From nobody Sun May 10 16:26:38 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C388C433F5 for ; Fri, 29 Apr 2022 09:02:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356225AbiD2JFh (ORCPT ); Fri, 29 Apr 2022 05:05:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230300AbiD2JFf (ORCPT ); Fri, 29 Apr 2022 05:05:35 -0400 Received: from mail-qv1-xf32.google.com (mail-qv1-xf32.google.com [IPv6:2607:f8b0:4864:20::f32]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D534EC42DD for ; Fri, 29 Apr 2022 02:02:15 -0700 (PDT) Received: by mail-qv1-xf32.google.com with SMTP id b17so4915764qvf.12 for ; Fri, 29 Apr 2022 02:02:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ftw/6Pk4qbemIBSil+khGkXsfOxW2R3zaTxbYT7tF+A=; b=g9I5NVSJ9ufUt1fbkyLlV3mWDiV9nFd2/RUyQGVUzcNDw9sl0UmRAWosE4/J4sazEZ 8iWEoZ8Xx7QFktAcdgQJkezZLP6ZjvM5iVoHlj98+CHXnP7mm2DgzQNe79yqXjJt3B5l d9xYEkwbCpoMZ93dZXAvm5yNgaMjz5CiT4YLxKRTXCktZ8h+NLc9NbndeS5CkVnzr9eA SbJA2+Ryiq7ZFqqFlu9eBmDsUqDmRplRCb+SWSY6HcaIUHMDruLqyGVjEe2p8LYlrbtI hcoogv5MEsakduy4A1uIgDuKKYKEkt0VmtRAEJAhMh8hsjciDgAEjPwJd6iqnAIKg+sK g3sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ftw/6Pk4qbemIBSil+khGkXsfOxW2R3zaTxbYT7tF+A=; b=N9N7TzjEJppZxEwX69sN6gDHCZp0iRiSUJJH69j/pC8fkNE7pjFCVd5SkXZcZvUuPY sr5mqAPEoz+LfFaJSE1JWqUJyKbT45PMNWgYj/oLjzcSGmW68VH/x7RZdqQoqsvL+Y7r Iz07vNmHg+8jnN99V/jXUefe0qFz0Ucd9TK40ZFTdEdO2OlfaIPfok16S6T9yPkp6uaZ P369hkkAsPb5AOmCKEz1e4/uDTwa0xB0HMhU8sPTIZy1QFgSG1PF+t3fbFZ6BQx1x0Sw yJDZ+ocOmXw9CvZ1hvwZW6pM5jJpPYxgfkGkCaNmGUjz0BP/l8JK0/DoeiYq20XW8HhY +lZw== X-Gm-Message-State: AOAM531aWqyvdctCdgCJWfcgahdIQQuttQFqqCBvNFRLTNP2vv6pXYBl Y4bHkw0+7mDF57L3ir7RK3A= X-Google-Smtp-Source: ABdhPJyn1R6CWyOXY9xNshd752lxFwFyqlwS8tg5kNtq/QkhdR372HrgV7iIUfVitFDTvN2FfKOdOg== X-Received: by 2002:a05:6214:2485:b0:452:ce7c:2dc3 with SMTP id gi5-20020a056214248500b00452ce7c2dc3mr15545677qvb.9.1651222935039; Fri, 29 Apr 2022 02:02:15 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id o21-20020a05620a0d5500b0069c59fae1a5sm1106657qkl.96.2022.04.29.02.02.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Apr 2022 02:02:14 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: emma@anholt.net Cc: mripard@kernel.org, airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot Subject: [PATCH] drm/vc4: simplify the return expression of vc4_grab_bin_bo() Date: Fri, 29 Apr 2022 09:02:08 +0000 Message-Id: <20220429090208.3852879-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Minghao Chi Simplify the return expression. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- drivers/gpu/drm/vc4/vc4_bo.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_bo.c b/drivers/gpu/drm/vc4/vc4_bo.c index e451cc5bcfac..49c0f2ac868b 100644 --- a/drivers/gpu/drm/vc4/vc4_bo.c +++ b/drivers/gpu/drm/vc4/vc4_bo.c @@ -738,19 +738,13 @@ static const struct drm_gem_object_funcs vc4_gem_obje= ct_funcs =3D { =20 static int vc4_grab_bin_bo(struct vc4_dev *vc4, struct vc4_file *vc4file) { - int ret; - if (!vc4->v3d) return -ENODEV; =20 if (vc4file->bin_bo_used) return 0; =20 - ret =3D vc4_v3d_bin_bo_get(vc4, &vc4file->bin_bo_used); - if (ret) - return ret; - - return 0; + return vc4_v3d_bin_bo_get(vc4, &vc4file->bin_bo_used); } =20 int vc4_create_bo_ioctl(struct drm_device *dev, void *data, --=20 2.25.1