From patchwork Sat Apr 18 02:01:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 221061 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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 C3F5DC38A2B for ; Sat, 18 Apr 2020 02:26:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A7350221E9 for ; Sat, 18 Apr 2020 02:26:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725887AbgDRCYK (ORCPT ); Fri, 17 Apr 2020 22:24:10 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:2354 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725320AbgDRCYJ (ORCPT ); Fri, 17 Apr 2020 22:24:09 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 70F2F5FF84E0A60E4E66; Sat, 18 Apr 2020 10:24:06 +0800 (CST) Received: from localhost (10.166.215.154) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.487.0; Sat, 18 Apr 2020 10:23:59 +0800 From: YueHaibing To: , , , CC: , Subject: [PATCH net-next] ptp: idt82p33: Make two variables static Date: Sat, 18 Apr 2020 10:01:49 +0800 Message-ID: <20200418020149.29796-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.166.215.154] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Fix sparse warnings: drivers/ptp/ptp_idt82p33.c:26:5: warning: symbol 'sync_tod_timeout' was not declared. Should it be static? drivers/ptp/ptp_idt82p33.c:31:5: warning: symbol 'phase_snap_threshold' was not declared. Should it be static? Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/ptp/ptp_idt82p33.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/ptp/ptp_idt82p33.c b/drivers/ptp/ptp_idt82p33.c index b63ac240308b..31ea811b6d5f 100644 --- a/drivers/ptp/ptp_idt82p33.c +++ b/drivers/ptp/ptp_idt82p33.c @@ -23,12 +23,12 @@ MODULE_VERSION("1.0"); MODULE_LICENSE("GPL"); /* Module Parameters */ -u32 sync_tod_timeout = SYNC_TOD_TIMEOUT_SEC; +static u32 sync_tod_timeout = SYNC_TOD_TIMEOUT_SEC; module_param(sync_tod_timeout, uint, 0); MODULE_PARM_DESC(sync_tod_timeout, "duration in second to keep SYNC_TOD on (set to 0 to keep it always on)"); -u32 phase_snap_threshold = SNAP_THRESHOLD_NS; +static u32 phase_snap_threshold = SNAP_THRESHOLD_NS; module_param(phase_snap_threshold, uint, 0); MODULE_PARM_DESC(phase_snap_threshold, "threshold (150000ns by default) below which adjtime would ignore");