diff options
Diffstat (limited to 'drivers/iommu/intel_irq_remapping.c')
| -rw-r--r-- | drivers/iommu/intel_irq_remapping.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c index b9256a4f946d..10d3187e5fa0 100644 --- a/drivers/iommu/intel_irq_remapping.c +++ b/drivers/iommu/intel_irq_remapping.c @@ -40,6 +40,8 @@ static int ir_ioapic_num, ir_hpet_num; static DEFINE_RAW_SPINLOCK(irq_2_ir_lock); +static int __init parse_ioapics_under_ir(void); + static struct irq_2_iommu *irq_2_iommu(unsigned int irq) { struct irq_cfg *cfg = irq_get_chip_data(irq); @@ -773,7 +775,7 @@ static int ir_parse_ioapic_hpet_scope(struct acpi_dmar_header *header, * Finds the assocaition between IOAPIC's and its Interrupt-remapping * hardware unit. */ -int __init parse_ioapics_under_ir(void) +static int __init parse_ioapics_under_ir(void) { struct dmar_drhd_unit *drhd; int ir_supported = 0; |