diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/msi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 9233e7f62f47..593698e11f96 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -1200,8 +1200,11 @@ int pci_alloc_irq_vectors(struct pci_dev *dev, unsigned int min_vecs, } /* use legacy irq if allowed */ - if ((flags & PCI_IRQ_LEGACY) && min_vecs == 1) + if ((flags & PCI_IRQ_LEGACY) && min_vecs == 1) { + pci_intx(dev, 1); return 1; + } + return vecs; } EXPORT_SYMBOL(pci_alloc_irq_vectors); |