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path: root/drivers/pci/intel-iommu.c
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Diffstat (limited to 'drivers/pci/intel-iommu.c')
-rw-r--r--drivers/pci/intel-iommu.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 4a4ab651b709..25fc1df486bb 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -1799,7 +1799,7 @@ static int __init init_dmars(void)
struct dmar_rmrr_unit *rmrr;
struct pci_dev *pdev;
struct intel_iommu *iommu;
- int i, ret, unit = 0;
+ int i, ret;
/*
* for each drhd
@@ -1921,7 +1921,6 @@ static int __init init_dmars(void)
if (drhd->ignored)
continue;
iommu = drhd->iommu;
- sprintf (iommu->name, "dmar%d", unit++);
iommu_flush_write_buffer(iommu);
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