From patchwork Thu Mar 18 03:24:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zuoqilin1@163.com X-Patchwork-Id: 12147249 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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 41843C433DB for ; Thu, 18 Mar 2021 03:26:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E15BA64EB3 for ; Thu, 18 Mar 2021 03:26:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230478AbhCRD0X (ORCPT ); Wed, 17 Mar 2021 23:26:23 -0400 Received: from m12-13.163.com ([220.181.12.13]:57458 "EHLO m12-13.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231262AbhCRDZ7 (ORCPT ); Wed, 17 Mar 2021 23:25:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=zyX6k q40HN3swFxBR+AxgMqhx9HhQ1paeRj8bPuVsuA=; b=a3KVEdJYEz59JMmy82VwY hxYQEr++4gDXBiis1V4+rJUHC5pVr1yE1xrHjP7+vpJmHlsT2ovHClCzcfMvdYlA 5zNf45PDzF1lGiEKFZbHhr6yNjY6tseaiVcgKFtkuNBnUetatfohBR8d6zPaBxVS PNVwodx0KuM3zzIeujAQ/4= Received: from COOL-20201210PM.ccdomain.com (unknown [218.94.48.178]) by smtp9 (Coremail) with SMTP id DcCowADX50_0x1JghcgjBw--.23937S2; Thu, 18 Mar 2021 11:24:39 +0800 (CST) From: zuoqilin1@163.com To: robdclark@gmail.com, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, zuoqilin Subject: [PATCH] drm/msm: Remove unneeded variable: "rc" Date: Thu, 18 Mar 2021 11:24:22 +0800 Message-Id: <20210318032422.1285-1-zuoqilin1@163.com> X-Mailer: git-send-email 2.28.0.windows.1 MIME-Version: 1.0 X-CM-TRANSID: DcCowADX50_0x1JghcgjBw--.23937S2 X-Coremail-Antispam: 1Uf129KBjvdXoW7Gw1DZF18ZrWrWF45JryDGFg_yoWfurb_Gr 10qF9rWFW7GFnrZF13Zws7XFySyFs3uFWku3WvqFy3A3ZrAr1UX3sF9r1xJF1kCr1xCF98 Xan5ArWayrW5GjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IU05l1DUUUUU== X-Originating-IP: [218.94.48.178] X-CM-SenderInfo: 52xr1xpolqiqqrwthudrp/1tbipRdZiVUMc3oMVwAAsp Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: zuoqilin Remove unneeded variable: "rc". Signed-off-by: zuoqilin --- drivers/gpu/drm/msm/dp/dp_panel.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/dp/dp_panel.c b/drivers/gpu/drm/msm/dp/dp_panel.c index 9cc8166..8cb3d01 100644 --- a/drivers/gpu/drm/msm/dp/dp_panel.c +++ b/drivers/gpu/drm/msm/dp/dp_panel.c @@ -351,7 +351,6 @@ void dp_panel_dump_regs(struct dp_panel *dp_panel) int dp_panel_timing_cfg(struct dp_panel *dp_panel) { - int rc = 0; u32 data, total_ver, total_hor; struct dp_catalog *catalog; struct dp_panel_private *panel; @@ -404,7 +403,7 @@ int dp_panel_timing_cfg(struct dp_panel *dp_panel) dp_catalog_panel_timing_cfg(catalog); panel->panel_on = true; - return rc; + return 0; } int dp_panel_init_panel_info(struct dp_panel *dp_panel)