Merge branches 'x86/tracehook', 'x86/xsave' and 'x86/prototypes' into x86/signal

[sfrench/cifs-2.6.git] / include / asm-x86 / hw_irq.h

diff --git a/include/asm-x86/hw_irq.h b/include/asm-x86/hw_irq.h
index 91e368893ccf0134cf98f478252ba4fe68c70162..278571a64c0e5836948402d61a1683cd54d9064a 100644 (file)
--- a/include/asm-x86/hw_irq.h
+++ b/include/asm-x86/hw_irq.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_HW_IRQ_H
-#define _ASM_HW_IRQ_H
+#ifndef ASM_X86__HW_IRQ_H
+#define ASM_X86__HW_IRQ_H
 
 /*
  * (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
@@ -73,7 +73,9 @@ extern void enable_IO_APIC(void);
 #endif
 
 /* IPI functions */
+#ifdef CONFIG_X86_32
 extern void send_IPI_self(int vector);
+#endif
 extern void send_IPI(int dest, int vector);
 
 /* Statistics */
@@ -132,4 +134,4 @@ static inline void __setup_vector_irq(int cpu) {}
 
 #endif /* !ASSEMBLY_ */
 
-#endif
+#endif /* ASM_X86__HW_IRQ_H */