021 02:39:35 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:2734 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230045AbhEJGje (ORCPT ); Mon, 10 May 2021 02:39:34 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4Fdrrr5ZGxzqTxm; Mon, 10 May 2021 14:35:08 +0800 (CST) Received: from thunder-town.china.huawei.com (10.174.177.72) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.498.0; Mon, 10 May 2021 14:38:22 +0800 From: Zhen Lei To: Rob Clark , Sean Paul , David Airlie , Daniel Vetter , Stephen Boyd , linux-arm-msm , dri-devel , freedreno , linux-kernel CC: Zhen Lei Subject: [PATCH v2 0/1] drm/msm/dpu: Fix error return code in dpu_mdss_init() Date: Mon, 10 May 2021 14:38:04 +0800 Message-ID: <20210510063805.3262-1-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.174.177.72] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v1 --> v2: According to Stephen Boyd's review comments, detele the unnecessary local variable initialization "ret = 0". Zhen Lei (1): drm/msm/dpu: Fix error return code in dpu_mdss_init() drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 2.26.0.106.g9fadedd