Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 fixes from Will Deacon:

 - Spectre/Meltdown safelisting for some Qualcomm KRYO cores

 - Fix RCU splat when failing to online a CPU due to a feature mismatch

 - Fix a recently introduced sparse warning in kexec()

 - Fix handling of CPU erratum 1418040 for late CPUs

 - Ensure hot-added memory falls within linear-mapped region

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: cpu_errata: Apply Erratum 845719 to KRYO2XX Silver
  arm64: proton-pack: Add KRYO2XX silver CPUs to spectre-v2 safe-list
  arm64: kpti: Add KRYO2XX gold/silver CPU cores to kpti safelist
  arm64: Add MIDR value for KRYO2XX gold/silver CPU cores
  arm64/mm: Validate hotplug range before creating linear mapping
  arm64: smp: Tell RCU about CPUs that fail to come online
  arm64: psci: Avoid printing in cpu_psci_cpu_die()
  arm64: kexec_file: Fix sparse warning
  arm64: errata: Fix handling of 1418040 with late CPU onlining

diff --cc arch/arm64/include/asm/cpufeature.h
Simple merge

diff --cc kernel/rcu/tree.c
Simple merge