x86: put together equal pieces of system.h

This patch puts together pieces of system_{32,64}.h that
looks like the same. It's the first step towards integration
of this file.

Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 0 insertions, 12 deletions

diff --git a/include/asm-x86/system_64.h b/include/asm-x86/system_64.h
index 3dcb217a7202..cc5b2666a044 100644
--- a/include/asm-x86/system_64.h
+++ b/include/asm-x86/system_64.h
@@ -141,13 +141,6 @@ static inline void write_cr8(unsigned long val)
 
 #endif  /* __KERNEL__ */
 
-static inline void clflush(volatile void *__p)
-{
-        asm volatile("clflush %0" : "+m" (*(char __force *)__p));
-}
-
-#define nop() __asm__ __volatile__ ("nop")
-
 #ifdef CONFIG_SMP
 #define smp_mb()        mb()
 #define smp_rmb()       barrier()
@@ -177,9 +170,4 @@ static inline void clflush(volatile void *__p)
 
 #include <linux/irqflags.h>
 
-void cpu_idle_wait(void);
-
-extern unsigned long arch_align_stack(unsigned long sp);
-extern void free_init_pages(char *what, unsigned long begin, unsigned long end);
-
 #endif