Commit 83b2d55a authored Jun 12, 2021 by Christophe JAILLET Committed by Greg Kroah-Hartman Jul 28, 2021

ixgbe: Fix an error handling path in 'ixgbe_probe()'



[ Upstream commit dd2aefcd5e37989ae5f90afdae44bbbf3a2990da ]

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: 6fabd715 ("ixgbe: Implement PCIe AER support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent ba4fbb68

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -11207,6 +11207,7 @@ 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: