On Tue, 2014-02-25 at 18:16 +0900, AKASHI Takahiro wrote:
 Currently AUDITSYSCALL has a long list of architecture depencency:
        depends on AUDIT && (X86 || PARISC || PPC || S390 || IA64 || UML ||
 		SPARC64 || SUPERH || (ARM && AEABI && !OABI_COMPAT) || ALPHA)
 The purpose of this patch is to replace it with HAVE_ARCH_AUDITSYSCALL
 for simplicity.
 
 Signed-off-by: AKASHI Takahiro <takahiro.akashi(a)linaro.org>
 diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
 index 957bf34..7b3b8fe 100644
 --- a/arch/powerpc/Kconfig
 +++ b/arch/powerpc/Kconfig
 @@ -141,6 +141,7 @@ config PPC
  	select HAVE_DEBUG_STACKOVERFLOW
  	select HAVE_IRQ_EXIT_ON_IRQ_STACK
  	select ARCH_USE_CMPXCHG_LOCKREF if PPC64
 +	select HAVE_ARCH_AUDITSYSCALL
  
  config GENERIC_CSUM
  	def_bool CPU_LITTLE_ENDIAN 
Looks good for powerpc.
Acked-by: Michael Ellerman <mpe(a)ellerman.id.au>
cheers