Re: [PATCH] igc: Fix an error handling path in 'igc_probe()'

From: Neftin, Sasha
Date: Tue Jun 22 2021 - 02:50:46 EST


On 6/12/2021 23:00, Christophe JAILLET wrote:
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: c9a11c23ceb6 ("igc: Add netdev")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/net/ethernet/intel/igc/igc_main.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 3f6b6d4543a8..6389a41cacc1 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -6057,6 +6057,7 @@ 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:

Thanks for this patch.
Acked-by: Sasha Neftin <sasha.neftin@xxxxxxxxx>