Merge tag 'arm64-stable' of git://git./linux/kernel/git/cmarinas/linux-aarch64
Pull ARM64 fixes/updates from Catalin Marinas:
- Bug-fixes (get_user/put_user, incorrect register width for ASID,
FPSIMD initialisation)
- Kconfig clean-up
- defconfig update
* tag 'arm64-stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64:
arm64: Remove duplicate DEBUG_STACK_USAGE config
arm64: include VIRTIO_{MMIO,BLK} in defconfig
arm64: include EXT4 in defconfig
arm64: fix possible invalid FPSIMD initialization state
arm64: use correct register width when retrieving ASID
arm64: avoid multiple evaluation of ptr in get_user/put_user()