From patchwork Wed Oct 30 04:36:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kirsher, Jeffrey T" X-Patchwork-Id: 1186501 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=intel.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 472wdf6YCTz9sPf for ; Wed, 30 Oct 2019 15:36:38 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727207AbfJ3Egh (ORCPT ); Wed, 30 Oct 2019 00:36:37 -0400 Received: from mga17.intel.com ([192.55.52.151]:15159 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726156AbfJ3Egg (ORCPT ); Wed, 30 Oct 2019 00:36:36 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Oct 2019 21:36:34 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,246,1569308400"; d="scan'208";a="211979433" Received: from jtkirshe-desk1.jf.intel.com ([134.134.177.96]) by orsmga002.jf.intel.com with ESMTP; 29 Oct 2019 21:36:34 -0700 From: Jeff Kirsher To: davem@davemloft.net Cc: Alexander Duyck , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, Aaron Brown , Jeff Kirsher Subject: [net-next 3/8] e1000e: Drop unnecessary __E1000_DOWN bit twiddling Date: Tue, 29 Oct 2019 21:36:28 -0700 Message-Id: <20191030043633.26249-4-jeffrey.t.kirsher@intel.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191030043633.26249-1-jeffrey.t.kirsher@intel.com> References: <20191030043633.26249-1-jeffrey.t.kirsher@intel.com> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Alexander Duyck Since we no longer check for __E1000_DOWN in e1000e_close we can drop the spot where we were restoring the bit. This saves us a bit of unnecessary complexity. Signed-off-by: Alexander Duyck Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/netdev.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index b6b1cdf98096..4aafa05287a4 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -7591,15 +7591,13 @@ static void e1000_remove(struct pci_dev *pdev) { struct net_device *netdev = pci_get_drvdata(pdev); struct e1000_adapter *adapter = netdev_priv(netdev); - bool down = test_bit(__E1000_DOWN, &adapter->state); e1000e_ptp_remove(adapter); /* The timers may be rescheduled, so explicitly disable them * from being rescheduled. */ - if (!down) - set_bit(__E1000_DOWN, &adapter->state); + set_bit(__E1000_DOWN, &adapter->state); del_timer_sync(&adapter->phy_info_timer); cancel_work_sync(&adapter->reset_task); @@ -7619,9 +7617,6 @@ static void e1000_remove(struct pci_dev *pdev) } } - /* Don't lie to e1000_close() down the road. */ - if (!down) - clear_bit(__E1000_DOWN, &adapter->state); unregister_netdev(netdev); if (pci_dev_run_wake(pdev))