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authorJoerg Roedel <joerg.roedel@amd.com>2012-03-30 11:47:06 -0700
committerJoerg Roedel <joerg.roedel@amd.com>2012-05-07 14:35:00 +0200
commit263b5e8629c9ce21c9cd4c0e29c097afb1c10ef3 (patch)
tree5cd19f863f505982c9aa8331b62541e08eae2535 /include/linux/dmar.h
parent5e2b930b0784a30c98dee8e9d79c1f84c31f7209 (diff)
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x86, iommu/vt-d: Clean up interfaces for interrupt remapping
Remove the Intel specific interfaces from dmar.h and remove asm/irq_remapping.h which is only used for io_apic.c anyway. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Acked-by: Yinghai Lu <yinghai@kernel.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'include/linux/dmar.h')
-rw-r--r--include/linux/dmar.h59
1 files changed, 0 insertions, 59 deletions
diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index 7a207a39f879..b029d1aa2d12 100644
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -114,65 +114,6 @@ struct irte {
};
};
-#ifdef CONFIG_IRQ_REMAP
-extern int get_irte(int irq, struct irte *entry);
-extern int modify_irte(int irq, struct irte *irte_modified);
-extern int alloc_irte(struct intel_iommu *iommu, int irq, u16 count);
-extern int set_irte_irq(int irq, struct intel_iommu *iommu, u16 index,
- u16 sub_handle);
-extern int map_irq_to_irte_handle(int irq, u16 *sub_handle);
-
-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)
-{
- return -1;
-}
-static inline int modify_irte(int irq, struct irte *irte_modified)
-{
- return -1;
-}
-static inline int map_irq_to_irte_handle(int irq, u16 *sub_handle)
-{
- return -1;
-}
-static inline int set_irte_irq(int irq, struct intel_iommu *iommu, u16 index,
- u16 sub_handle)
-{
- return -1;
-}
-static inline struct intel_iommu *map_dev_to_ir(struct pci_dev *dev)
-{
- return NULL;
-}
-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;
-}
-
-#endif
-
enum {
IRQ_REMAP_XAPIC_MODE,
IRQ_REMAP_X2APIC_MODE,