From patchwork Wed Oct 7 10:12:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen X-Patchwork-Id: 288898 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,URIBL_BLOCKED,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 7A734C41604 for ; Wed, 7 Oct 2020 10:13:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 087C6212CC for ; Wed, 7 Oct 2020 10:13:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="TEJGSJP9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727976AbgJGKNB (ORCPT ); Wed, 7 Oct 2020 06:13:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727961AbgJGKNB (ORCPT ); Wed, 7 Oct 2020 06:13:01 -0400 Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A9C3C061755 for ; Wed, 7 Oct 2020 03:13:01 -0700 (PDT) Received: by mail-pl1-x641.google.com with SMTP id d23so756606pll.7 for ; Wed, 07 Oct 2020 03:13:01 -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 :mime-version:content-transfer-encoding; bh=JkpW5sYQp+WHwyG8rahX3zSSTq1sUQxajkELy1EMCx4=; b=TEJGSJP9gJn/lrCZvkiKWY+j9QVW4QG5sxgrhUaWAqNruqZURmBqqtw27mbGO3YNjh po3ocltitbdMz5eGevfIBsmWYsLyDlaLqcnSDvU2Bf9j9tNrwHgy+Cuc7vYB8PgkR8A/ VXxLt+bm1rZhdrsmNN+XGu9j3i7GRM+WfHown4R1ZGLcKWy8atf1m7Xh1XqNbzYC1vhc ndy+pmusVi1Gd66V4/ur7G5iQ6El6Ot90z0hKTP7ehLchyAJUlOpI9u6Bm4WqKyBsuXk RtTRyiW4B9BVA29LTqZEdoKbNdNICdsv/ld3MebqKnpBkLp6OJFQ+9p5Q44Pj+HlSltu XsWQ== 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=JkpW5sYQp+WHwyG8rahX3zSSTq1sUQxajkELy1EMCx4=; b=jOBDszb3dyDDEMcmYyYT+koqRjlfYacFdnXMke2gPA4q0mMAsHYQ0DpOYm4kIGVvvc EDMRQpsG+ZCzxPqZD8pBJeCQOVqkCIpOQ+9jltlle1lp0lJoux8tcacH2MJMchbF51Cg rdbZvvHTZmtVT7mFGtT0FFc2L7+uQ8X4rcBToe4YPwH6let8vL+1UOdn1JS5tLV94Prn lZUmxwATNTDOQLx+ioCIvv3/FUYh3FX5MYk7u5CAzhuZyqE91t2bgrRhengbQ4OWSZKv uGazq/tOxjCGFWIH1fZy5OB/izEUQcx4P8J8LlZ49+AWBj0XprW03ncnVNC2hTRv1ng9 cCiQ== X-Gm-Message-State: AOAM5333BiUasSJyUDefB0p6gt55pJtMsFN5rMnGrwY3KOG/twSDnJSn 4CJ9UyKFghBvfougzFIwcQQ= X-Google-Smtp-Source: ABdhPJxYUWlnC2dEy9AAlyAmdPqm4yEr90frDrCiTFekiy6vnn2nzW+z26cD8q8HRbZnUKak4Ax30A== X-Received: by 2002:a17:90b:19c4:: with SMTP id nm4mr2116837pjb.133.1602065580870; Wed, 07 Oct 2020 03:13:00 -0700 (PDT) Received: from localhost.localdomain ([49.207.204.22]) by smtp.gmail.com with ESMTPSA id q24sm1105291pgb.12.2020.10.07.03.12.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 07 Oct 2020 03:13:00 -0700 (PDT) From: Allen Pais To: davem@davemloft.net Cc: gerrit@erg.abdn.ac.uk, kuba@kernel.org, edumazet@google.com, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, johannes@sipsolutions.net, alex.aring@gmail.com, stefan@datenfreihafen.org, santosh.shilimkar@oracle.com, jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, steffen.klassert@secunet.com, herbert@gondor.apana.org.au, netdev@vger.kernel.org, Allen Pais , Romain Perier Subject: [net-next v2 4/8] net: mac802154: convert tasklets to use new tasklet_setup() API Date: Wed, 7 Oct 2020 15:42:15 +0530 Message-Id: <20201007101219.356499-5-allen.lkml@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201007101219.356499-1-allen.lkml@gmail.com> References: <20201007101219.356499-1-allen.lkml@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@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. Acked-by: Stefan Schmidt Signed-off-by: Romain Perier Signed-off-by: Allen Pais --- net/mac802154/main.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/net/mac802154/main.c b/net/mac802154/main.c index 06ea0f8bf..520cedc59 100644 --- a/net/mac802154/main.c +++ b/net/mac802154/main.c @@ -20,9 +20,9 @@ #include "ieee802154_i.h" #include "cfg.h" -static void ieee802154_tasklet_handler(unsigned long data) +static void ieee802154_tasklet_handler(struct tasklet_struct *t) { - struct ieee802154_local *local = (struct ieee802154_local *)data; + struct ieee802154_local *local = from_tasklet(local, t, tasklet); struct sk_buff *skb; while ((skb = skb_dequeue(&local->skb_queue))) { @@ -91,9 +91,7 @@ ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops) INIT_LIST_HEAD(&local->interfaces); mutex_init(&local->iflist_mtx); - tasklet_init(&local->tasklet, - ieee802154_tasklet_handler, - (unsigned long)local); + tasklet_setup(&local->tasklet, ieee802154_tasklet_handler); skb_queue_head_init(&local->skb_queue);