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-rw-r--r--arch/ia64/kernel/pci-dma.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c
index 7885b4a22a59..c90221733c6b 100644
--- a/arch/ia64/kernel/pci-dma.c
+++ b/arch/ia64/kernel/pci-dma.c
@@ -21,8 +21,6 @@ int force_iommu __read_mostly = 1;
int force_iommu __read_mostly;
#endif
-int iommu_pass_through;
-
static int __init pci_iommu_init(void)
{
if (iommu_detected)
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