From patchwork Sat Jun 12 20:08:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christophe JAILLET X-Patchwork-Id: 459736 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=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 BDA71C48BCF for ; Sat, 12 Jun 2021 20:08:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9A4C6611CB for ; Sat, 12 Jun 2021 20:08:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231512AbhFLUKj (ORCPT ); Sat, 12 Jun 2021 16:10:39 -0400 Received: from smtp03.smtpout.orange.fr ([80.12.242.125]:36251 "EHLO smtp.smtpout.orange.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229777AbhFLUKf (ORCPT ); Sat, 12 Jun 2021 16:10:35 -0400 Received: from localhost.localdomain ([86.243.172.93]) by mwinf5d33 with ME id GL8a2500G21Fzsu03L8aoJ; Sat, 12 Jun 2021 22:08:35 +0200 X-ME-Helo: localhost.localdomain X-ME-Auth: Y2hyaXN0b3BoZS5qYWlsbGV0QHdhbmFkb28uZnI= X-ME-Date: Sat, 12 Jun 2021 22:08:35 +0200 X-ME-IP: 86.243.172.93 From: Christophe JAILLET To: jesse.brandeburg@intel.com, anthony.l.nguyen@intel.com, davem@davemloft.net, kuba@kernel.org, jeffrey.t.kirsher@intel.com, alexander.h.duyck@intel.com Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Christophe JAILLET Subject: [PATCH] igb: Fix an error handling path in 'igb_probe()' Date: Sat, 12 Jun 2021 22:08:33 +0200 Message-Id: <0b5cab7b74ca2544d3c616da89f50635e827bc6f.1623528463.git.christophe.jaillet@wanadoo.fr> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org 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: 40a914fa72ab ("igb: Add support for pci-e Advanced Error Reporting") Signed-off-by: Christophe JAILLET Tested-by: Tony Brelinski (A Contingent Worker at Intel) --- drivers/net/ethernet/intel/igb/igb_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 5db303d64d14..cf1de2b9ab71 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -3615,6 +3615,7 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) err_ioremap: free_netdev(netdev); err_alloc_etherdev: + pci_disable_pcie_error_reporting(pdev); pci_release_mem_regions(pdev); err_pci_reg: err_dma: