Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc

Merge git://git./linux/kernel/git/davem/sparc

Pull sparc bugfixes from David Miller:

 1) Missing include can lead to build failure, from Kirill Tkhai.

 2) Use dev_is_pci() where applicable, from Yijing Wang.

 3) Enable irqs after we enable preemption in cpu startup path, from
    Kirill Tkhai.

 4) Revert a __copy_{to,from}_user_inatomic change that broke
    iov_iter_copy_from_user_atomic() and thus several tests in xfstests
    and LTP.  From Dave Kleikamp.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  Revert "sparc64: Fix __copy_{to,from}_user_inatomic defines."
  sparc64: smp_callin: Enable irqs after preemption is disabled
  sparc/PCI: Use dev_is_pci() to identify PCI devices
  sparc64: Fix build regression