From patchwork Mon Feb 8 09:42:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen X-Patchwork-Id: 12074625 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=-13.7 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 417A7C433DB for ; Mon, 8 Feb 2021 09:46:01 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DAB3D64E8F for ; Mon, 8 Feb 2021 09:46:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DAB3D64E8F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4jgdqrOaJqmaVDMJA0oyda160MEZGMSK0iYxrEatOLM=; b=kGIwmvZ9dvN3BDAcaIjAPgSgz VTMApAhMPtKnwzt2EX/rQjNGByTScPTylhfNDYoTL/l/eU9/wygvuAxLB8x8yNqqJGPxzljqgR2pH YA11uUKT869siTy2ETMAMyvzyAynL9OrYZvCq1A5kO+eSLHYylBlOwTXAjohMHNKvcNgg/eaCrHr3 qHARjQcwzbWIZXD5r7FrNXXM9YA46fBPAa16q6JxMOUVOc0CqDUO8DQOs8I9jC3BgRFJGsWeeouZ8 7ngqlOotRhyblpNEJ0PCu9DA9EVCmkH389qMfnTHxYt0FZJXEb44hWH2vCFxm9k9UaLIjWRfStq4m 4+Q1osHqg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l9379-0007Lz-17; Mon, 08 Feb 2021 09:45:51 +0000 Received: from mail-pj1-x102e.google.com ([2607:f8b0:4864:20::102e]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l9376-0007J5-9k; Mon, 08 Feb 2021 09:45:49 +0000 Received: by mail-pj1-x102e.google.com with SMTP id t2so3296482pjq.2; Mon, 08 Feb 2021 01:45:43 -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=hdFxs07OBJ0o+UoENy6opg4NHXCcbJpiwkpmIdQiwws=; b=X2jVuxqde3QRBYknvwUMoXDYOUvK5mFtvW/MYddw3VFyXQb0RjGFYDkEFQF58PwzEa nBp7d/W5rql3LUKSwj2akMOeAz747Vh/6sAgp5FQofzBuLVLO1glX5bfK9h1kKcdlBvs 8IxFOpUtQvhOCaAmz9/gntHQX8k+vbXk6+P9sjh84JKaoxaKHPk8C+WKnZL1UlpKdV+Q l0TUmLTrEVkpz6rNUk9yht3Zvvy1eAccD0X1A0VUDPrAhj0FTG0pX773fP/Ao0y+i/ZZ /rwjfdU5ZNRYv7Qgg/yP0q6lfQ76fYpJR6KGPECATo0hB7EVsQQIwd118nun9QSRdm6T 7ogQ== 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=hdFxs07OBJ0o+UoENy6opg4NHXCcbJpiwkpmIdQiwws=; b=U1p8v3UkIvt4SV5h4gazH0BcGIyjxUnFaQm7waHLkCWMYb4vddrwIhAjnHsZxBTiRU aL3jz2vBTAlRTo22VOtS4IJyAOuo0saBMQixtbwrblXJrxTG3MgxgSJxHSuqqvw17KGu BiB05hWoahtZwo53eJP0jBFC+GiWQBKCcdAJJDESuBn+7dvYL31UDCdr4/ucd6gjupsr O4/KQMkvGjm/qn4KSLGAji+5UqMzASwsJ4YjsqCNg3EjlkOSaDkilogotcgosmFp9iCz iDK1Lx+h6TOf78IoU0JrKdXbDCrM+/hp9XpRmNGhskC90jeXQY2BmxXan1Sou8tSyhTY qtbg== X-Gm-Message-State: AOAM533+63kRekbvqaV6vsiVwLtj0ovVSp1kw8+HbaZE4sIfZxC94QOb gOKMQisMbs3Y8J2T/luf7e4= X-Google-Smtp-Source: ABdhPJwn1u572SqR9eE9wUl1tpP69Y0YdaTD85UAiGlKANyePDg3crv0yaWbnDjnALV7C3xifAU4PA== X-Received: by 2002:a17:90a:9e3:: with SMTP id 90mr8918880pjo.66.1612777542034; Mon, 08 Feb 2021 01:45:42 -0800 (PST) Received: from localhost.localdomain ([49.207.205.214]) by smtp.gmail.com with ESMTPSA id k69sm12208958pfd.4.2021.02.08.01.45.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Feb 2021 01:45:41 -0800 (PST) From: Allen Pais To: herbert@gondor.apana.org.au Subject: [PATCH v5 17/19] crypto: s5p: convert tasklets to use new tasklet_setup() API Date: Mon, 8 Feb 2021 15:12:36 +0530 Message-Id: <20210208094238.571015-18-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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210208_044548_358243_031655B3 X-CRM114-Status: GOOD ( 13.87 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: giovanni.cabiddu@intel.com, alexandre.belloni@bootlin.com, aymen.sghaier@nxp.com, heiko@sntech.de, qat-linux@intel.com, jamie@jamieiles.com, jesper.nilsson@axis.com, linux-samsung-soc@vger.kernel.org, horia.geanta@nxp.com, k.konieczny@samsung.com, schalla@marvell.com, krzk@kernel.org, linux-rockchip@lists.infradead.org, ludovic.desroches@microchip.com, thomas.lendacky@amd.com, arno@natisbad.org, vz@mleia.com, gilad@benyossef.com, gcherian@marvell.com, linux-mediatek@lists.infradead.org, lars.persson@axis.com, matthias.bgg@gmail.com, Allen Pais , john.allen@amd.com, bbrezillon@kernel.org, nicolas.ferre@microchip.com, linux-crypto@vger.kernel.org, Romain Perier , davem@davemloft.net Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.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. Acked-by: Krzysztof Kozlowski Signed-off-by: Romain Perier Signed-off-by: Allen Pais --- drivers/crypto/s5p-sss.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c index 682c8a450a57..128512a365e1 100644 --- a/drivers/crypto/s5p-sss.c +++ b/drivers/crypto/s5p-sss.c @@ -1445,9 +1445,9 @@ static int s5p_hash_handle_queue(struct s5p_aes_dev *dd, * s5p_hash_tasklet_cb() - hash tasklet * @data: ptr to s5p_aes_dev */ -static void s5p_hash_tasklet_cb(unsigned long data) +static void s5p_hash_tasklet_cb(struct tasklet_struct *t) { - struct s5p_aes_dev *dd = (struct s5p_aes_dev *)data; + struct s5p_aes_dev *dd = from_tasklet(dd, t, hash_tasklet); if (!test_bit(HASH_FLAGS_BUSY, &dd->hash_flags)) { s5p_hash_handle_queue(dd, NULL); @@ -1975,9 +1975,9 @@ static void s5p_aes_crypt_start(struct s5p_aes_dev *dev, unsigned long mode) s5p_aes_complete(req, err); } -static void s5p_tasklet_cb(unsigned long data) +static void s5p_tasklet_cb(struct tasklet_struct *t) { - struct s5p_aes_dev *dev = (struct s5p_aes_dev *)data; + struct s5p_aes_dev *dev = from_tasklet(dev, t, tasklet); struct crypto_async_request *async_req, *backlog; struct s5p_aes_reqctx *reqctx; unsigned long flags; @@ -2258,7 +2258,7 @@ static int s5p_aes_probe(struct platform_device *pdev) platform_set_drvdata(pdev, pdata); s5p_dev = pdata; - tasklet_init(&pdata->tasklet, s5p_tasklet_cb, (unsigned long)pdata); + tasklet_setup(&pdata->tasklet, s5p_tasklet_cb); crypto_init_queue(&pdata->queue, CRYPTO_QUEUE_LEN); for (i = 0; i < ARRAY_SIZE(algs); i++) { @@ -2268,8 +2268,7 @@ static int s5p_aes_probe(struct platform_device *pdev) } if (pdata->use_hash) { - tasklet_init(&pdata->hash_tasklet, s5p_hash_tasklet_cb, - (unsigned long)pdata); + tasklet_setup(&pdata->hash_tasklet, s5p_hash_tasklet_cb); crypto_init_queue(&pdata->hash_queue, SSS_HASH_QUEUE_LENGTH); for (hash_i = 0; hash_i < ARRAY_SIZE(algs_sha1_md5_sha256);