[GIT PULL] arm64: Fixes for -rc5

[Will Deacon]

Hi Linus,

Please pull these arm64 fixes for -rc5. Minor fixes all over, ranging
from typos to tests to errata workarounds. Summary in the tag.

Cheers,

Will

--->8

The following changes since commit c8e3866836528a4ba3b0535834f03768d74f7d8e:

  perf/arm_dmc620_pmu: Fix error return code in dmc620_pmu_device_probe() (2021-03-12 11:30:31 +0000)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes

for you to fetch changes up to 20109a859a9b514eb10c22b8a14b5704ffe93897:

  arm64: kernel: disable CNP on Carmel (2021-03-25 10:00:23 +0000)

----------------------------------------------------------------
arm64 fixes for -rc5

- Fix possible memory hotplug failure with KASLR

- Fix FFR value in SVE kselftest

- Fix backtraces reported in /proc/$pid/stack

- Disable broken CnP implementation on NVIDIA Carmel

- Typo fixes and ACPI documentation clarification

- Fix some W=1 warnings

----------------------------------------------------------------
Alex Elder (1):
      arm64: csum: cast to the proper type

Andre Przywara (1):
      kselftest/arm64: sve: Do not use non-canonical FFR register value

Bhaskar Chowdhury (1):
      arm64: cpuinfo: Fix a typo

Maninder Singh (1):
      arm64/process.c: fix Wmissing-prototypes build warnings

Mark Rutland (1):
      arm64: stacktrace: don't trace arch_stack_walk()

Pavel Tatashin (2):
      arm64: kdump: update ppos when reading elfcorehdr
      arm64: mm: correct the inside linear map range during hotplug check

Rich Wiley (1):
      arm64: kernel: disable CNP on Carmel

Tom Saeger (1):
      Documentation: arm64/acpi : clarify arm64 support of IBFT

 Documentation/arm64/acpi_object_usage.rst   | 10 +++++-----
 Documentation/arm64/silicon-errata.rst      |  3 +++
 arch/arm64/Kconfig                          | 10 ++++++++++
 arch/arm64/include/asm/checksum.h           |  2 +-
 arch/arm64/include/asm/cpucaps.h            |  3 ++-
 arch/arm64/include/asm/processor.h          |  2 ++
 arch/arm64/include/asm/thread_info.h        |  2 ++
 arch/arm64/kernel/cpu_errata.c              |  8 ++++++++
 arch/arm64/kernel/cpufeature.c              |  5 ++++-
 arch/arm64/kernel/cpuinfo.c                 |  2 +-
 arch/arm64/kernel/crash_dump.c              |  2 ++
 arch/arm64/kernel/process.c                 |  2 ++
 arch/arm64/kernel/stacktrace.c              |  9 +++++----
 arch/arm64/mm/mmu.c                         | 21 +++++++++++++++++++--
 tools/testing/selftests/arm64/fp/sve-test.S | 22 +++++++++++++++++-----
 15 files changed, 83 insertions(+), 20 deletions(-)