From patchwork Tue Feb 28 15:00:25 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: alex.bluesman.smirnov@gmail.com X-Patchwork-Id: 143463 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 9D047B6EE6 for ; Wed, 29 Feb 2012 01:06:28 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754910Ab2B1OF4 (ORCPT ); Tue, 28 Feb 2012 09:05:56 -0500 Received: from mail-ee0-f46.google.com ([74.125.83.46]:57899 "EHLO mail-ee0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754703Ab2B1OFw (ORCPT ); Tue, 28 Feb 2012 09:05:52 -0500 Received: by mail-ee0-f46.google.com with SMTP id c41so1150182eek.19 for ; Tue, 28 Feb 2012 06:05:51 -0800 (PST) Received-SPF: pass (google.com: domain of alex.bluesman.smirnov@gmail.com designates 10.14.183.136 as permitted sender) client-ip=10.14.183.136; Authentication-Results: mr.google.com; spf=pass (google.com: domain of alex.bluesman.smirnov@gmail.com designates 10.14.183.136 as permitted sender) smtp.mail=alex.bluesman.smirnov@gmail.com; dkim=pass header.i=alex.bluesman.smirnov@gmail.com Received: from mr.google.com ([10.14.183.136]) by 10.14.183.136 with SMTP id q8mr11472230eem.60.1330437951547 (num_hops = 1); Tue, 28 Feb 2012 06:05:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=2Qqk+lyePX5aWh5O0b8DE1K1uqh7CaurNsfETGi6Yu8=; b=XKkz22nMMVzldGaXXBkIeXAOihIETFHmN+n2s/4t5yQo2ZQC8VZ+RdDDH0F5tQ/UXW tkwZyf1ZB5iXZ/0WDHwGY+ZHsKjhnQKTdKvKTpAqMsr0X8qr/hdU4nXVtk6zF8zeECpD JfKMe8MxAvaWsWNri/WRcehVULlo2vyZ9wLz0= Received: by 10.14.183.136 with SMTP id q8mr8546803eem.60.1330437951476; Tue, 28 Feb 2012 06:05:51 -0800 (PST) Received: from localhost.localdomain ([91.213.169.4]) by mx.google.com with ESMTPS id v51sm70715974eef.2.2012.02.28.06.05.49 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 28 Feb 2012 06:05:50 -0800 (PST) From: Alexander Smirnov To: netdev@vger.kernel.org Cc: davem@davemloft.net, linux-zigbee-devel@lists.sourceforge.net, dbaryshkov@gmail.com, Alexander Smirnov Subject: [PATCH 06/13] mac802154: slave interfaces definition Date: Tue, 28 Feb 2012 18:00:25 +0300 Message-Id: <1330441232-17650-7-git-send-email-alex.bluesman.smirnov@gmail.com> X-Mailer: git-send-email 1.7.2.3 In-Reply-To: <1330441232-17650-1-git-send-email-alex.bluesman.smirnov@gmail.com> References: <1330441232-17650-1-git-send-email-alex.bluesman.smirnov@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Slaves represent typical network interfaces available from userspace. Each ieee802154 device/transceiver may have several slaves and able to be associated with several networks at the same time. So this patch adds structure for slaves definition. Signed-off-by: Alexander Smirnov --- net/mac802154/mac802154.h | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-) diff --git a/net/mac802154/mac802154.h b/net/mac802154/mac802154.h index 7606ba9..5ef4c8b 100644 --- a/net/mac802154/mac802154.h +++ b/net/mac802154/mac802154.h @@ -57,6 +57,31 @@ struct mac802154_priv { #define MAC802154_DEVICE_STOPPED 0x00 #define MAC802154_DEVICE_RUN 0x01 +/* + * Slave interface definition + */ +struct mac802154_sub_if_data { + struct list_head list; /* the ieee802154_priv->slaves list */ + + struct mac802154_priv *hw; + struct net_device *dev; + + int type; + + spinlock_t mib_lock; + + __le16 pan_id; + __le16 short_addr; + + u8 chan; + u8 page; + + /* MAC BSN field */ + u8 bsn; + /* MAC DSN field */ + u8 dsn; +}; + #define mac802154_to_priv(_hw) container_of(_hw, struct mac802154_priv, hw) #define MAC802154_MAX_XMIT_ATTEMPTS 3