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AMD IOMMU: rename iommu_map to iommu_map_page

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Impact: function rename

The iommu_map function maps only one page. Make this clear in the
function name.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This commit is contained in:
Joerg Roedel 2008-12-02 17:27:52 +01:00
parent 6680598b44
commit 38e817febe
1 changed files with 5 additions and 5 deletions
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10
arch/x86/kernel/amd_iommu.c
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@ -338,10 +338,10 @@ static void iommu_flush_tlb(struct amd_iommu *iommu, u16 domid)
* supporting all features of AMD IOMMU page tables like level skipping * supporting all features of AMD IOMMU page tables like level skipping
* and full 64 bit address spaces. * and full 64 bit address spaces.
*/ */
static int iommu_map(struct protection_domain *dom, static int iommu_map_page(struct protection_domain *dom,
unsigned long bus_addr, unsigned long bus_addr,
unsigned long phys_addr, unsigned long phys_addr,
int prot) int prot)
{ {
u64 __pte, *pte, *page; u64 __pte, *pte, *page;
@ -440,7 +440,7 @@ static int dma_ops_unity_map(struct dma_ops_domain *dma_dom,
for (addr = e->address_start; addr < e->address_end; for (addr = e->address_start; addr < e->address_end;
addr += PAGE_SIZE) { addr += PAGE_SIZE) {
ret = iommu_map(&dma_dom->domain, addr, addr, e->prot); ret = iommu_map_page(&dma_dom->domain, addr, addr, e->prot);
if (ret) if (ret)
return ret; return ret;
/* /*