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iommu-api: Remove iommu_{un}map_range functions

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These functions are not longer used and can be removed
savely. There functionality is now provided by the
iommu_{un}map functions which are also capable of multiple
page sizes.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This commit is contained in:
Joerg Roedel
2010-01-21 11:50:28 +01:00
parent 468e2366cd
commit 12c7389abe
3 changed files with 2 additions and 92 deletions
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26
drivers/base/iommu.c
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@@ -80,20 +80,6 @@ void iommu_detach_device(struct iommu_domain *domain, struct device *dev)
}
EXPORT_SYMBOL_GPL(iommu_detach_device);
int iommu_map_range(struct iommu_domain *domain, unsigned long iova,
phys_addr_t paddr, size_t size, int prot)
{
return iommu_ops->map_range(domain, iova, paddr, size, prot);
}
EXPORT_SYMBOL_GPL(iommu_map_range);
void iommu_unmap_range(struct iommu_domain *domain, unsigned long iova,
size_t size)
{
iommu_ops->unmap_range(domain, iova, size);
}
EXPORT_SYMBOL_GPL(iommu_unmap_range);
phys_addr_t iommu_iova_to_phys(struct iommu_domain *domain,
unsigned long iova)
{
@@ -119,10 +105,7 @@ int iommu_map(struct iommu_domain *domain, unsigned long iova,
BUG_ON((iova | paddr) & invalid_mask);
if (iommu_ops->map)
return iommu_ops->map(domain, iova, paddr, gfp_order, prot);
return iommu_ops->map_range(domain, iova, paddr, size, prot);
return iommu_ops->map(domain, iova, paddr, gfp_order, prot);
}
EXPORT_SYMBOL_GPL(iommu_map);
@@ -136,11 +119,6 @@ int iommu_unmap(struct iommu_domain *domain, unsigned long iova, int gfp_order)
BUG_ON(iova & invalid_mask);
if (iommu_ops->unmap)
return iommu_ops->unmap(domain, iova, gfp_order);
iommu_ops->unmap_range(domain, iova, size);
return gfp_order;
return iommu_ops->unmap(domain, iova, gfp_order);
}
EXPORT_SYMBOL_GPL(iommu_unmap);