[patch 3/4] x86, apic: Remove unused function prototypes

From: David Rientjes
Date: Wed Feb 05 2014 - 02:55:52 EST

Some function prototypes declared in asm/apic.h are never defined, so
remove them.

Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>
arch/x86/include/asm/apic.h | 4 ----
1 file changed, 4 deletions(-)

diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -93,9 +93,6 @@ static inline int is_vsmp_box(void)
return 0;
-extern void xapic_wait_icr_idle(void);
-extern u32 safe_xapic_wait_icr_idle(void);
-extern void xapic_icr_write(u32, u32);
extern int setup_profiling_timer(unsigned int);

static inline void native_apic_mem_write(u32 reg, u32 v)
@@ -184,7 +181,6 @@ extern int x2apic_phys;
extern int x2apic_preenabled;
extern void check_x2apic(void);
extern void enable_x2apic(void);
-extern void x2apic_icr_write(u32 low, u32 id);
static inline int x2apic_enabled(void)
u64 msr;
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