diff options
Diffstat (limited to 'arch/s390/pci/pci.c')
| -rw-r--r-- | arch/s390/pci/pci.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 9f6f392a4461..a966d7bfac57 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -382,9 +382,7 @@ static void zpci_irq_handler(struct airq_struct *airq) if (ai == -1UL) break; inc_irq_stat(IRQIO_MSI); - airq_iv_lock(aibv, ai); generic_handle_irq(airq_iv_get_data(aibv, ai)); - airq_iv_unlock(aibv, ai); } } } @@ -410,7 +408,7 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) zdev->aisb = aisb; /* Create adapter interrupt vector */ - zdev->aibv = airq_iv_create(msi_vecs, AIRQ_IV_DATA | AIRQ_IV_BITLOCK); + zdev->aibv = airq_iv_create(msi_vecs, AIRQ_IV_DATA); if (!zdev->aibv) return -ENOMEM; @@ -651,6 +649,9 @@ int pcibios_add_device(struct pci_dev *pdev) struct resource *res; int i; + if (pdev->is_physfn) + pdev->no_vf_scan = 1; + pdev->dev.groups = zpci_attr_groups; pdev->dev.dma_ops = &s390_pci_dma_ops; zpci_map_resources(pdev); |