From: Raju Rangoju Date: Wed, 9 Feb 2022 04:32:01 +0000 (+0530) Subject: net: amd-xgbe: disable interrupts during pci removal X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=68c2d6af1f1e469544d6cbe9a601d96fb9c00e7f;p=linux.git net: amd-xgbe: disable interrupts during pci removal Hardware interrupts are enabled during the pci probe, however, they are not disabled during pci removal. Disable all hardware interrupts during pci removal to avoid any issues. Fixes: e75377404726 ("amd-xgbe: Update PCI support to use new IRQ functions") Suggested-by: Selwin Sebastian Signed-off-by: Raju Rangoju Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-pci.c b/drivers/net/ethernet/amd/xgbe/xgbe-pci.c index efdcf484a510f..2af3da4b2d053 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-pci.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-pci.c @@ -425,6 +425,9 @@ static void xgbe_pci_remove(struct pci_dev *pdev) pci_free_irq_vectors(pdata->pcidev); + /* Disable all interrupts in the hardware */ + XP_IOWRITE(pdata, XP_INT_EN, 0x0); + xgbe_free_pdata(pdata); }