From patchwork Thu Dec 12 10:08:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yangbo Lu X-Patchwork-Id: 1208358 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=nxp.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47YTzL1MsTz9sPL for ; Thu, 12 Dec 2019 21:09:02 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728583AbfLLKJB (ORCPT ); Thu, 12 Dec 2019 05:09:01 -0500 Received: from inva020.nxp.com ([92.121.34.13]:44792 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728436AbfLLKI6 (ORCPT ); Thu, 12 Dec 2019 05:08:58 -0500 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id A70C21A0924; Thu, 12 Dec 2019 11:08:56 +0100 (CET) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 7AC791A06C1; Thu, 12 Dec 2019 11:08:54 +0100 (CET) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 686F6402D2; Thu, 12 Dec 2019 18:08:51 +0800 (SGT) From: Yangbo Lu To: netdev@vger.kernel.org, "David S . Miller" , Richard Cochran Cc: Yangbo Lu Subject: [PATCH 2/3] ptp_qoriq: export extts_clean_up() function Date: Thu, 12 Dec 2019 18:08:05 +0800 Message-Id: <20191212100806.17447-3-yangbo.lu@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191212100806.17447-1-yangbo.lu@nxp.com> References: <20191212100806.17447-1-yangbo.lu@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Export extts_clean_up() function so that dpaa2-ptp driver is able to reuse it. Signed-off-by: Yangbo Lu --- drivers/ptp/ptp_qoriq.c | 4 ++-- include/linux/fsl/ptp_qoriq.h | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/ptp/ptp_qoriq.c b/drivers/ptp/ptp_qoriq.c index a3062cd..b27c46e 100644 --- a/drivers/ptp/ptp_qoriq.c +++ b/drivers/ptp/ptp_qoriq.c @@ -74,8 +74,7 @@ static void set_fipers(struct ptp_qoriq *ptp_qoriq) ptp_qoriq->write(®s->fiper_regs->tmr_fiper2, ptp_qoriq->tmr_fiper2); } -static int extts_clean_up(struct ptp_qoriq *ptp_qoriq, int index, - bool update_event) +int extts_clean_up(struct ptp_qoriq *ptp_qoriq, int index, bool update_event) { struct ptp_qoriq_registers *regs = &ptp_qoriq->regs; struct ptp_clock_event event; @@ -121,6 +120,7 @@ static int extts_clean_up(struct ptp_qoriq *ptp_qoriq, int index, return 0; } +EXPORT_SYMBOL_GPL(extts_clean_up); /* * Interrupt service routine diff --git a/include/linux/fsl/ptp_qoriq.h b/include/linux/fsl/ptp_qoriq.h index 992bf9f..b0b7435 100644 --- a/include/linux/fsl/ptp_qoriq.h +++ b/include/linux/fsl/ptp_qoriq.h @@ -192,6 +192,7 @@ int ptp_qoriq_settime(struct ptp_clock_info *ptp, const struct timespec64 *ts); int ptp_qoriq_enable(struct ptp_clock_info *ptp, struct ptp_clock_request *rq, int on); +int extts_clean_up(struct ptp_qoriq *ptp_qoriq, int index, bool update_event); #ifdef CONFIG_DEBUG_FS void ptp_qoriq_create_debugfs(struct ptp_qoriq *ptp_qoriq); void ptp_qoriq_remove_debugfs(struct ptp_qoriq *ptp_qoriq);