From cc27b735ad3a75574a6ab1a66ed6b09385e77e5e Mon Sep 17 00:00:00 2001
From: Sinan Kaya <okaya@codeaurora.org>
Date: Wed, 25 Oct 2017 15:01:02 -0400
Subject: [PATCH] PCI/portdrv: Turn off PCIe services during shutdown
Some of the PCIe services such as AER are being left enabled during
shutdown. This might cause spurious AER errors while SOC is being powered
down.
Clean up the PCIe services gracefully during shutdown to clear these false
positives.
Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
drivers/pci/pcie/portdrv_pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index 083276e03c38..b350d12b39e3 100644
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -246,6 +246,7 @@ static struct pci_driver pcie_portdriver = {
.probe = pcie_portdrv_probe,
.remove = pcie_portdrv_remove,
+ .shutdown = pcie_portdrv_remove,
.err_handler = &pcie_portdrv_err_handler,
--
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