[Patch Part1 V2 07/20] iommu/vt-d, trivial: check suitable flag in function detect_intel_iommu()

Flag irq_remapping_enabled is only set by intel_enable_irq_remapping(), which is called after detect_intel_iommu(). So we should check flag disable_irq_remap instead of irq_remapping_enabled in function detect_intel_iommu(). Reviewed-by: Yijing Wang Signed-off-by: Jiang Liu ---

[Patch Part1 V2 07/20] iommu/vt-d, trivial: check suitable flag in function detect_intel_iommu()

Flag irq_remapping_enabled is only set by intel_enable_irq_remapping(), which is called after detect_intel_iommu(). So we should check flag disable_irq_remap instead of irq_remapping_enabled in function detect_intel_iommu(). Reviewed-by: Yijing Wang wangyij...@huawei.com Signed-off-by: Jiang Liu