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=-12.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 09C3CC433E1 for ; Tue, 18 Aug 2020 09:09:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DBED720786 for ; Tue, 18 Aug 2020 09:09:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="UZr4UZat" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726228AbgHRJJD (ORCPT ); Tue, 18 Aug 2020 05:09:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726473AbgHRJJD (ORCPT ); Tue, 18 Aug 2020 05:09:03 -0400 Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9BAAC061389 for ; Tue, 18 Aug 2020 02:09:01 -0700 (PDT) Received: by mail-pl1-x643.google.com with SMTP id f5so8913733plr.9 for ; Tue, 18 Aug 2020 02:09:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=HqFQaMaVlN4v+XRE6EAAx4lkt2C6k9NLYs6BovvOyBc=; b=UZr4UZatqrKO0ubHbKVjVPTklfLD7eRdgYeLoDEY8XiqtxxuLF5MlbTmTAnlvKIuur qisvk1crWeSNSbWp7UbB7SAaIBBGDCZ6g0kU2sUKlYzFUTBWNv4AL2g8JUvXc4m7aKYJ b0dEBbcahNhPX1/mq0evrOdgJ6dSor0XWQHVyfVWIfT9/d+BrCEmy6WjnGlw7BBVEaLL FRQf+G70KEaZInnduuaLwoSKcZ1T33uCzUyTbGcI5mfCdLWOS/yBL64hgYQvgAy5cVSg Z3+RawF3qRfwElFnmPjJbHBaDbZjTMw562O58qulXuwe2vwhxc/N7jOEyQhLydUbxblY JJDA== 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:in-reply-to :references; bh=HqFQaMaVlN4v+XRE6EAAx4lkt2C6k9NLYs6BovvOyBc=; b=V8wMYyEOQIPNxMrroFIl667jkKCarII9bk4fOq/JnRYt+p3Wu2Xl5uIJFqG2bTJSgO o+5VuE2O5j/ZhXN2/EZUw4hP3zWbv8b7SwrZu0hnzBP68AVVDepn3Q8fxLX35vuNQerq YlmCLAxJGSWwajVPzHlaJvBUhzwjaxWIlXSiAxYvB4f5A8liBzv0PS6L6PfEPx4W4BE4 NU2Ssiz0bAaifJoNHx/ZMPOHm22WInQlpSkAzW53T2H0zJP6BtJ4nQVSPNyPxl+T+oeL bIiDE2pLflU8JkC/ft9F5U5BFyc/RR9tvR/vOlfqQhhS/OYRr4qgdDKCONXb5HeaThoO JqGQ== X-Gm-Message-State: AOAM531Iey47WyUYZjmmBhpYo1kWcqXNLiSkbAvZ4JKQs33rWO1Sk0ah s6eEgi8oyGWCJ3QwpmMoucY= X-Google-Smtp-Source: ABdhPJxKJM40J5sx4r4o+WkzMEBYJDOkH3btUxfBgjlZp4lLIUCztC+khbtlgw5/iKD37y5HRi4qSw== X-Received: by 2002:a17:90a:c7:: with SMTP id v7mr16031880pjd.139.1597741741564; Tue, 18 Aug 2020 02:09:01 -0700 (PDT) Received: from localhost.localdomain ([49.207.196.79]) by smtp.gmail.com with ESMTPSA id na14sm20280788pjb.6.2020.08.18.02.08.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Aug 2020 02:09:01 -0700 (PDT) From: Allen Pais To: vkoul@kernel.org, linus.walleij@linaro.org, vireshk@kernel.org, leoyang.li@nxp.com, zw@zh-kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, matthias.bgg@gmail.com, agross@kernel.org, bjorn.andersson@linaro.org, baohua@kernel.org, wens@csie.org Cc: dmaengine@vger.kernel.org, Allen Pais , Romain Perier Subject: [PATCH 27/35] dma: tegra20: convert tasklets to use new tasklet_setup() API Date: Tue, 18 Aug 2020 14:36:30 +0530 Message-Id: <20200818090638.26362-28-allen.lkml@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200818090638.26362-1-allen.lkml@gmail.com> References: <20200818090638.26362-1-allen.lkml@gmail.com> Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org In preparation for unconditionally passing the struct tasklet_struct pointer to all tasklet callbacks, switch to using the new tasklet_setup() and from_tasklet() to pass the tasklet pointer explicitly. Signed-off-by: Romain Perier Signed-off-by: Allen Pais --- drivers/dma/tegra20-apb-dma.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c index 55fc7400f717..71827d9b0aa1 100644 --- a/drivers/dma/tegra20-apb-dma.c +++ b/drivers/dma/tegra20-apb-dma.c @@ -644,9 +644,9 @@ static void handle_cont_sngl_cycle_dma_done(struct tegra_dma_channel *tdc, } } -static void tegra_dma_tasklet(unsigned long data) +static void tegra_dma_tasklet(struct tasklet_struct *t) { - struct tegra_dma_channel *tdc = (struct tegra_dma_channel *)data; + struct tegra_dma_channel *tdc = from_tasklet(tdc, t, tasklet); struct dmaengine_desc_callback cb; struct tegra_dma_desc *dma_desc; unsigned int cb_count; @@ -1523,8 +1523,7 @@ static int tegra_dma_probe(struct platform_device *pdev) tdc->id = i; tdc->slave_id = TEGRA_APBDMA_SLAVE_ID_INVALID; - tasklet_init(&tdc->tasklet, tegra_dma_tasklet, - (unsigned long)tdc); + tasklet_setup(&tdc->tasklet, tegra_dma_tasklet); spin_lock_init(&tdc->lock); init_waitqueue_head(&tdc->wq); -- 2.17.1