1 files changed, 3 insertions, 5 deletions

diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h
index 2f3b013595ab..45e9fca1febc 100644
--- a/include/asm-x86_64/apic.h
+++ b/include/asm-x86_64/apic.h
@@ -2,6 +2,7 @@
 #define __ASM_APIC_H
 
 #include <linux/pm.h>
+#include <linux/delay.h>
 #include <asm/fixmap.h>
 #include <asm/apicdef.h>
 #include <asm/system.h>
@@ -47,11 +48,8 @@ static __inline unsigned int apic_read(unsigned long reg)
         return *((volatile unsigned int *)(APIC_BASE+reg));
 }
 
-static __inline__ void apic_wait_icr_idle(void)
-{
-        while (apic_read( APIC_ICR ) & APIC_ICR_BUSY)
-                cpu_relax();
-}
+extern void apic_wait_icr_idle(void);
+extern unsigned int safe_apic_wait_icr_idle(void);
 
 static inline void ack_APIC_irq(void)
 {