Merge in dependencies for in-kernel Branch Target Identification support.
* for-next/asm:
arm64: Disable old style assembly annotations
arm64: kernel: Convert to modern annotations for assembly functions
arm64: entry: Refactor and modernise annotation for ret_to_user
x86/asm: Provide a Kconfig symbol for disabling old assembly annotations
x86/32: Remove CONFIG_DOUBLEFAULT
* for-next/insn:
arm64: insn: Report PAC and BTI instructions as skippable
arm64: insn: Don't assume unrecognized HINTs are skippable
arm64: insn: Provide a better name for aarch64_insn_is_nop()
arm64: insn: Add constants for new HINT instruction decode