ARC: sort Kconfig

config ARC

	def_bool y

	select ARC_TIMERS

	select ARCH_HAS_PTE_SPECIAL

	select ARCH_HAS_SYNC_DMA_FOR_CPU

	select ARCH_HAS_SYNC_DMA_FOR_DEVICE

	select ARCH_HAS_SG_CHAIN

	select GENERIC_SMP_IDLE_THREAD

	select HAVE_ARCH_KGDB

	select HAVE_ARCH_TRACEHOOK

	select HAVE_DEBUG_STACKOVERFLOW

	select HAVE_FUTEX_CMPXCHG if FUTEX

	select HAVE_GENERIC_DMA_COHERENT

	select HAVE_IOREMAP_PROT

	select HAVE_KERNEL_GZIP

	select HAVE_KERNEL_LZMA

	select HAVE_KPROBES

	select HAVE_KRETPROBES

	select HAVE_MEMBLOCK

	select OF_EARLY_FLATTREE

	select OF_RESERVED_MEM

	select PERF_USE_VMALLOC if ARC_CACHE_VIPT_ALIASING

	select HAVE_DEBUG_STACKOVERFLOW

	select HAVE_GENERIC_DMA_COHERENT

	select HAVE_KERNEL_GZIP

	select HAVE_KERNEL_LZMA

	select ARCH_HAS_PTE_SPECIAL

config ARCH_HAS_CACHE_LINE_SIZE

	def_bool y