[GIT PULL] OpenRISC updates for v5.6

[Stafford Horne]

Hi Linus,

Please consider pulling...

The following changes since commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755:

  Linux 5.5 (2020-01-26 16:23:03 -0800)

are available in the Git repository at:

  git://github.com/openrisc/linux.git tags/for-linus

for you to fetch changes up to 9737e2c5f0bc768b58416ec070bd96c91c52a153:

  openrisc: Remove obsolete show_trace_task function (2020-03-18 22:10:44 +0900)

----------------------------------------------------------------
OpenRISC updates for 5.6

A few cleanups all over the place, things of note:
 - Enable the clone3 syscall
 - Remove CONFIG_CROSS_COMPILE from Krzysztof Kozlowski
 - Update to use mmgrab from Julia Lawall

----------------------------------------------------------------
Julia Lawall (1):
      openrisc: use mmgrab

Krzysztof Kozlowski (1):
      openrisc: configs: Cleanup CONFIG_CROSS_COMPILE

Stafford Horne (4):
      openrisc: Convert copy_thread to copy_thread_tls
      openrisc: Enable the clone3 syscall
      openrisc: Cleanup copy_thread_tls docs and comments
      openrisc: Remove obsolete show_trace_task function

 Documentation/openrisc/openrisc_port.rst   |  4 ++--
 arch/openrisc/Kconfig                      |  1 +
 arch/openrisc/configs/or1ksim_defconfig    |  1 -
 arch/openrisc/configs/simple_smp_defconfig |  1 -
 arch/openrisc/include/uapi/asm/unistd.h    |  1 +
 arch/openrisc/kernel/process.c             | 18 ++++++------------
 arch/openrisc/kernel/smp.c                 |  3 ++-
 arch/openrisc/kernel/traps.c               |  7 -------
 8 files changed, 12 insertions(+), 24 deletions(-)