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| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-14 03:01:57 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-15 09:17:26 +0200 |
| commit | 0db9b7aebb6a1c2bba2d0636ae0b1f9ef729c827 (patch) | |
| tree | d1e2acfde00e153b840f93228255e6349a099b48 /drivers/pci | |
| parent | intel-iommu: Defer the iotlb flush and iova free for intel_unmap_sg() too. (diff) | |
| download | linux-0db9b7aebb6a1c2bba2d0636ae0b1f9ef729c827.tar.xz linux-0db9b7aebb6a1c2bba2d0636ae0b1f9ef729c827.zip | |
intel-iommu: Kill pointless intel_unmap_single() function
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/intel-iommu.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c index ee48fd073140..86a83946a8f5 100644 --- a/drivers/pci/intel-iommu.c +++ b/drivers/pci/intel-iommu.c @@ -2741,12 +2741,6 @@ static void intel_unmap_page(struct device *dev, dma_addr_t dev_addr, } } -static void intel_unmap_single(struct device *dev, dma_addr_t dev_addr, size_t size, - int dir) -{ - intel_unmap_page(dev, dev_addr, size, dir, NULL); -} - static void *intel_alloc_coherent(struct device *hwdev, size_t size, dma_addr_t *dma_handle, gfp_t flags) { @@ -2779,7 +2773,7 @@ static void intel_free_coherent(struct device *hwdev, size_t size, void *vaddr, size = PAGE_ALIGN(size); order = get_order(size); - intel_unmap_single(hwdev, dma_handle, size, DMA_BIDIRECTIONAL); + intel_unmap_page(hwdev, dma_handle, size, DMA_BIDIRECTIONAL, NULL); free_pages((unsigned long)vaddr, order); } |