diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/quirks.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 823271b13d12..fd5ec86816aa 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3641,19 +3641,11 @@ static int reset_intel_82599_sfp_virtfn(struct pci_dev *dev, int probe) * * The 82599 supports FLR on VFs, but FLR support is reported only * in the PF DEVCAP (sec 9.3.10.4), not in the VF DEVCAP (sec 9.5). - * Therefore, we can't use pcie_flr(), which checks the VF DEVCAP. + * Thus we must call pcie_flr() directly without first checking if it is + * supported. */ - - if (probe) - return 0; - - if (!pci_wait_for_pending_transaction(dev)) - dev_err(&dev->dev, "transaction is not cleared; proceeding with reset anyway\n"); - - pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_BCR_FLR); - - msleep(100); - + if (!probe) + pcie_flr(dev); return 0; } |