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

Pull UniCore32 bug fixes from Guan Xuetao:
 "This includes bugfixes to make unicore32 successfully build under
  defconfig, and some changes for allmodconfig (though not finished)"

* tag 'for-linus' of git://github.com/gxt/linux:
  unicore32: Remove ARCH_HAS_CPUFREQ config option
  UniCore32: Change git tree location information in MAINTAINERS
  arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure
  arch: unicore32: ksyms: export 'pm_power_off' to avoid compiling failure.
  arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure
  arch:unicore32:mm: add devmem_is_allowed() to support STRICT_DEVMEM
  unicore32: include: asm: add missing ')' for PAGE_* macros in pgtable.h
  arch/unicore32/kernel/setup.c: add generic 'screen_info' to avoid compiling failure
  drivers: scsi: mvsas: fix compiling issue by adding 'MVS_' for "enum pci_interrupt_cause"
  arch: unicore32: kernel: ksyms: remove 'bswaps...