From patchwork Tue Sep 1 21:59:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Boyd X-Patchwork-Id: 11749525 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 79C9B109B for ; Tue, 1 Sep 2020 21:59:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 523AC208DB for ; Tue, 1 Sep 2020 21:59:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="RXPbcL+/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729709AbgIAV7s (ORCPT ); Tue, 1 Sep 2020 17:59:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57956 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727918AbgIAV7p (ORCPT ); Tue, 1 Sep 2020 17:59:45 -0400 Received: from mail-pl1-x644.google.com (mail-pl1-x644.google.com [IPv6:2607:f8b0:4864:20::644]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 93904C061244 for ; Tue, 1 Sep 2020 14:59:44 -0700 (PDT) Received: by mail-pl1-x644.google.com with SMTP id z15so1238015plo.7 for ; Tue, 01 Sep 2020 14:59:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=3rnwj2YW6I8HLfDh0uPTOzbh/3kFrbTfzm4Bn/WyYBA=; b=RXPbcL+/x/0/MCRLgV/vAAejfDzweAhJZwltTuPOwujDYS6sVTZv6LcDC0toDGfsR5 27pTZsYznoxtJo9BWxj3FqS06iQt+BCkzz4EzmAtE+kXFe26jaN7/pwok/7gmxRtKHfG Pu6xK0H/CaFc3L4FSKt022kwlnRYfZVf6g/HQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=3rnwj2YW6I8HLfDh0uPTOzbh/3kFrbTfzm4Bn/WyYBA=; b=OkNG72QhCPSvNoDAMb1ofXCsFzTPBsNxCmPhsV97FbK0LqU0cf6bpJAAzbOT3mKxr/ TodsULuT9ykkYd/RAxCoaa4pe+/Tqs8YmVENF8JyxFTaDJzFpItqFndo0ti3V1HpJzrz mS4xLelt18+TN9aj9jwgKf7hlNfHbe8OjManz/7kaKY/kjgbIlv+x4JCnypfxy0Y47v8 W02/R2MDLOmUEzlftvyekJOHzUUqaAA/QdCfh6GMEOHhfk3AQcQ7hcsRDUVfPnVnSpw1 x3hCDSQKVWUNXWKZh3GGgHFOwWODCehRnKhDziVPzle9h5Y7x2CLQRpiXfdtA6fF6wop VDng== X-Gm-Message-State: AOAM533h1UkUdq9+T1PQkkrsTPHm0dKYzOzrwer2himGgq4nV1zdB5iK h8f+pOIVo0ZOoN+ArC3DpfUSug== X-Google-Smtp-Source: ABdhPJz9RPfwEsuY9az8y012sHdT37924RbixUIVrrwiv3YuNEPc599qRWWZD3WwDHJJOHxIT49HpA== X-Received: by 2002:a17:902:7b8a:: with SMTP id w10mr3245995pll.145.1598997583989; Tue, 01 Sep 2020 14:59:43 -0700 (PDT) Received: from smtp.gmail.com ([2620:15c:202:1:3e52:82ff:fe6c:83ab]) by smtp.gmail.com with ESMTPSA id q5sm3044037pfu.16.2020.09.01.14.59.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Sep 2020 14:59:43 -0700 (PDT) From: Stephen Boyd To: Rob Clark Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Sean Paul Subject: [PATCH 0/2] A couple drm/msm fixes Date: Tue, 1 Sep 2020 14:59:40 -0700 Message-Id: <20200901215942.2559119-1-swboyd@chromium.org> X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Two small fixes for an UBSAN warning and to make debugging a little easier. Stephen Boyd (2): drm/msm: Avoid div-by-zero in dpu_crtc_atomic_check() drm/msm: Drop debug print in _dpu_crtc_setup_lm_bounds() drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)