diff options
Diffstat (limited to 'drivers/iommu/intel_irq_remapping.c')
| -rw-r--r-- | drivers/iommu/intel_irq_remapping.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c index 4786ca061e31..81e43c1df7ec 100644 --- a/drivers/iommu/intel_irq_remapping.c +++ b/drivers/iommu/intel_irq_remapping.c @@ -376,13 +376,13 @@ static int set_msi_sid_cb(struct pci_dev *pdev, u16 alias, void *opaque) { struct set_msi_sid_data *data = opaque; + if (data->count == 0 || PCI_BUS_NUM(alias) == PCI_BUS_NUM(data->alias)) + data->busmatch_count++; + data->pdev = pdev; data->alias = alias; data->count++; - if (PCI_BUS_NUM(alias) == pdev->bus->number) - data->busmatch_count++; - return 0; } |