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From:   Sasha Levin <sashal@kernel.org>
To:     linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc:     Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
        Somnath Kotur <somnath.kotur@broadcom.com>,
        "David S . Miller" <davem@davemloft.net>,
        Sasha Levin <sashal@kernel.org>
Subject: [PATCH 4.9 32/71] be2net: Fix an error handling path in 'be_probe()'
Date:   Mon, 28 Jun 2021 10:39:24 -0400
Message-Id: <20210628144003.34260-33-sashal@kernel.org>
In-Reply-To: <20210628144003.34260-1-sashal@kernel.org>
References: <20210628144003.34260-1-sashal@kernel.org>
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From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

[ Upstream commit c19c8c0e666f9259e2fc4d2fa4b9ff8e3b40ee5d ]

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: d6b6d9877878 ("be2net: use PCIe AER capability")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/emulex/benet/be_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 289560b0f643..b0b9f77c3740 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -5998,6 +5998,7 @@ static int be_probe(struct pci_dev *pdev, const struct pci_device_id *pdev_id)
 unmap_bars:
 	be_unmap_pci_bars(adapter);
 free_netdev:
+	pci_disable_pcie_error_reporting(pdev);
 	free_netdev(netdev);
 rel_reg:
 	pci_release_regions(pdev);
-- 
2.30.2