Commits
Merge tag 'pci-v4.2-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fixes from Bjorn Helgaas: "These are fixes for ASPM-related NULL pointer dereference crashes on Sparc and PowerPC and 64-bit PCI address-related HPMC crashes on PA-RISC. These are both caused by things we merged in the v4.2 merge window. Details: Resource management - Don't use 64-bit bus addresses on PA-RISC Miscellaneous - Tolerate hierarchies with no Root Port" * tag 'pci-v4.2-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Don't use 64-bit bus addresses on PA-RISC PCI: Tolerate hierarchies with no Root Port