From patchwork Mon May 10 03:16:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhen Lei X-Patchwork-Id: 433018 Delivered-To: patch@linaro.org Received: by 2002:a02:c901:0:0:0:0:0 with SMTP id t1csp2468446jao; Sun, 9 May 2021 20:16:29 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzb/xuyd5z7VXq98mBkoLU9hP8YLcmGXM8RphX22kRUT5SVJo/sjAy+ALowCLruaRAdL2YG X-Received: by 2002:a17:906:994c:: with SMTP id zm12mr23215279ejb.404.1620616589683; Sun, 09 May 2021 20:16:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1620616589; cv=none; d=google.com; s=arc-20160816; b=LHjNV/fdnHNkcK8ixUom/8w7SuDW3GfR4b5/Iqn11OBQBFvzgn6qtcckBGw/V6GPj6 uTHbsjcD9UFGBkb/w1FlGXUWzFgGw3UKuhDPOxfBL6bbhQz00zkcoRR8gdjRUJC5WwB6 gb/913hWjuWJHrRaMkoMJMtQtjHTNqZy6udLqIMP0LEImcCncOR3IE+lM1wxSS5K+nQM K5zX7KXqgj4cZoJFncwjXk0IDUKFpo2zkDpTI+++ml+QYEE0QuJtjmuXj+PrR/L4bcYr Fr7ZE8EeFcVfqAAoWcQ/RAQiLs7yZvpd4b35//NTCTUarEOQ0F4h06hBtqHsNNkz8rRo wuLw== 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=fUa+E+qKkrdeSoB6/7CNY+r5rhKjvGFEQhv+rWLiNy0=; b=pv9+0ZCbBuiACm/xHzB3412sjXAh63saLE5FC/inbn+HIZbaPrQijMuMjM1ienDzIj uaFXHuRVb+TdtY7TpnShjrjfi8Z5ePvuSeGYaSW0tzBb+/JaCo5wniRU8q+nmdESWtyG /jZRAtzpCv/2H8atkPLT+y3TjPHpeEeDecExFPAZgEQKgtMha4tlkDdJc2BR1YO6EmQw fsy/ca9Sy75ANbVVugXA1qbc3TNAwCQFjXIYLThtl33S9mGhDrYIEe0Tt7t7mZtm3BtS 8BYQyVl1VhpX2VFHWHY3+4aA4PSmlcy4kr256XzX7+RAa/g9H8GQ7DWLIq0V4rRuFt2O apwQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-arm-msm-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-arm-msm-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 b1si13884285ejb.714.2021.05.09.20.16.29; Sun, 09 May 2021 20:16:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-arm-msm-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-arm-msm-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-arm-msm-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 S230200AbhEJDRc (ORCPT + 17 others); Sun, 9 May 2021 23:17:32 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:2731 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230129AbhEJDRb (ORCPT ); Sun, 9 May 2021 23:17:31 -0400 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FdmMk3QXtzqTmV; Mon, 10 May 2021 11:13:06 +0800 (CST) Received: from thunder-town.china.huawei.com (10.174.177.72) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.498.0; Mon, 10 May 2021 11:16:16 +0800 From: Zhen Lei To: Rob Clark , Sean Paul , David Airlie , Daniel Vetter , Anton Ivanov , 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 11:16:05 +0800 Message-ID: <20210510031606.3112-1-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 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org v1 --> v2: According to Anton Ivanov'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