From patchwork Fri Jul 13 06:46:58 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 10522647 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CE9C660245 for ; Fri, 13 Jul 2018 06:47:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BF30229410 for ; Fri, 13 Jul 2018 06:47:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B36CA29434; Fri, 13 Jul 2018 06:47:29 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 72D9029410 for ; Fri, 13 Jul 2018 06:47:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729645AbeGMHAf (ORCPT ); Fri, 13 Jul 2018 03:00:35 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:34881 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726917AbeGMHAe (ORCPT ); Fri, 13 Jul 2018 03:00:34 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 4428B4B8FDD96; Fri, 13 Jul 2018 14:47:11 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.382.0; Fri, 13 Jul 2018 14:47:04 +0800 From: YueHaibing To: , CC: , , , , YueHaibing Subject: [PATCH 03/10] atmel: hide unused procfs helpers Date: Fri, 13 Jul 2018 14:46:58 +0800 Message-ID: <20180713064658.10340-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP When CONFIG_PROC_FS isn't set, gcc warning this: drivers/net/wireless/atmel/atmel.c:1402:12: warning: ‘atmel_proc_show’ defined but not used [-Wunused-function] static int atmel_proc_show(struct seq_file *m, void *v) ^ fix this by adding #ifdef around it. Signed-off-by: YueHaibing --- drivers/net/wireless/atmel/atmel.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/atmel/atmel.c b/drivers/net/wireless/atmel/atmel.c index b01dc34..3940876 100644 --- a/drivers/net/wireless/atmel/atmel.c +++ b/drivers/net/wireless/atmel/atmel.c @@ -1399,6 +1399,7 @@ static int atmel_validate_channel(struct atmel_private *priv, int channel) return 0; } +#ifdef CONFIG_PROC_FS static int atmel_proc_show(struct seq_file *m, void *v) { struct atmel_private *priv = m->private; @@ -1481,6 +1482,7 @@ static int atmel_proc_show(struct seq_file *m, void *v) seq_printf(m, "Current state:\t\t%s\n", s); return 0; } +#endif static const struct net_device_ops atmel_netdev_ops = { .ndo_open = atmel_open,