diff options
Diffstat (limited to 'arch/x86/pci/xen.c')
| -rw-r--r-- | arch/x86/pci/xen.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c index 905956f16465..093f5f4272d3 100644 --- a/arch/x86/pci/xen.c +++ b/arch/x86/pci/xen.c @@ -23,6 +23,7 @@ #include <xen/features.h> #include <xen/events.h> #include <asm/xen/pci.h> +#include <asm/i8259.h> static int xen_pcifront_enable_irq(struct pci_dev *dev) { @@ -40,7 +41,7 @@ static int xen_pcifront_enable_irq(struct pci_dev *dev) /* In PV DomU the Xen PCI backend puts the PIRQ in the interrupt line.*/ pirq = gsi; - if (gsi < NR_IRQS_LEGACY) + if (gsi < nr_legacy_irqs()) share = 0; rc = xen_bind_pirq_gsi_to_irq(gsi, pirq, share, "pcifront"); @@ -511,7 +512,7 @@ int __init pci_xen_initial_domain(void) xen_setup_acpi_sci(); __acpi_register_gsi = acpi_register_gsi_xen; /* Pre-allocate legacy irqs */ - for (irq = 0; irq < NR_IRQS_LEGACY; irq++) { + for (irq = 0; irq < nr_legacy_irqs(); irq++) { int trigger, polarity; if (acpi_get_override_irq(irq, &trigger, &polarity) == -1) @@ -522,7 +523,7 @@ int __init pci_xen_initial_domain(void) true /* Map GSI to PIRQ */); } if (0 == nr_ioapics) { - for (irq = 0; irq < NR_IRQS_LEGACY; irq++) + for (irq = 0; irq < nr_legacy_irqs(); irq++) xen_bind_pirq_gsi_to_irq(irq, irq, 0, "xt-pic"); } return 0; |