The error handling path is not saving and restoring the settings on
other devices getting impacted by a secondary bus reset. Using a better
API to take care of this.
Signed-off-by: Sinan Kaya <okaya@xxxxxxxxxxxxxx>
---
drivers/pci/pcie/aer/aerdrv.c | 2 +-
drivers/pci/pcie/aer/aerdrv_core.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/pcie/aer/aerdrv.c b/drivers/pci/pcie/aer/aerdrv.c
index 48d21e0..7880cd1 100644
--- a/drivers/pci/pcie/aer/aerdrv.c
+++ b/drivers/pci/pcie/aer/aerdrv.c
@@ -350,7 +350,7 @@ static pci_ers_result_t aer_root_reset(struct pci_dev *dev)
reg32 &= ~ROOT_PORT_INTR_ON_MESG_MASK;
pci_write_config_dword(dev, pos + PCI_ERR_ROOT_COMMAND, reg32);
- pci_reset_bridge_secondary_bus(dev);
+ pci_reset_bus(dev->subordinate);
dev_printk(KERN_DEBUG, &dev->dev, "Root Port link has been reset\n");
/* Clear Root Error Status */
diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c
index 521e39c..0339cc3 100644
--- a/drivers/pci/pcie/aer/aerdrv_core.c
+++ b/drivers/pci/pcie/aer/aerdrv_core.c
@@ -403,7 +403,7 @@ static pci_ers_result_t broadcast_error_message(struct pci_dev *dev,
*/
static pci_ers_result_t default_reset_link(struct pci_dev *dev)
{
- pci_reset_bridge_secondary_bus(dev);
+ pci_reset_bus(dev->subordinate);
dev_printk(KERN_DEBUG, &dev->dev, "downstream link has been reset\n");
return PCI_ERS_RESULT_RECOVERED;
}
--
1.9.1
--
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