[GIT PULL] arm64 fixes for 4.20-rc5

[Catalin Marinas]

Hi Linus,

Please pull the arm64 fixes below. Thanks.

The following changes since commit 2e6e902d185027f8e3cb8b7305238f7e35d6a436:

  Linux 4.20-rc4 (2018-11-25 14:19:31 -0800)

are available in the Git repository at:

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

for you to fetch changes up to ea2412dc21cc790335d319181dddc43682aef164:

  ACPI/IORT: Fix iort_get_platform_device_domain() uninitialized pointer value (2018-11-30 17:28:39 +0000)

----------------------------------------------------------------
- Cortex-A76 erratum workaround

- ftrace fix to enable syscall events on arm64

- Fix uninitialised pointer in iort_get_platform_device_domain()

----------------------------------------------------------------
Catalin Marinas (1):
      arm64: Add workaround for Cortex-A76 erratum 1286807

Lorenzo Pieralisi (1):
      ACPI/IORT: Fix iort_get_platform_device_domain() uninitialized pointer value

Masami Hiramatsu (1):
      arm64: ftrace: Fix to enable syscall events on arm64

 Documentation/arm64/silicon-errata.txt |  1 +
 arch/arm64/Kconfig                     | 25 +++++++++++++++++++++++++
 arch/arm64/include/asm/ftrace.h        | 13 +++++++++++++
 arch/arm64/include/asm/tlbflush.h      |  4 ++--
 arch/arm64/kernel/cpu_errata.c         | 20 +++++++++++++++++---
 drivers/acpi/arm64/iort.c              |  2 +-
 6 files changed, 59 insertions(+), 6 deletions(-)

-- 
Catalin