From patchwork Mon Nov 1 03:56:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ricardo Martinez X-Patchwork-Id: 12595663 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3AFC2C43219 for ; Mon, 1 Nov 2021 03:57:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 28FC860FD7 for ; Mon, 1 Nov 2021 03:57:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230321AbhKAD7i (ORCPT ); Sun, 31 Oct 2021 23:59:38 -0400 Received: from mga04.intel.com ([192.55.52.120]:6371 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230233AbhKAD7i (ORCPT ); Sun, 31 Oct 2021 23:59:38 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10154"; a="229669203" X-IronPort-AV: E=Sophos;i="5.87,198,1631602800"; d="scan'208";a="229669203" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Oct 2021 20:57:05 -0700 X-IronPort-AV: E=Sophos;i="5.87,198,1631602800"; d="scan'208";a="467133020" Received: from rmarti10-desk.jf.intel.com ([134.134.150.146]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Oct 2021 20:57:04 -0700 From: Ricardo Martinez To: netdev@vger.kernel.org, linux-wireless@vger.kernel.org Cc: kuba@kernel.org, davem@davemloft.net, johannes@sipsolutions.net, ryazanov.s.a@gmail.com, loic.poulain@linaro.org, m.chetan.kumar@intel.com, chandrashekar.devegowda@intel.com, linuxwwan@intel.com, chiranjeevi.rapolu@linux.intel.com, haijun.liu@mediatek.com, amir.hanania@intel.com, andriy.shevchenko@linux.intel.com, dinesh.sharma@intel.com, eliot.lee@intel.com, mika.westerberg@linux.intel.com, moises.veleta@intel.com, pierre-louis.bossart@intel.com, muralidharan.sethuraman@intel.com, Soumya.Prakash.Mishra@intel.com, sreehari.kancharla@intel.com, suresh.nagaraj@intel.com, Ricardo Martinez Subject: [PATCH v2 01/14] net: wwan: Add default MTU size Date: Sun, 31 Oct 2021 20:56:22 -0700 Message-Id: <20211101035635.26999-2-ricardo.martinez@linux.intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211101035635.26999-1-ricardo.martinez@linux.intel.com> References: <20211101035635.26999-1-ricardo.martinez@linux.intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Add a default MTU size definition that new WWAN drivers can refer to. Signed-off-by: Ricardo Martinez --- include/linux/wwan.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/wwan.h b/include/linux/wwan.h index 9fac819f92e3..28934b7dd0ae 100644 --- a/include/linux/wwan.h +++ b/include/linux/wwan.h @@ -171,4 +171,9 @@ int wwan_register_ops(struct device *parent, const struct wwan_ops *ops, void wwan_unregister_ops(struct device *parent); +/* + * Default WWAN interface MTU value + */ +#define WWAN_DEFAULT_MTU 1500 + #endif /* __WWAN_H */