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iommu/vt-d: Convert free_irte into a remap_ops callback

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The operation for releasing a remapping entry is iommu
specific too.

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>
This commit is contained in:
Joerg Roedel
2012-03-30 11:47:04 -07:00
parent 4c1bad6a0a
commit 9d619f6572
6 changed files with 16 additions and 7 deletions
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5
include/linux/dmar.h
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@@ -121,7 +121,6 @@ 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 int free_irte(int irq);
extern struct intel_iommu *map_dev_to_ir(struct pci_dev *dev);
extern struct intel_iommu *map_ioapic_to_ir(int apic);
@@ -138,10 +137,6 @@ static inline int modify_irte(int irq, struct irte *irte_modified)
{
return -1;
}
static inline int free_irte(int irq)
{
return -1;
}
static inline int map_irq_to_irte_handle(int irq, u16 *sub_handle)
{
return -1;