[PATCH v6 4/5] PCI/ERR: Use pcie_aer_is_native() to check for native AER control

Shuai Xue
2025-10-15T02:42:08Z

Replace the manual checks for native AER control with the
pcie_aer_is_native() helper, which provides a more robust way
to determine if we have native control of AER.

No functional changes intended.

Signed-off-by: Shuai Xue <xueshuai@linux.alibaba.com>
---
drivers/pci/pcie/err.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/pci/pcie/err.c b/drivers/pci/pcie/err.c
index 4e65eac809d1..097990094b71 100644
--- a/drivers/pci/pcie/err.c
+++ b/drivers/pci/pcie/err.c
@@ -214,7 +214,6 @@ pci_ers_result_t pcie_do_recovery(struct pci_dev *dev,
int type = pci_pcie_type(dev);
struct pci_dev *bridge;
pci_ers_result_t status = PCI_ERS_RESULT_CAN_RECOVER;
- struct pci_host_bridge *host = pci_find_host_bridge(dev->bus);
struct aer_err_info info;

/*
@@ -289,7 +288,7 @@ pci_ers_result_t pcie_do_recovery(struct pci_dev *dev,
* it is responsible for clearing this status. In that case, the
* signaling device may not even be visible to the OS.
*/
- if (host->native_aer || pcie_ports_native) {
+ if (pcie_aer_is_native(dev)) {
pcie_clear_device_status(dev);
pci_aer_clear_nonfatal_status(dev);
}
--
2.39.3