From: Bjorn Helgaas Date: Tue, 7 Mar 2023 18:19:22 +0000 (-0600) Subject: qed: Drop redundant pci_enable_pcie_error_reporting() X-Git-Tag: v6.6.17~4755^2~399^2~17 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1263c7b78315f6682a106d56e9878b3a7b176660;p=platform%2Fkernel%2Flinux-rpi.git qed: 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 Cc: Ariel Elior Cc: Manish Chopra Acked-by: Jesse Brandeburg Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c index c91898be7c03..f5af83342856 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_main.c +++ b/drivers/net/ethernet/qlogic/qed/qed_main.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include "qed.h" @@ -259,8 +258,6 @@ static void qed_free_pci(struct qed_dev *cdev) { struct pci_dev *pdev = cdev->pdev; - pci_disable_pcie_error_reporting(pdev); - if (cdev->doorbells && cdev->db_size) iounmap(cdev->doorbells); if (cdev->regview) @@ -366,12 +363,6 @@ static int qed_init_pci(struct qed_dev *cdev, struct pci_dev *pdev) return -ENOMEM; } - /* AER (Advanced Error reporting) configuration */ - rc = pci_enable_pcie_error_reporting(pdev); - if (rc) - DP_VERBOSE(cdev, NETIF_MSG_DRV, - "Failed to configure PCIe AER [%d]\n", rc); - return 0; err2: