Merge branch 'iommu/fwspec-ops-removal' into iommu/next

* iommu/fwspec-ops-removal:
  iommu: Remove iommu_fwspec ops
  OF: Simplify of_iommu_configure()
  ACPI: Retire acpi_iommu_fwspec_ops()
  iommu: Resolve fwspec ops automatically
  iommu/mediatek-v1: Clean up redundant fwspec checks

[will: Fixed conflict in drivers/iommu/tegra-smmu.c between fwspec ops
 removal and fwspec driver fix as per Robin and Jon]