1 files changed, 10 insertions, 0 deletions

diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index 4a2b162c256a..69a6fbac0921 100644
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -126,7 +126,9 @@ extern int free_irte(int irq);
 extern int irq_remapped(int irq);
 extern struct intel_iommu *map_dev_to_ir(struct pci_dev *dev);
 extern struct intel_iommu *map_ioapic_to_ir(int apic);
+extern struct intel_iommu *map_hpet_to_ir(u8 id);
 extern int set_ioapic_sid(struct irte *irte, int apic);
+extern int set_hpet_sid(struct irte *irte, u8 id);
 extern int set_msi_sid(struct irte *irte, struct pci_dev *dev);
 #else
 static inline int alloc_irte(struct intel_iommu *iommu, int irq, u16 count)
@@ -158,10 +160,18 @@ static inline struct intel_iommu *map_ioapic_to_ir(int apic)
 {
         return NULL;
 }
+static inline struct intel_iommu *map_hpet_to_ir(unsigned int hpet_id)
+{
+        return NULL;
+}
 static inline int set_ioapic_sid(struct irte *irte, int apic)
 {
         return 0;
 }
+static inline int set_hpet_sid(struct irte *irte, u8 id)
+{
+        return -1;
+}
 static inline int set_msi_sid(struct irte *irte, struct pci_dev *dev)
 {
         return 0;