From patchwork Mon Feb 8 09:42:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen Pais X-Patchwork-Id: 378658 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, 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 79222C433DB for ; Mon, 8 Feb 2021 09:50:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2C13364E9E for ; Mon, 8 Feb 2021 09:50:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231910AbhBHJtq (ORCPT ); Mon, 8 Feb 2021 04:49:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231925AbhBHJrH (ORCPT ); Mon, 8 Feb 2021 04:47:07 -0500 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8657CC061221; Mon, 8 Feb 2021 01:44:27 -0800 (PST) Received: by mail-pj1-x102d.google.com with SMTP id l18so8465681pji.3; Mon, 08 Feb 2021 01:44:27 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=HNZLvmQAqbtAqMEvJP1wVGbLyEu2FmrY5NiRBOEZCk0=; b=E9UVi4abvaxsbLhlHYyDlxF8WRm6Eu0gMRiLrkvvtuXqnPnqW6bL/KOZ5PtwqvI7L0 rr/mjZFilH2Hx/ngpK5+H81e3vqpySwZoJTo+05vSEiLs6urR/Pk7xeEkQq3955cfLQy PDniBGHgBVTpAvBzFgL6HTS1Z1XXrDbvdPMxB1lKgQ6a6LDsJOiauZP9MYqaavtk3SfN n2agapT/l7OsKweIbp61n2EXJS4S7anhuLKppP7bPX4HAQ7oHxxBu04I7PZ85idFkDjW oNUFRt9BJ72Nx85EdziKeK/dIrL9M8B5gXEnis4KZQdrUUH5mSjubnWGQ5Ljme7a7Z/p JMxg== 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=HNZLvmQAqbtAqMEvJP1wVGbLyEu2FmrY5NiRBOEZCk0=; b=K3YsjEOdRg2mIIRc8DpTKGFpv6mKJqEl0k2qmGg4zm+DWpCpcK1StaBHrO0Hk0YC6K XFIvRro99+cyvWbJ5tlrf52ehhLAnABIQFWlq+XA6RvVXhDIL2fFWhmyKCBaAxEByKz0 BYn62hqkVZ5ne+lp+7is+4jFJvUUHzfEyAM1B0Xonzt+10iIp/f+BitOiVLd3mEGoKyw u179OKIjXAqQfmvppM7sr8BKpYNFhEjmauqj6Shapl9KeOvQqOic6R2NQ3fll5LMXQaz iRk3uenyxrN6DexZSj0V/KDN1pY64mQquC3xI7Gx706qLJx9oRGEB5AzesY8bf5dUpg/ svQw== X-Gm-Message-State: AOAM533OvInGEF5z2S1VHXtmnPQbhs6cLpGwUSWcs/Jw/PStUsGebT3V 0qQd2A8vs+vb8+DpEO9bgY0= X-Google-Smtp-Source: ABdhPJwlG5OBJ0kvO2nRWf/monva/qL5NPmob87P7q3hiCtrCSN8PWpMlZ3xPHLxm8XYV9X9uwnvWA== X-Received: by 2002:a17:902:ed95:b029:e2:d080:7e0e with SMTP id e21-20020a170902ed95b02900e2d0807e0emr6794449plj.85.1612777467166; Mon, 08 Feb 2021 01:44:27 -0800 (PST) Received: from localhost.localdomain ([49.207.205.214]) by smtp.gmail.com with ESMTPSA id k69sm12208958pfd.4.2021.02.08.01.44.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Feb 2021 01:44:26 -0800 (PST) From: Allen Pais To: herbert@gondor.apana.org.au Cc: davem@davemloft.net, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com, jesper.nilsson@axis.com, lars.persson@axis.com, horia.geanta@nxp.com, aymen.sghaier@nxp.com, gcherian@marvell.com, thomas.lendacky@amd.com, john.allen@amd.com, gilad@benyossef.com, bbrezillon@kernel.org, arno@natisbad.org, schalla@marvell.com, matthias.bgg@gmail.com, jamie@jamieiles.com, giovanni.cabiddu@intel.com, heiko@sntech.de, krzk@kernel.org, vz@mleia.com, k.konieczny@samsung.com, linux-crypto@vger.kernel.org, linux-mediatek@lists.infradead.org, qat-linux@intel.com, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Allen Pais , Romain Perier Subject: [PATCH v5 09/19] crypto: img-hash: convert tasklets to use new tasklet_setup() API Date: Mon, 8 Feb 2021 15:12:28 +0530 Message-Id: <20210208094238.571015-10-allen.lkml@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210208094238.571015-1-allen.lkml@gmail.com> References: <20210208094238.571015-1-allen.lkml@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Allen Pais 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/crypto/img-hash.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c index e813115d5432..72b65cdff856 100644 --- a/drivers/crypto/img-hash.c +++ b/drivers/crypto/img-hash.c @@ -355,9 +355,9 @@ static int img_hash_dma_init(struct img_hash_dev *hdev) return 0; } -static void img_hash_dma_task(unsigned long d) +static void img_hash_dma_task(struct tasklet_struct *t) { - struct img_hash_dev *hdev = (struct img_hash_dev *)d; + struct img_hash_dev *hdev = from_tasklet(hdev, t, dma_task); struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); u8 *addr; size_t nbytes, bleft, wsend, len, tbc; @@ -887,9 +887,9 @@ static int img_unregister_algs(struct img_hash_dev *hdev) return 0; } -static void img_hash_done_task(unsigned long data) +static void img_hash_done_task(struct tasklet_struct *t) { - struct img_hash_dev *hdev = (struct img_hash_dev *)data; + struct img_hash_dev *hdev = from_tasklet(hdev, t, done_task); int err = 0; if (hdev->err == -EINVAL) { @@ -954,8 +954,8 @@ static int img_hash_probe(struct platform_device *pdev) INIT_LIST_HEAD(&hdev->list); - tasklet_init(&hdev->done_task, img_hash_done_task, (unsigned long)hdev); - tasklet_init(&hdev->dma_task, img_hash_dma_task, (unsigned long)hdev); + tasklet_setup(&hdev->done_task, img_hash_done_task); + tasklet_setup(&hdev->dma_task, img_hash_dma_task); crypto_init_queue(&hdev->queue, IMG_HASH_QUEUE_LENGTH);