Commits
Merge branch 'pci/msi' - Avoid panic when drivers enable MSI/MSI-X twice (Tonghao Zhang) * pci/msi: PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice
Merge branch 'pci/msi' - Avoid panic when drivers enable MSI/MSI-X twice (Tonghao Zhang) * pci/msi: PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice