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Commit 0bcfa628 authored by Jacob Pan's avatar Jacob Pan Committed by Joerg Roedel
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iommu/vt-d: Cleanup unused variable 



Linux IRQ number virq is not used in IRTE allocation. Remove it.

Signed-off-by: default avatarJacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent af88ec39

drivers/iommu/intel_irq_remapping.c

+2 −2
Original line number Diff line number Diff line
@@ -101,7 +101,7 @@ static void init_ir_status(struct intel_iommu *iommu) 
		iommu->flags |= VTD_FLAG_IRQ_REMAP_PRE_ENABLED;

}



static int alloc_irte(struct intel_iommu *iommu, int irq,

static int alloc_irte(struct intel_iommu *iommu,

		      struct irq_2_iommu *irq_iommu, u16 count)

{

	struct ir_table *table = iommu->ir_table;
@@ -1374,7 +1374,7 @@ static int intel_irq_remapping_alloc(struct irq_domain *domain, 
		goto out_free_parent;



	down_read(&dmar_global_lock);

	index = alloc_irte(iommu, virq, &data->irq_2_iommu, nr_irqs);

	index = alloc_irte(iommu, &data->irq_2_iommu, nr_irqs);

	up_read(&dmar_global_lock);

	if (index < 0) {

		pr_warn("Failed to allocate IRTE\n");