diff options
| -rw-r--r-- | drivers/iommu/intel_irq_remapping.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c index f307a3f..b30b423 100644 --- a/drivers/iommu/intel_irq_remapping.c +++ b/drivers/iommu/intel_irq_remapping.c @@ -71,18 +71,13 @@ static int alloc_irte(struct intel_iommu *iommu, int irq, u16 count) struct ir_table *table = iommu->ir_table; struct irq_2_iommu *irq_iommu = irq_2_iommu(irq); struct irq_cfg *cfg = irq_get_chip_data(irq); - u16 index, start_index; unsigned int mask = 0; unsigned long flags; + int index; if (!count || !irq_iommu) return -1; - /* - * start the IRTE search from index 0. - */ - index = start_index = 0; - if (count > 1) { count = __roundup_pow_of_two(count); mask = ilog2(count); |