diff options
| author | Joerg Roedel <joerg.roedel@amd.com> | 2012-03-30 11:47:06 -0700 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-05-07 14:35:00 +0200 |
| commit | 263b5e8629c9ce21c9cd4c0e29c097afb1c10ef3 (patch) | |
| tree | 5cd19f863f505982c9aa8331b62541e08eae2535 /include/linux/dmar.h | |
| parent | 5e2b930b0784a30c98dee8e9d79c1f84c31f7209 (diff) | |
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.h | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 7a207a39f87..b029d1aa2d1 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, |