1 files changed, 1 insertions, 3 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 25f87bccbf8f..c940cb6f0409 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -82,6 +82,7 @@ config X86
         select ARCH_HAVE_NMI_SAFE_CMPXCHG
         select GENERIC_IOMAP
         select DCACHE_WORD_ACCESS
+        select GENERIC_SMP_IDLE_THREAD
 
 config INSTRUCTION_DECODER
         def_bool (KPROBES || PERF_EVENTS)
@@ -160,9 +161,6 @@ config RWSEM_GENERIC_SPINLOCK
 config RWSEM_XCHGADD_ALGORITHM
         def_bool X86_XADD
 
-config ARCH_HAS_CPU_IDLE_WAIT
-        def_bool y
-
 config GENERIC_CALIBRATE_DELAY
         def_bool y