From patchwork Thu Jul 1 18:04:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Nguyen X-Patchwork-Id: 469836 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 DF989C11F69 for ; Thu, 1 Jul 2021 18:01:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C7C1661417 for ; Thu, 1 Jul 2021 18:01:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233695AbhGASEE (ORCPT ); Thu, 1 Jul 2021 14:04:04 -0400 Received: from mga12.intel.com ([192.55.52.136]:63747 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233194AbhGASD7 (ORCPT ); Thu, 1 Jul 2021 14:03:59 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10032"; a="188272886" X-IronPort-AV: E=Sophos;i="5.83,315,1616482800"; d="scan'208";a="188272886" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jul 2021 11:01:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,315,1616482800"; d="scan'208";a="409018408" Received: from anguy11-desk2.jf.intel.com ([10.166.244.147]) by orsmga006.jf.intel.com with ESMTP; 01 Jul 2021 11:01:26 -0700 From: Tony Nguyen To: davem@davemloft.net, kuba@kernel.org Cc: Christophe JAILLET , netdev@vger.kernel.org, anthony.l.nguyen@intel.com, Tony Brelinski Subject: [PATCH net 04/11] ixgbe: Fix an error handling path in 'ixgbe_probe()' Date: Thu, 1 Jul 2021 11:04:13 -0700 Message-Id: <20210701180420.346126-5-anthony.l.nguyen@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210701180420.346126-1-anthony.l.nguyen@intel.com> References: <20210701180420.346126-1-anthony.l.nguyen@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Christophe JAILLET If an error occurs after a 'pci_enable_pcie_error_reporting()' call, it must be undone by a corresponding 'pci_disable_pcie_error_reporting()' call, as already done in the remove function. Fixes: 6fabd715e6d8 ("ixgbe: Implement PCIe AER support") Signed-off-by: Christophe JAILLET Tested-by: Tony Brelinski Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index ffff69efd78a..913253f8ecb4 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -11067,6 +11067,7 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent) disable_dev = !test_and_set_bit(__IXGBE_DISABLED, &adapter->state); free_netdev(netdev); err_alloc_etherdev: + pci_disable_pcie_error_reporting(pdev); pci_release_mem_regions(pdev); err_pci_reg: err_dma: