1 files changed, 0 insertions, 14 deletions
diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h
index 4009f6534f5..a90f8972dad 100644
--- a/arch/x86/include/asm/proto.h
+++ b/arch/x86/include/asm/proto.h
@@ -5,8 +5,6 @@
 
 /* misc architecture specific prototypes */
 
-void early_idt_handler(void);
-
 void system_call(void);
 void syscall_init(void);
 
@@ -14,8 +12,6 @@ void ia32_syscall(void);
 void ia32_cstar_target(void);
 void ia32_sysenter_target(void);
 
-void syscall32_cpu_init(void);
-
 void x86_configure_nx(void);
 void x86_report_nx(void);
 
@@ -23,14 +19,4 @@ extern int reboot_force;
 
 long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
 
-/*
- * This looks more complex than it should be. But we need to
- * get the type for the ~ right in round_down (it needs to be
- * as wide as the result!), and we want to evaluate the macro
- * arguments just once each.
- */
-#define __round_mask(x,y) ((__typeof__(x))((y)-1))
-#define round_up(x,y) ((((x)-1) | __round_mask(x,y))+1)
-#define round_down(x,y) ((x) & ~__round_mask(x,y))
-
 #endif /* _ASM_X86_PROTO_H */