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authorJoerg Roedel <joerg.roedel@amd.com>2008-12-02 17:27:52 +0100
committerJoerg Roedel <joerg.roedel@amd.com>2009-01-03 14:11:53 +0100
commit38e817febe2f12bd2fbf92a1df36f41946d0c223 (patch)
treeab1f4ab84ebec0b78d4f09954061aada51a603cc
parent6680598b44ed3c0052d155522eb21fc5a00de5f3 (diff)
downloadop-kernel-dev-38e817febe2f12bd2fbf92a1df36f41946d0c223.zip
op-kernel-dev-38e817febe2f12bd2fbf92a1df36f41946d0c223.tar.gz
AMD IOMMU: rename iommu_map to iommu_map_page
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>
-rw-r--r--arch/x86/kernel/amd_iommu.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 2e2da71..b11c855 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -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
* and full 64 bit address spaces.
*/
-static int iommu_map(struct protection_domain *dom,
- unsigned long bus_addr,
- unsigned long phys_addr,
- int prot)
+static int iommu_map_page(struct protection_domain *dom,
+ unsigned long bus_addr,
+ unsigned long phys_addr,
+ int prot)
{
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;
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)
return ret;
/*
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