diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2023-03-07 12:28:42 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-03-09 22:00:39 -0500 |
| commit | d7ba106418d6d789d238f87535952edb65b0dbea (patch) | |
| tree | 6e83b602bd8400c2cbbcc869a01caafdc7ddbe1f /drivers/scsi/qla4xxx/ql4_os.c | |
| parent | c5c440bbff8636bb67ec1f60857e0b6311a4c2f0 (diff) | |
| download | lwn-d7ba106418d6d789d238f87535952edb65b0dbea.tar.gz lwn-d7ba106418d6d789d238f87535952edb65b0dbea.zip | |
scsi: qla4xxx: 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/20230307182842.870378-11-helgaas@kernel.org
Cc: Nilesh Javali <njavali@marvell.com>
Cc: Manish Rangankar <mrangankar@marvell.com>
Cc: GR-QLogic-Storage-Upstream@marvell.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_os.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_os.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 005502125b27..ee6d784c095c 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -8639,8 +8639,6 @@ static int qla4xxx_probe_adapter(struct pci_dev *pdev, ha->host_no = host->host_no; ha->func_num = PCI_FUNC(ha->pdev->devfn); - pci_enable_pcie_error_reporting(pdev); - /* Setup Runtime configurable options */ if (is_qla8022(ha)) { ha->isp_ops = &qla4_82xx_isp_ops; @@ -8867,7 +8865,6 @@ probe_failed: qla4xxx_free_adapter(ha); probe_failed_ioconfig: - pci_disable_pcie_error_reporting(pdev); scsi_host_put(ha->host); probe_disable_device: @@ -9022,7 +9019,6 @@ static void qla4xxx_remove_adapter(struct pci_dev *pdev) scsi_host_put(ha->host); - pci_disable_pcie_error_reporting(pdev); pci_disable_device(pdev); } |