Merge tag 'openrisc-for-linus' of git://github.com/openrisc/linux

Merge tag 'openrisc-for-linus' of git://github.com/openrisc/linux

Pull OpenRISC updates from Stafford Horne:
 "Openrisc fixes for this 4.13 merge window, there is not really much
  here:

   - include cleanups, one with should reduce build time slightly

   - switch to new toolchain to new (>2 year old) toolchain prefix"

* tag 'openrisc-for-linus' of git://github.com/openrisc/linux:
  openrisc: defconfig: Cleanup from old Kconfig options
  openrisc: explicitly include linux/bug.h in asm/fixmap.h
  openrisc: Switch to use export.h instead of module.h
  openrisc: Change toolchain from or32- to or1k-