Merge branch 'pci/resource'
- Evaluate ACPI "PCI Boot Configuration"_DSM (Benjamin Herrenschmidt)
- Don't auto-realloc if we're preserving firmware config (Benjamin
Herrenschmidt)
- Allow arm64 to reallocate resources if necessary (Benjamin
Herrenschmidt)
- Preserve firmware config on arm64 when desired (Benjamin Herrenschmidt)
- Simplify resource distribution to hotplug bridges (Nicholas Johnson)
* pci/resource:
PCI: Skip resource distribution when no hotplug bridges
PCI: Simplify pci_bus_distribute_available_resources()
arm64: PCI: Preserve firmware configuration when desired
arm64: PCI: Allow resource reallocation if necessary
PCI: Don't auto-realloc if we're preserving firmware config
PCI/ACPI: Evaluate PCI Boot Configuration _DSM