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=-3.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 DBF59C2D0CE for ; Sat, 28 Dec 2019 20:47:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B27102176D for ; Sat, 28 Dec 2019 20:47:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="U0pe3eDj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726843AbfL1Urf (ORCPT ); Sat, 28 Dec 2019 15:47:35 -0500 Received: from mail-lj1-f195.google.com ([209.85.208.195]:43638 "EHLO mail-lj1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726575AbfL1Ure (ORCPT ); Sat, 28 Dec 2019 15:47:34 -0500 Received: by mail-lj1-f195.google.com with SMTP id a13so29878246ljm.10; Sat, 28 Dec 2019 12:47:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=7nVaAP4MCfY0nef5qeRA366CqleaDa1AKgRj0nav16Q=; b=U0pe3eDjYWAZosIfyZGkgAA7AIHDqj9CXJQQArB/Iau5M1ZbWYhH5jLASXl+0lBQab 2YtOxOm4O163K2S79O9hZvhdzA5qxA7FUqQoC9QKOocbUAowjHh5DPju7Eg8uGFpl+BV 8/SUa5DLLn9xgJxLT7U/zXNboMkVrrYqeRubPp51PhPqjtYE7IUzVt9xTF+X8td/pS1D kJUkiiNA9CdiiE/n6/jPAL1pYqfeB7y2SEGyJu6rB5gZEKI7qXpWwQhl5pvVJi+08Cq+ E/J6FHovTckDmXg7/EmbC2tzVqyj0vEt8Izdk72zt9XrNY3m09Pypqf5Iceu1llF61Vh JRKw== 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=7nVaAP4MCfY0nef5qeRA366CqleaDa1AKgRj0nav16Q=; b=JtDB8M3kxj3xdkpNXKGI7bhJSKWD/EnjPoQktbNeG9e3qSxbr0vgrbis012kXy1IER OtdHPuzJ0Jbx3QpHRlCfl+Nfl3vMt6UkIMDVaueNt35KZ30WJmPw19zetYwgmNrQ06yW gMhQXv5KSffAxuktDs7pO5Mbov9/4pl73Vk+/cEksE7VbXSpYI0HhWwG3RynJWscV9ye qaHxY/EItVlHOt/1LQOCBxx3E9VWMvrZ7RxOsbRsLR5h5yRAVQ6YGI/0sc0upVq86z62 f9MNKnPypR5wrFSng9CV1WdDSE3wp3dP8qBGXAITqTXfw4uctzzqNovwE8xTdQU4DcTi PqPA== X-Gm-Message-State: APjAAAXsEC9HGnLV/NCJvwLDHTPLbyp0MK8eWeZYiJVxiuNJh/bMLVjx pf0x3oStFWoexuCcsTWTSNw= X-Google-Smtp-Source: APXvYqzqlrx1bUF1l2zBwl0RbJ8BQfk5EKWKRNzJi/EvRX3v5I5XLmqlNyi954GUTSZBFqUeyJPiVw== X-Received: by 2002:a2e:9cc:: with SMTP id 195mr30540288ljj.130.1577566052293; Sat, 28 Dec 2019 12:47:32 -0800 (PST) Received: from localhost.localdomain (79-139-233-37.dynamic.spd-mgts.ru. [79.139.233.37]) by smtp.gmail.com with ESMTPSA id g15sm10571219ljl.10.2019.12.28.12.47.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 28 Dec 2019 12:47:31 -0800 (PST) From: Dmitry Osipenko To: Laxman Dewangan , Vinod Koul , Dan Williams , Thierry Reding , Jonathan Hunter Cc: dmaengine@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 0/7] NVIDIA Tegra APB DMA driver fixes and improvements Date: Sat, 28 Dec 2019 23:46:33 +0300 Message-Id: <20191228204640.25163-1-digetx@gmail.com> X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, This is series fixes some problems that I spotted recently, secondly the driver's code gets a cleanup. Please review and apply, thanks in advance! Dmitry Osipenko (7): dmaengine: tegra-apb: Fix use-after-free dmaengine: tegra-apb: Implement synchronization callback dmaengine: tegra-apb: Prevent race conditions on channel's freeing dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list dmaengine: tegra-apb: Use devm_platform_ioremap_resource dmaengine: tegra-apb: Use devm_request_irq dmaengine: tegra-apb: Fix coding style problems drivers/dma/tegra20-apb-dma.c | 329 +++++++++++++++++----------------- 1 file changed, 164 insertions(+), 165 deletions(-) -- 2.24.0