Merge tag 'arm64-fixes' of git://

Pull arm64 fixes from Will Deacon:
 "Here are some arm64 fixes for -rc5.

  The only non-trivial change (in terms of the diffstat) is fixing our
  SVE ptrace API for big-endian machines, but the majority of this is
  actually the addition of much-needed comments and updates to the
  documentation to try to avoid this mess biting us again in future.

  There are still a couple of small things on the horizon, but nothing
  major at this point.


   - Fix broken SVE ptrace API when running in a big-endian configuration

   - Fix performance regression due to off-by-one in TLBI range checking

   - Fix build regression when using Clang"

* tag 'arm64-fixes' of git://
  arm64/sve: Fix missing SVE/FPSIMD endianness conversions
  arm64: tlbflush: Ensure start/end of address range are aligned to stride
  arm64: Don't unconditionally add -Wno-psabi to KBUILD_CFLAGS