From 9ffb98f144ebdc9345f3b34fac35c4ff12ae4e50 Mon Sep 17 00:00:00 2001
From: Stefan Roese <sr@denx.de>
Date: Tue, 25 Jan 2022 08:18:18 +0100
Subject: [PATCH] PCI/AER: Configure ECRC for every device
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Move pcie_set_ecrc_checking() to pci_aer_init() to make sure that
pcie_set_ecrc_checking() is called for each PCIe device, including
hot-added devices.

Link: https://lore.kernel.org/r/20220125071820.2247260-2-sr@denx.de
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Pali Rohár <pali@kernel.org>
Cc: Bharat Kumar Gogada <bharat.kumar.gogada@xilinx.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Yao Hongbo <yaohongbo@linux.alibaba.com>
Cc: Naveen Naidu <naveennaidu479@gmail.com>
---
 drivers/pci/pcie/aer.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index 7952e5e..eb665ac 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -392,6 +392,8 @@ void pci_aer_init(struct pci_dev *dev)
 	pci_add_ext_cap_save_buffer(dev, PCI_EXT_CAP_ID_ERR, sizeof(u32) * n);
 
 	pci_aer_clear_status(dev);
+
+	pcie_set_ecrc_checking(dev);
 }
 
 void pci_aer_exit(struct pci_dev *dev)
@@ -1228,9 +1230,6 @@ static int set_device_error_reporting(struct pci_dev *dev, void *data)
 			pci_disable_pcie_error_reporting(dev);
 	}
 
-	if (enable)
-		pcie_set_ecrc_checking(dev);
-
 	return 0;
 }
 
-- 
2.7.4