[PATCH 4.14 30/88] qlcnic: Fix an error handling path in 'qlcnic_probe()'

From: Sasha Levin
Date: Mon Jun 28 2021 - 11:08:09 EST


From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>

[ Upstream commit cb3376604a676e0302258b01893911bdd7aa5278 ]

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: 451724c821c1 ("qlcnic: aer support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 6684a4cb8b88..45361310eea0 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -2711,6 +2711,7 @@ qlcnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
kfree(ahw);

err_out_free_res:
+ pci_disable_pcie_error_reporting(pdev);
pci_release_regions(pdev);

err_out_disable_pdev:
--
2.30.2