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authorDavid Woodhouse <David.Woodhouse@intel.com>2014-03-10 20:01:21 -0700
committerDavid Woodhouse <David.Woodhouse@intel.com>2014-03-24 14:08:07 +0000
commit46333e375f3228196e8cb741d817165f9793b46c (patch)
tree142fcaa30e327199b2fb28f95635e865cd2a830e /drivers/iommu
parent7207d8f925a74578a544f5beff8f840cfeebd12e (diff)
downloadop-kernel-dev-46333e375f3228196e8cb741d817165f9793b46c.zip
op-kernel-dev-46333e375f3228196e8cb741d817165f9793b46c.tar.gz
iommu/vt-d: Remove to_pci_dev() in intel_map_page()
It might not be... Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/iommu')
-rw-r--r--drivers/iommu/intel-iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 37ce54b..0a8e166 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -3023,7 +3023,7 @@ static dma_addr_t intel_map_page(struct device *dev, struct page *page,
struct dma_attrs *attrs)
{
return __intel_map_single(dev, page_to_phys(page) + offset, size,
- dir, to_pci_dev(dev)->dma_mask);
+ dir, *dev->dma_mask);
}
static void flush_unmaps(void)
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