mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-09 05:31:17 -04:00
Code Issues Packages Projects Releases Wiki Activity

i40e: Remove redundant pci_enable_pcie_error_reporting()

Browse Source 
pci_enable_pcie_error_reporting() enables the device to send ERR_*
Messages.  Since f26e58bf6f ("PCI/AER: Enable error reporting when AER is
native"), the PCI core does this for all devices during enumeration.

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 doesn't control interrupt generation by the Root Port; that
is controlled by the AER Root Error Command register, which is managed by
the AER service driver.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Cc: Tony Nguyen <anthony.l.nguyen@intel.com>
Cc: intel-wired-lan@lists.osuosl.org
Cc: netdev@vger.kernel.org
Tested-by: Gurucharan G <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Bjorn Helgaas
2023-01-18 17:46:07 -06:00
committed by Tony Nguyen
parent 3218487afd
commit d04d9e7699
1 changed files with 0 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/intel/i40e/i40e_main.c
View File

@@ -15589,7 +15589,6 @@ static int i40e_init_recovery_mode(struct i40e_pf *pf, struct i40e_hw *hw)
timer_shutdown_sync(&pf->service_timer);
i40e_shutdown_adminq(hw);
iounmap(hw->hw_addr);
pci_disable_pcie_error_reporting(pf->pdev);
pci_release_mem_regions(pf->pdev);
pci_disable_device(pf->pdev);
kfree(pf);
@@ -15660,7 +15659,6 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
goto err_pci_reg;
}
pci_enable_pcie_error_reporting(pdev);
pci_set_master(pdev);
/* Now that we have a PCI connection, we need to do the
@@ -16218,7 +16216,6 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
err_ioremap:
kfree(pf);
err_pf_alloc:
pci_disable_pcie_error_reporting(pdev);
pci_release_mem_regions(pdev);
err_pci_reg:
err_dma:
@@ -16366,7 +16363,6 @@ static void i40e_remove(struct pci_dev *pdev)
kfree(pf);
pci_release_mem_regions(pdev);
pci_disable_pcie_error_reporting(pdev);
pci_disable_device(pdev);
}