From 49f79ac22f89476cb2eac018676490e33a7c4a10 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Tue, 7 Mar 2023 12:19:18 -0600 Subject: [PATCH] net/fungible: Drop redundant pci_enable_pcie_error_reporting() pci_enable_pcie_error_reporting() enables the device to send ERR_* Messages. Since 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 Acked-by: Dimitris Michailidis Acked-by: Jesse Brandeburg Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/fungible/funcore/fun_dev.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/net/ethernet/fungible/funcore/fun_dev.c b/drivers/net/ethernet/fungible/funcore/fun_dev.c index fb5120d..3680f83 100644 --- a/drivers/net/ethernet/fungible/funcore/fun_dev.c +++ b/drivers/net/ethernet/fungible/funcore/fun_dev.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) -#include #include #include #include @@ -748,7 +747,6 @@ void fun_dev_disable(struct fun_dev *fdev) pci_free_irq_vectors(pdev); pci_clear_master(pdev); - pci_disable_pcie_error_reporting(pdev); pci_disable_device(pdev); fun_unmap_bars(fdev); @@ -781,8 +779,6 @@ int fun_dev_enable(struct fun_dev *fdev, struct pci_dev *pdev, goto unmap; } - pci_enable_pcie_error_reporting(pdev); - rc = sanitize_dev(fdev); if (rc) goto disable_dev; @@ -830,7 +826,6 @@ free_irq_mgr: free_irqs: pci_free_irq_vectors(pdev); disable_dev: - pci_disable_pcie_error_reporting(pdev); pci_disable_device(pdev); unmap: fun_unmap_bars(fdev); -- 2.7.4