x86/PCI: Do not use interrupt links for devices using MSI-X
pcibios_enable_device() and pcibios_disable_device() don't handle
IRQs for devices that have MSI enabled and it should treat the
devices with MSI-X enabled in the same way.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 9ab8509..82d22fc 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -551,14 +551,14 @@
if ((err = pci_enable_resources(dev, mask)) < 0)
return err;
- if (!dev->msi_enabled)
+ if (!pci_dev_msi_enabled(dev))
return pcibios_enable_irq(dev);
return 0;
}
void pcibios_disable_device (struct pci_dev *dev)
{
- if (!dev->msi_enabled && pcibios_disable_irq)
+ if (!pci_dev_msi_enabled(dev) && pcibios_disable_irq)
pcibios_disable_irq(dev);
}