Thread (183 messages) 183 messages, 7 authors, 2022-01-31
STALE1611d REVIEWED: 2 (0M)

[PATCH 5.10 008/167] e1000e: Fix an error handling path in e1000_probe()

From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2021-07-26 16:16:50
Also in: lkml
Subsystem: intel ethernet drivers, networking drivers, the rest · Maintainers: Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

From: Christophe JAILLET <redacted>

[ Upstream commit 4589075608420bc49fcef6e98279324bf2bb91ae ]

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: 111b9dc5c981 ("e1000e: add aer support")
Signed-off-by: Christophe JAILLET <redacted>
Acked-by: Sasha Neftin <redacted>
Tested-by: Dvora Fuxbrumer <redacted>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/intel/e1000e/netdev.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index b3ad95ac3d85..361b8d0bd78d 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -7657,6 +7657,7 @@ err_flashmap:
 err_ioremap:
 	free_netdev(netdev);
 err_alloc_etherdev:
+	pci_disable_pcie_error_reporting(pdev);
 	pci_release_mem_regions(pdev);
 err_pci_reg:
 err_dma:
-- 
2.30.2


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