diff options
| author |   Raju Rangoju <Raju.Rangoju@amd.com> | 2022-02-09 10:02:01 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-02-09 12:52:59 +0000 |
| commit | 68c2d6af1f1e469544d6cbe9a601d96fb9c00e7f (patch) | |
| tree | e9772858798c589c3fc03d7199b1bbb8c6a6e44b /drivers/net/ethernet/amd | |
| parent | tipc: rate limit warning for received illegal binding update (diff) | |
| download | linux-dev-68c2d6af1f1e469544d6cbe9a601d96fb9c00e7f.tar.xz linux-dev-68c2d6af1f1e469544d6cbe9a601d96fb9c00e7f.zip | |
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 <Selwin.Sebastian@amd.com>
Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/amd')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-pci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-pci.c b/drivers/net/ethernet/amd/xgbe/xgbe-pci.c index efdcf484a510..2af3da4b2d05 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); } |