Merge tag 'for-linus-4.11-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git...

Pull xen fix and cleanup from Juergen Gross:
 "This contains one fix for MSIX handling under Xen and a trivial
  cleanup patch"

* tag 'for-linus-4.11-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  xenbus: Remove duplicate inclusion of linux/init.h
  xen: do not re-use pirq number cached in pci device msi msg data