From mboxrd@z Thu Jan 1 00:00:00 1970 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=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,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 C919AC2D0A3 for ; Fri, 6 Nov 2020 05:30:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5FE47208C7 for ; Fri, 6 Nov 2020 05:30:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726188AbgKFFaA (ORCPT ); Fri, 6 Nov 2020 00:30:00 -0500 Received: from out30-131.freemail.mail.aliyun.com ([115.124.30.131]:44699 "EHLO out30-131.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725842AbgKFF37 (ORCPT ); Fri, 6 Nov 2020 00:29:59 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R101e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04420;MF=alex.shi@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0UEOgfMD_1604640596; Received: from aliy80.localdomain(mailfrom:alex.shi@linux.alibaba.com fp:SMTPD_---0UEOgfMD_1604640596) by smtp.aliyun-inc.com(127.0.0.1); Fri, 06 Nov 2020 13:29:56 +0800 From: Alex Shi To: davem@davemloft.net Cc: Jakub Kicinski , Tom Parkin , James Chapman , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net/l2tp: remove unused macros to tame gcc warning Date: Fri, 6 Nov 2020 13:29:54 +0800 Message-Id: <1604640594-5750-1-git-send-email-alex.shi@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There some unused macros cause gcc complain: net/l2tp/l2tp_core.c:73:0: warning: macro "L2TP_HDRFLAG_P" is not used [-Wunused-macros] net/l2tp/l2tp_core.c:80:0: warning: macro "L2TP_SLFLAG_S" is not used [-Wunused-macros] net/l2tp/l2tp_core.c:81:0: warning: macro "L2TP_SL_SEQ_MASK" is not used [-Wunused-macros] Let's remove them to tame gcc. Signed-off-by: Alex Shi Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Tom Parkin Cc: James Chapman Cc: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- net/l2tp/l2tp_core.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c index 7be5103ff2a8..672a53f602b5 100644 --- a/net/l2tp/l2tp_core.c +++ b/net/l2tp/l2tp_core.c @@ -73,16 +73,11 @@ #define L2TP_HDRFLAG_L 0x4000 #define L2TP_HDRFLAG_S 0x0800 #define L2TP_HDRFLAG_O 0x0200 -#define L2TP_HDRFLAG_P 0x0100 #define L2TP_HDR_VER_MASK 0x000F #define L2TP_HDR_VER_2 0x0002 #define L2TP_HDR_VER_3 0x0003 -/* L2TPv3 default L2-specific sublayer */ -#define L2TP_SLFLAG_S 0x40000000 -#define L2TP_SL_SEQ_MASK 0x00ffffff - #define L2TP_HDR_SIZE_MAX 14 /* Default trace flags */ -- 1.8.3.1