Commit cddd5323 authored Jun 12, 2021 by Christophe JAILLET Committed by Greg Kroah-Hartman Jul 28, 2021

igc: Fix an error handling path in 'igc_probe()'



[ Upstream commit c6bc9e5ce5d37cb3e6b552f41b92a193db1806ab ]

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: c9a11c23 ("igc: Add netdev")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Tested-by: Dvora Fuxbrumer <dvorax.fuxbrumer@linux.intel.com>
Acked-by: Sasha Neftin <sasha.neftin@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 47f69d88

drivers/net/ethernet/intel/igc/igc_main.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -4312,6 +4312,7 @@ static int igc_probe(struct pci_dev *pdev,
		err_ioremap:
		free_netdev(netdev);
		err_alloc_etherdev:
		pci_disable_pcie_error_reporting(pdev);
		pci_release_mem_regions(pdev);
		err_pci_reg:
		err_dma: