From patchwork Tue Jun 1 14:00:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 453131 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 5294CC47080 for ; Tue, 1 Jun 2021 14:01:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 34B9061287 for ; Tue, 1 Jun 2021 14:01:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234126AbhFAOD2 (ORCPT ); Tue, 1 Jun 2021 10:03:28 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:2828 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234016AbhFAOD0 (ORCPT ); Tue, 1 Jun 2021 10:03:26 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.55]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4FvYcY38YmzWqbv; Tue, 1 Jun 2021 21:57:01 +0800 (CST) Received: from dggema769-chm.china.huawei.com (10.1.198.211) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Tue, 1 Jun 2021 22:01:43 +0800 Received: from localhost (10.174.179.215) by dggema769-chm.china.huawei.com (10.1.198.211) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 1 Jun 2021 22:01:42 +0800 From: YueHaibing To: , , CC: , , YueHaibing Subject: [PATCH net-next] hamradio: bpqether: Fix -Wunused-const-variable warning Date: Tue, 1 Jun 2021 22:00:52 +0800 Message-ID: <20210601140052.31456-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggema769-chm.china.huawei.com (10.1.198.211) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org If CONFIG_PROC_FS is n, gcc warns: drivers/net/hamradio/bpqether.c:437:36: warning: ‘bpq_seqops’ defined but not used [-Wunused-const-variable=] static const struct seq_operations bpq_seqops = { ^~~~~~~~~~ Use #ifdef macro to gurad this. Signed-off-by: YueHaibing --- drivers/net/hamradio/bpqether.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index 1ad6085994b1..0e623c2e8b2d 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -368,7 +368,7 @@ static int bpq_close(struct net_device *dev) /* ------------------------------------------------------------------------ */ - +#ifdef CONFIG_PROC_FS /* * Proc filesystem */ @@ -440,7 +440,7 @@ static const struct seq_operations bpq_seqops = { .stop = bpq_seq_stop, .show = bpq_seq_show, }; - +#endif /* ------------------------------------------------------------------------ */ static const struct net_device_ops bpq_netdev_ops = {