From patchwork Fri Dec 15 07:38:35 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sagar Arun Kamble X-Patchwork-Id: 849026 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yyj4R2MN7z9s03 for ; Fri, 15 Dec 2017 18:39:35 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754641AbdLOHgE (ORCPT ); Fri, 15 Dec 2017 02:36:04 -0500 Received: from mga06.intel.com ([134.134.136.31]:56944 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754449AbdLOHgB (ORCPT ); Fri, 15 Dec 2017 02:36:01 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Dec 2017 23:36:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.45,403,1508828400"; d="scan'208";a="158949417" Received: from sakamble-desktop.iind.intel.com ([10.223.26.118]) by orsmga004.jf.intel.com with ESMTP; 14 Dec 2017 23:35:58 -0800 From: Sagar Arun Kamble To: linux-kernel@vger.kernel.org Cc: Sagar Arun Kamble , Richard Cochran , Jeff Kirsher , intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org Subject: [PATCH 20/27] e1000e: Use timecounter_reset interface Date: Fri, 15 Dec 2017 13:08:35 +0530 Message-Id: <1513323522-15021-21-git-send-email-sagar.a.kamble@intel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1513323522-15021-1-git-send-email-sagar.a.kamble@intel.com> References: <1513323522-15021-1-git-send-email-sagar.a.kamble@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org With new interface timecounter_reset we can update the start time for timecounter. Update e1000e_phc_settime with this new function. Signed-off-by: Sagar Arun Kamble Cc: Richard Cochran Cc: Jeff Kirsher Cc: intel-wired-lan@lists.osuosl.org Cc: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Aaron Brown --- drivers/net/ethernet/intel/e1000e/ptp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/e1000e/ptp.c b/drivers/net/ethernet/intel/e1000e/ptp.c index 03d5f2a..5b368aa 100644 --- a/drivers/net/ethernet/intel/e1000e/ptp.c +++ b/drivers/net/ethernet/intel/e1000e/ptp.c @@ -222,7 +222,7 @@ static int e1000e_phc_settime(struct ptp_clock_info *ptp, /* reset the timecounter */ spin_lock_irqsave(&adapter->systim_lock, flags); - timecounter_init(&adapter->tc, ns); + timecounter_reset(&adapter->tc, ns); spin_unlock_irqrestore(&adapter->systim_lock, flags); return 0;