From patchwork Mon May 10 06:38:04 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen (ThunderTown)" X-Patchwork-Id: 12247005 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 45436C43460 for ; Mon, 10 May 2021 06:38:34 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D8EE560234 for ; Mon, 10 May 2021 06:38:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D8EE560234 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 121D889AB5; Mon, 10 May 2021 06:38:33 +0000 (UTC) Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1010489A98; Mon, 10 May 2021 06:38:31 +0000 (UTC) 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 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 X-Originating-IP: [10.174.177.72] X-CFilter-Loop: Reflected X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Zhen Lei Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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(-)