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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3321ECAAD8 for ; Tue, 13 Sep 2022 22:15:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229521AbiIMWPP (ORCPT ); Tue, 13 Sep 2022 18:15:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43112 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229512AbiIMWPE (ORCPT ); Tue, 13 Sep 2022 18:15:04 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0EE71209B for ; Tue, 13 Sep 2022 15:15:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1663107302; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=QkRwvxkxuZTjDo6IP2NnlgO32UW0G4L0LhzpMPjt8ng=; b=eDuwHMAHvWmPE0QfkV633Ix2WDTo2CshWccGCgBF35x4CiR/xjfLkOJjmB29iTv6IzkGgC cTUrDZguR0KpCjLm7RuYs7EqFjTM0HTgayOdRn58Yqff3oHLgT6kM22gMaI16ib/cZQ44G 01pbFMauREXcuyMyz7qQpeWvH7F72Pg= Received: from mail-ej1-f72.google.com (mail-ej1-f72.google.com [209.85.218.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-411-_O2XO5okP2Gb8CPNc2BjBA-1; Tue, 13 Sep 2022 18:15:01 -0400 X-MC-Unique: _O2XO5okP2Gb8CPNc2BjBA-1 Received: by mail-ej1-f72.google.com with SMTP id hr12-20020a1709073f8c00b0077e8371f847so3018823ejc.20 for ; Tue, 13 Sep 2022 15:15:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date; bh=QkRwvxkxuZTjDo6IP2NnlgO32UW0G4L0LhzpMPjt8ng=; b=CcgEao91Z4tIx3hL36fjWNpzt30VE4VQlz8LIniwylxbIAKhJMFPysIZ+7RzLO63Rt ZntqfCRocjiW5e4RCJEZwwCGWUwNYh6QoTkWS/HVTNhzgY2x7Q6fj0ipmjPIn78hsMOp WeLLRGJLdwf84Kq2SrhKVdJY15AGpddrQlR/XxAftIMs5JkQlVMo902Sio6spYpDYIAa y4ux+WLYinnHa2EyAey+Xr4KYJtgsgC0dhOuimQsjwsjv2wZIugDB6NlbE3VZwW/vl+Z 8hTgbI/lcn5/wkFP4YGpeGtxRU6JfQnU2QTfgnkIbd8Amrj9VSWSsTz/Sh27RHtHwfyJ HVWQ== X-Gm-Message-State: ACgBeo1LmwR5nwSi3NYdZt7Rrg+xFQlIpFYaDK/ZKlla5Qa/p3NNNdbP Oqp99Hg+R1bfgrwr10ly2RkzK9c3AG4N6FrVD9TdCRiasiXhT2Q9luj0nO7yvLo/JCyVlv2IG9t 2/GNjTytqrqkfpeYSbHbtUoo3 X-Received: by 2002:a17:906:974d:b0:780:2c07:7617 with SMTP id o13-20020a170906974d00b007802c077617mr567154ejy.707.1663107300116; Tue, 13 Sep 2022 15:15:00 -0700 (PDT) X-Google-Smtp-Source: AA6agR5jydPgHVu9oBy62e7em4JC2Tq4/WiNSDgZNWnV9jpoLtxkk4Svofq01XCc7D1WMANcOytpmw== X-Received: by 2002:a17:906:974d:b0:780:2c07:7617 with SMTP id o13-20020a170906974d00b007802c077617mr567144ejy.707.1663107299961; Tue, 13 Sep 2022 15:14:59 -0700 (PDT) Received: from pollux.redhat.com ([2a02:810d:4b40:2ee8:642:1aff:fe31:a15c]) by smtp.gmail.com with ESMTPSA id ep19-20020a1709069b5300b0073093eaf53esm6615666ejc.131.2022.09.13.15.14.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Sep 2022 15:14:59 -0700 (PDT) From: Danilo Krummrich To: daniel@ffwll.ch, airlied@linux.ie, tzimmermann@suse.de, mripard@kernel.org, liviu.dudau@arm.com, brian.starkey@arm.com Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Danilo Krummrich Subject: [PATCH drm-misc-next v2 0/6] drm/arm/hdlcd: use drm managed resources Date: Wed, 14 Sep 2022 00:14:50 +0200 Message-Id: <20220913221456.147937-1-dakr@redhat.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This patch series converts the driver to use drm managed resources to prevent potential use-after-free issues on driver unbind/rebind and to get rid of the usage of deprecated APIs. Changes in v2: - drop patch "drm/arm/hdlcd: crtc: use drmm_crtc_init_with_planes()" Danilo Krummrich (6): drm/arm/hdlcd: use drmm_* to allocate driver structures drm/arm/hdlcd: replace drm->dev_private with drm_to_hdlcd_priv() drm/arm/hdlcd: plane: use drm managed resources drm/arm/hdlcd: use drm_dev_unplug() drm/arm/hdlcd: crtc: protect device resources after removal drm/arm/hdlcd: debugfs: protect device resources after removal drivers/gpu/drm/arm/hdlcd_crtc.c | 76 ++++++++++++++++++++++++-------- drivers/gpu/drm/arm/hdlcd_drv.c | 36 ++++++++------- drivers/gpu/drm/arm/hdlcd_drv.h | 2 + 3 files changed, 79 insertions(+), 35 deletions(-) base-commit: 75cebd664d57a78af3e46c14bd2659df0a08847b -- 2.37.3