Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

Pull MIPS fixes from Ralf Baechle:
 "What's in there: a number of MIPS fixes and touchups.  The most
  important change in this pull request is Kautuk Consul's port of
  changes to do_page_fault which fix a hang that affects some
  configurations.  Still not quite ready for a release, there are
  problems with 64-bit platforms."

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
  MIPS: traps.c: Fix typo
  MIPS: PowerTV: Fix defconfigs for coverage builds
  MIPS: Netlogic: Fix defconfigs for coverage builds
  MIPS: ATH79: Avoid a kernel bug on AR913X
  MIPS: PCI: use list_for_each_entry() for bus->devices traversal
  MIPS: fault.c: Port OOM changes to do_page_fault
  MIPS: vmlinux.lds.S: remove duplicate _sdata symbol
  MIPS: Alchemy: Increase minimum timeout for 32kHz timer.
  MIPS: txx9 7segled fix struct device has no member
  MIPS: Alchemy: Update Au1300 inlined GPIO macros
  MIPS: Remove temporary kludge from <asm/page.h>
  MIPS: BMIPS: smp-bmips.c does not need to include version.h