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=-12.8 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 7B495C433E2 for ; Mon, 31 Aug 2020 10:37:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 587B12083E for ; Mon, 31 Aug 2020 10:37:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="FP1XLmh4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726503AbgHaKho (ORCPT ); Mon, 31 Aug 2020 06:37:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37546 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726305AbgHaKhm (ORCPT ); Mon, 31 Aug 2020 06:37:42 -0400 Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA3ECC061573 for ; Mon, 31 Aug 2020 03:37:42 -0700 (PDT) Received: by mail-pj1-x1042.google.com with SMTP id s2so2740125pjr.4 for ; Mon, 31 Aug 2020 03:37:42 -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 :mime-version:content-transfer-encoding; bh=1KOhGV1Rna4c8s/7Lc6zFb2hqJM7f3JOucj0osRX2mU=; b=FP1XLmh49SKsQdgFA/KV/CVEf1OMK0D64hIO2OIAWerQLl6IbiHaUdqR6LDjLS7sF2 fEiD0RFk+SKc6tbN1SQ3ykOyNetgpepnp+Rr4fRp0Y67e9xyr0cz2GkeGDHrCvYGMK7A VtPbkKMgqn6Ucq4ZwDDfyw+ox4CHsbqz6O2RNm80ryepITEW57TUIcd/OyJdtW5Cj10x u/gfUZ5i7w+8amOjOu+Ocd6fK9oUGPZ0P0//L+8O1yc25VvagJsj1/NnLAtCG0Vaq2J/ wvqG0GJP3XdNqKPjwLmpENNTbwsD5URQFpYp3GMORmX0yiZkw9nXiIdbrm9PzbVhxy/5 yK3g== 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:mime-version:content-transfer-encoding; bh=1KOhGV1Rna4c8s/7Lc6zFb2hqJM7f3JOucj0osRX2mU=; b=JzhiDpfkg/rtZfP4ct7Xs+QaEbYe1gKPtUNLtVg43E5BaETFHQlUj2VNNxbrSTtOfN tY0KvAYr/euYfaM81DaoN2BL0bPfTuQgPewE31GmJKkGZnbObdaLThZyXSQmaEwudq+D NCgYB1SvHhimNJEWryWTkm/ZaJdXclaJTWTMIfLf++HJ/5S3gEvjtlWom4HB81C7WABQ /OI8jopwyYP3PF+mYdhuRxubLFyY70BALdKX1SQjXrDOlZSdSpzGxSOuLpiT8pGCCgex 8PoZxk/NdkBH/ZwLCwyC9ofx5aPaNqvMYnp504jIya0jBDvzwZgpikLKhcedDMgG2CtN A/LA== X-Gm-Message-State: AOAM53069oftgEox+9lC4O1WWSOiCqYmE2lldaaZcThNCeXhK0YTd+pT f9T1rzRAlBJl6Rh9Yyl2akU= X-Google-Smtp-Source: ABdhPJxsHA3TH3WFQh7A7mGufWk+zLjdcdhEGZYQpBF0PlbwRz94R7je6suPipG4l63CJxRZ1++zKA== X-Received: by 2002:a17:90a:bc96:: with SMTP id x22mr851901pjr.164.1598870262330; Mon, 31 Aug 2020 03:37:42 -0700 (PDT) Received: from localhost.localdomain ([49.207.204.90]) by smtp.gmail.com with ESMTPSA id x6sm6895449pge.61.2020.08.31.03.37.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Aug 2020 03:37:41 -0700 (PDT) From: Allen Pais To: vkoul@kernel.org Cc: linus.walleij@linaro.org, vireshk@kernel.org, leoyang.li@nxp.com, zw@zh-kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, sean.wang@mediatek.com, matthias.bgg@gmail.com, logang@deltatee.com, agross@kernel.org, jorn.andersson@linaro.org, green.wan@sifive.com, baohua@kernel.org, mripard@kernel.org, wens@csie.org, dmaengine@vger.kernel.org, Allen Pais , Romain Perier Subject: [PATCH v3 19/35] dmaengine: pch_dma: convert tasklets to use new tasklet_setup() API Date: Mon, 31 Aug 2020 16:05:26 +0530 Message-Id: <20200831103542.305571-20-allen.lkml@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200831103542.305571-1-allen.lkml@gmail.com> References: <20200831103542.305571-1-allen.lkml@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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/pch_dma.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c index a3b0b4c56a19..0cd0311e6e87 100644 --- a/drivers/dma/pch_dma.c +++ b/drivers/dma/pch_dma.c @@ -670,9 +670,9 @@ static int pd_device_terminate_all(struct dma_chan *chan) return 0; } -static void pdc_tasklet(unsigned long data) +static void pdc_tasklet(struct tasklet_struct *t) { - struct pch_dma_chan *pd_chan = (struct pch_dma_chan *)data; + struct pch_dma_chan *pd_chan = from_tasklet(pd_chan, t, tasklet); unsigned long flags; if (!pdc_is_idle(pd_chan)) { @@ -898,8 +898,7 @@ static int pch_dma_probe(struct pci_dev *pdev, INIT_LIST_HEAD(&pd_chan->queue); INIT_LIST_HEAD(&pd_chan->free_list); - tasklet_init(&pd_chan->tasklet, pdc_tasklet, - (unsigned long)pd_chan); + tasklet_setup(&pd_chan->tasklet, pdc_tasklet); list_add_tail(&pd_chan->chan.device_node, &pd->dma.channels); } -- 2.25.1