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-rw-r--r--arch/x86/kernel/smpboot.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index ce13315d48fb..6e1e406038c2 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -50,6 +50,7 @@
50#include <linux/tboot.h> 50#include <linux/tboot.h>
51#include <linux/stackprotector.h> 51#include <linux/stackprotector.h>
52#include <linux/gfp.h> 52#include <linux/gfp.h>
53#include <linux/cpuidle.h>
53 54
54#include <asm/acpi.h> 55#include <asm/acpi.h>
55#include <asm/desc.h> 56#include <asm/desc.h>
@@ -1404,7 +1405,8 @@ void native_play_dead(void)
1404 tboot_shutdown(TB_SHUTDOWN_WFS); 1405 tboot_shutdown(TB_SHUTDOWN_WFS);
1405 1406
1406 mwait_play_dead(); /* Only returns on failure */ 1407 mwait_play_dead(); /* Only returns on failure */
1407 hlt_play_dead(); 1408 if (cpuidle_play_dead())
1409 hlt_play_dead();
1408} 1410}
1409 1411
1410#else /* ... !CONFIG_HOTPLUG_CPU */ 1412#else /* ... !CONFIG_HOTPLUG_CPU */