From mboxrd@z Thu Jan 1 00:00:00 1970 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=-14.2 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,USER_AGENT_SANE_1 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 6CD24C433ED for ; Fri, 21 May 2021 04:16:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3AAA76121E for ; Fri, 21 May 2021 04:16:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232931AbhEUESC (ORCPT ); Fri, 21 May 2021 00:18:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44212 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231337AbhEUESC (ORCPT ); Fri, 21 May 2021 00:18:02 -0400 Received: from mail-pj1-x1032.google.com (mail-pj1-x1032.google.com [IPv6:2607:f8b0:4864:20::1032]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA063C061574; Thu, 20 May 2021 21:16:39 -0700 (PDT) Received: by mail-pj1-x1032.google.com with SMTP id g24so10283498pji.4; Thu, 20 May 2021 21:16:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :content-transfer-encoding:user-agent; bh=WRc2dTi2j0cBWfnXOzygB7tUMf1PqONoKF2ltQXZk5A=; b=IK/scQupUFUmZjR7WuCGM6VOzTsQumSseCKgqsBz8Xe1hZs8LqKU6eJJK5/JbOi795 31SOmQ/u1ZzVMIgSLlt48shW/KmfwvZZtpuj/Ak3XRva/PWAiJZNkBA0ytIj3SAus8t3 r9h/9XecJ0H64ZTpw6hiNM0eHkCt6DiXZf2UeFPp76kYGBR9e82PPMG9FBb3pSXj2QVv DUIxBQstCsvASLkpBBFWy1p7/G+SvGn4wwzAYPeP9h2NAly84bTvRVfCE6x7jBI6GLot Jcrr2+bnrGsLIfb/48vg1jWMgN3uu04o/8+KgAFmuqszZmuXgwtVPO/yCShsqxjlkZ/U gz4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:content-transfer-encoding:user-agent; bh=WRc2dTi2j0cBWfnXOzygB7tUMf1PqONoKF2ltQXZk5A=; b=J6l2M05jKHTu7iFl3DNpr7T9HqhiGejzuTibLHqo5cFrX7tn5oSsPz3K7uMwuHAXoJ BY+mY//m9IKNYzJFwMdppAe6fp9KxzNdPYI4rzY8GdLpQ5Kqr9Hv/FkU5N2qs/9R4X6w OyFwn8PxqlxQqJnIXct0nvm8BgK4oZkK1aijS7rGkw1UR5I9SSammM7a52J3f6c18wTj LJzqRGRx2Q9Hq0ifI7QaABDOQZbhZq7siFIK4t23j18PB5oLVKDCPhib3yjVPzZFnppq MIwwUcRmYWSmIe6Gtbsobhp3YchgVVy2xxIZ/1f9yVAi2b3O0yoGGsFF1L9+84qbKzq8 jxxg== X-Gm-Message-State: AOAM531q1nOHUQSFuWWOcHOEOyR8zYJgrDbaXzJPHR745QmCHu/aZ+Ly Goe5y35pPqz6ZGWZKjOrrjM= X-Google-Smtp-Source: ABdhPJx3niu1eWdFCijc4XeXW5ERpS0VFjddRYJZU8IqE4xiyvqKJatzCvGlkGOew4J3H+ZvEKGw9A== X-Received: by 2002:a17:902:da86:b029:ef:70fa:7b39 with SMTP id j6-20020a170902da86b02900ef70fa7b39mr9780905plx.81.1621570599116; Thu, 20 May 2021 21:16:39 -0700 (PDT) Received: from raspberrypi ([125.141.84.155]) by smtp.gmail.com with ESMTPSA id y64sm3103960pfy.204.2021.05.20.21.16.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 May 2021 21:16:38 -0700 (PDT) Date: Fri, 21 May 2021 05:16:33 +0100 From: Austin Kim To: robdclark@gmail.com, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, angelogioacchino.delregno@somainline.org, dmitry.baryshkov@linaro.org Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, autindh.kim@gmail.com, kernel-team@lge.com Subject: [PATCH] drm/msm/dpu: remove unused variable cmd_enc Message-ID: <20210521041633.GA1747@raspberrypi> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org After the call to to_dpu_encoder_phys_cmd() is made, 'cmd_enc' is not used. Where to_dpu_encoder_phys_cmd() is simply replaced with container_of(x, struct dpu_encoder_phys_cmd, base) by compiler. So it had better remove W=1 kernel build warning(s): drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c: In function ‘dpu_encoder_phys_cmd_wait_for_commit_done’: drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c:688:31: warning: variable ‘cmd_enc’ set but not used Signed-off-by: Austin Kim --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c index b2be39b9144e..088900841bf8 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c @@ -685,10 +685,6 @@ static int dpu_encoder_phys_cmd_wait_for_tx_complete( static int dpu_encoder_phys_cmd_wait_for_commit_done( struct dpu_encoder_phys *phys_enc) { - struct dpu_encoder_phys_cmd *cmd_enc; - - cmd_enc = to_dpu_encoder_phys_cmd(phys_enc); - /* only required for master controller */ if (!dpu_encoder_phys_cmd_is_master(phys_enc)) return 0; -- 2.20.1