diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2023-03-07 12:28:36 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-03-09 22:00:38 -0500 |
| commit | b54e1e47b5f5d330a12bcbbad048b8fdcb90709f (patch) | |
| tree | 2cb75682f2146f1876b2e8592b671cdf9f6f4ce3 /drivers/scsi/bfa/bfad.c | |
| parent | 6574fb2580b038f108351ad95aac5ef43a890594 (diff) | |
scsi: bfa: Drop redundant pci_enable_pcie_error_reporting()
pci_enable_pcie_error_reporting() enables the device to send ERR_*
Messages. Since commit f26e58bf6f54 ("PCI/AER: Enable error reporting when
AER is native"), the PCI core does this for all devices during enumeration,
so the driver doesn't need to do it itself.
Remove the redundant pci_enable_pcie_error_reporting() call from the
driver. Also remove the corresponding pci_disable_pcie_error_reporting()
from the driver .remove() path.
Note that this only controls ERR_* Messages from the device. An ERR_*
Message may cause the Root Port to generate an interrupt, depending on the
AER Root Error Command register managed by the AER service driver.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20230307182842.870378-5-helgaas@kernel.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/bfa/bfad.c')
| -rw-r--r-- | drivers/scsi/bfa/bfad.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c index e5aa982ffedc..529b73a83d69 100644 --- a/drivers/scsi/bfa/bfad.c +++ b/drivers/scsi/bfa/bfad.c @@ -738,9 +738,6 @@ bfad_pci_init(struct pci_dev *pdev, struct bfad_s *bfad) goto out_release_region; } - /* Enable PCIE Advanced Error Recovery (AER) if kernel supports */ - pci_enable_pcie_error_reporting(pdev); - bfad->pci_bar0_kva = pci_iomap(pdev, 0, pci_resource_len(pdev, 0)); bfad->pci_bar2_kva = pci_iomap(pdev, 2, pci_resource_len(pdev, 2)); @@ -801,8 +798,6 @@ bfad_pci_uninit(struct pci_dev *pdev, struct bfad_s *bfad) pci_iounmap(pdev, bfad->pci_bar0_kva); pci_iounmap(pdev, bfad->pci_bar2_kva); pci_release_regions(pdev); - /* Disable PCIE Advanced Error Recovery (AER) */ - pci_disable_pcie_error_reporting(pdev); pci_disable_device(pdev); } @@ -1562,7 +1557,6 @@ bfad_pci_slot_reset(struct pci_dev *pdev) if (restart_bfa(bfad) == -1) goto out_disable_device; - pci_enable_pcie_error_reporting(pdev); dev_printk(KERN_WARNING, &pdev->dev, "slot_reset completed flags: 0x%x!\n", bfad->bfad_flags); |