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=unavailable 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 4378DC433E1 for ; Mon, 17 Aug 2020 08:21:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 178DD20658 for ; Mon, 17 Aug 2020 08:21:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ZPj6GIc3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728163AbgHQIU7 (ORCPT ); Mon, 17 Aug 2020 04:20:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51464 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726336AbgHQISo (ORCPT ); Mon, 17 Aug 2020 04:18:44 -0400 Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E39ACC061388; Mon, 17 Aug 2020 01:18:44 -0700 (PDT) Received: by mail-pf1-x443.google.com with SMTP id m8so7871549pfh.3; Mon, 17 Aug 2020 01:18:44 -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=KmEcBHcde06arqa/qnAKRl0EaY2afCtuj8GLj4ZTRM0=; b=ZPj6GIc3bq6Ex5uJOYWUiGSZFLN/814K7fHM5oA+Mq5dpIS8LCQPwVQNUGtj44Ywuf 8JGtsTJ5CYKCtK8MFgtkNaoVPuAzeoHi+Tf3kpf+KX/PviAbimyTxiPKekd25Jr4pMVy UCEnQYTEvlOVJ0m/i6dJ8djGZdkbONwIig2dW9klIJEKOz/te71+Z0SNAVizpQ8BCtCA WFL7ORtS8TH2YerqRUJ9EvA9XeGa7yQV7z9UH/4tqceHCXwSO0uNAaMdNJMJH8OlIb5H U/inY8+aVvTB9Fx/gLIu/Qpk4P+/FpisLIjv90NGEiWRW3fmCAqamLg/CeJUW/Ku0hVg fRaA== 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=KmEcBHcde06arqa/qnAKRl0EaY2afCtuj8GLj4ZTRM0=; b=lASCnhsKP8DQLAvf6i+z2GReozSV3NDJzh3yz7xTtw8L2AfKrrIofII8y4cJBmUjZU 7j+iSThynhTXDpy8dP2uiU3xbSI7IpGHTlSRWIonXxy1zExip9NGh7zeTkrAdQ5bH6uu 24BkViMqCULVmxJUjOm6kJ+JSy32UzLuU1hlnmzs9ykzN6vRc2hW93xD+x4kymUnGuMz ufwxZRzpOvFAtlxGITvinNMzBONZq1jAdgcZ2CFOAW/RvPN3cG5zz6QDP4ZWuwkFERL1 kR8NEN/8Uji9iExbBAVBho6PzSMCMvZ16ln9f7czsk1I+tZNZQHEhw08c4mPMQwLPy8F tA+A== X-Gm-Message-State: AOAM530H16M9DFx1ycgsAEIhW+9OxlthxvSxZ5Br1JnSWNORbHL5Dm6x M3+X8/3VIUcF+8xsvBi1WE8= X-Google-Smtp-Source: ABdhPJzTO4xmXekUKvlKfpAmGwBic+Bzzl9KrxVjZgG/u8ypYaxKauNmxFYJuyl0vzE9Xwqlt1/nCA== X-Received: by 2002:a63:ed07:: with SMTP id d7mr8896251pgi.414.1597652324466; Mon, 17 Aug 2020 01:18:44 -0700 (PDT) Received: from localhost.localdomain ([49.207.202.98]) by smtp.gmail.com with ESMTPSA id d93sm16735334pjk.44.2020.08.17.01.18.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Aug 2020 01:18:44 -0700 (PDT) From: Allen Pais To: shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, ast@kernel.org, daniel@iogearbox.net, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, andriin@fb.com, john.fastabend@gmail.com, kpsingh@chromium.org, baohua@kernel.org, mripard@kernel.org, wens@csie.org, thierry.reding@gmail.com, jonathanh@nvidia.com, michal.simek@xilinx.com, matthias.bgg@gmail.com Cc: keescook@chromium.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org, Allen Pais , Romain Perier Subject: [PATCH 06/35] dma: ep93xx: convert tasklets to use new tasklet_setup() API Date: Mon, 17 Aug 2020 13:46:57 +0530 Message-Id: <20200817081726.20213-7-allen.lkml@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200817081726.20213-1-allen.lkml@gmail.com> References: <20200817081726.20213-1-allen.lkml@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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/ep93xx_dma.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c index 87a246012629..01027779beb8 100644 --- a/drivers/dma/ep93xx_dma.c +++ b/drivers/dma/ep93xx_dma.c @@ -745,9 +745,9 @@ static void ep93xx_dma_advance_work(struct ep93xx_dma_chan *edmac) spin_unlock_irqrestore(&edmac->lock, flags); } -static void ep93xx_dma_tasklet(unsigned long data) +static void ep93xx_dma_tasklet(struct tasklet_struct *t) { - struct ep93xx_dma_chan *edmac = (struct ep93xx_dma_chan *)data; + struct ep93xx_dma_chan *edmac = from_tasklet(edmac, t, tasklet); struct ep93xx_dma_desc *desc, *d; struct dmaengine_desc_callback cb; LIST_HEAD(list); @@ -1353,8 +1353,7 @@ static int __init ep93xx_dma_probe(struct platform_device *pdev) INIT_LIST_HEAD(&edmac->active); INIT_LIST_HEAD(&edmac->queue); INIT_LIST_HEAD(&edmac->free_list); - tasklet_init(&edmac->tasklet, ep93xx_dma_tasklet, - (unsigned long)edmac); + tasklet_setup(&edmac->tasklet, ep93xx_dma_tasklet); list_add_tail(&edmac->chan.device_node, &dma_dev->channels); -- 2.17.1